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Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
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Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
Chronologiste Bain Régénérant - Chronologiste | L'Oréal Partner Shop
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WHAT IS IT?

Bain Régénérant by Kérastase is a revitalizing youth shampoo infused with Hyaluronic Acid and Abyssine, formulated for hair weakened by signs of aging, dryness, dullness, frizz, lack of volume and thickness.

The bain ensures a clean base for the absorption of anti-aging actives and helps shield the hair fiber and scalp from environmental aggressors, thereby preserving the youthfulness and vitality of the hair. It reveals stronger, nourished and more moisturized hair.

Its gel texture transforms into a rich foam, enveloping the hair with the signature Chronologiste fragrance that turns routine care into a luxurious ritual.

Apply to wet hair, massage, and rinse thoroughly.
Follow with Masque Intense Régénérant and Overnight Youth Serum for a fuller experience.

 

BAIN RÉGÉNÉRANT BENEFITS
+75% hair hydration*
+97% stronger hair*
+64% shine*
Boosts hair volume by 18%*
90% consumers agree that scalp feels clean**
*Instrumental test after the application of full Chronologiste routine, bain+masque+Overnight serum
**Consumer test on 90 women after the application of full Chronologiste routine, bain+masque+Overnight serum

 

WHO IS IT FOR?
For hair weakened by signs of aging: lack of thickness, frizz, dullness, dryness, lack of volume.

 

BUSINESS OPPORTUNITY
Since 1900, the average lifespan has doubled. Women today are not the women of yesterday; they are liberated, audacious, and actively striving to live better. For these women, confidence is essential, and their hair plays a vital role in expressing their individuality and feeling of youthfulness. Yet, like skin, hair also succumbs to the aging process.

After decades of dedicated scientific research, L'Oréal has successfully decoded the complex science behind hair aging. KÉRASTASE identified five key signs of aging hair: dryness, dullness, frizz, loss of volume and thickness.

To visibly counteract these concerns, KÉRASTASE presents Chronologiste: an advanced routine that applies cutting-edge skincare science directly to haircare. This transformative approach delivers immediate results, revealing visibly fuller, smoother, and healthier hair in just one night.

Step 1: Apply to wet hair, and rinse.

Step 2: Follow with Masque Intense Regenerant and Overnight Youth Serum.

In case of contact with eyes, rinse immediately and thoroughly.

Ask more information about this product

1. What are the main benefits of Bain Régénérant?
It reveals stronger, nourished and more moisturized hair.

 

2. Is this shampoo suitable for sensitive scalp?
As the scalp ages, it naturally becomes more sensitive. This shampoo is specifically formulated to address the needs of an aging, delicate scalp and provide gentle cleansing .

 

3. Can I use Bain Régénérant every day?
Yes. Its gentle yet high-performing formula is designed for frequent use without over-drying.

 

4. What is the scent of this bain?
Chronologiste owns a luxurious couture scent, a floral and sensual fragrance.


5. Can I use this shampoo with other ranges?
Yes. However, for optimal results, we recommend using it as part of the full Chronologiste ritual.

1199765 M - INGREDIENTS: AQUA / WATER / EAU • SODIUM LAURETH SULFATE • COCAMIDOPROPYL BETAINE • LAURETH-5 CARBOXYLIC ACID • COCAMIDE MIPA • ISOSTEARYL NEOPENTANOATE • SODIUM CHLORIDE • SODIUM LAURYL SULFATE • POLYQUATERNIUM-10 • AMODIMETHICONE • PPG-5-CETETH-20 • SODIUM BENZOATE • SODIUM HYDROXIDE • CITRIC ACID • PEG-55 PROPYLENE GLYCOL OLEATE • PROPYLENE GLYCOL • PEG-60 HYDROGENATED CASTOR OIL • SALICYLIC ACID • BENZYL SALICYLATE • HEXYL CINNAMAL • LINALOOL • BENZYL ALCOHOL • CARVONE • CITRUS AURANTIUM PEEL OIL • TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES • LIMONENE • BUTYLENE GLYCOL • POGOSTEMON CABLIN OIL • CITRONELLOL • LINALYL ACETATE • GERANIOL • BISABOLOL • 2-OLEAMIDO-1,3-OCTADECANEDIOL • TOCOPHEROL • HYDROXYCITRONELLAL • SODIUM HYALURONATE • ALTEROMONAS FERMENT EXTRACT • PARFUM / FRAGRANCE (F.I.L. N289494/2).
1,683 reviews
5 stars
( 1,314)
4 stars
( 226)
3 stars
( 81)
2 stars
( 25)
1 star
( 37)
5
4.6 / 5 stars

Florida18

5

1.78854392E12 04/09/2026

Incredible Shampoo

Absolutely love this Shampoo paired with the Chronologiste hair mask. It makes my hair so silky smooth and shiny! I am obsessed.

Originaly posted on  kerastase-usa.com

M Miller

5

1.788536756E12 04/09/2026

Highly recommend this!

Love this, leaves hair clean yet shiny. Really nice product.

Originaly posted on  kerastase-usa.com

Anwy_P

5

1.788497576E12 04/09/2026

Loved this product

It’s so noticeable when using this product with my mom’s hair. She absolutely loved it.

Originaly posted on  kerastase-usa.com

Ferlucas

5

1.788301581E12 01/09/2026

Amazing product

[This review was collected as part of a promotion.] So incredible! It's the best one I've used for shine ✨

Originaly posted on  kerastase-usa.com

TerriK

1

1.788280442E12 01/09/2026

Overwhelming fragrance

All of products in this line have an overwhelming fragrance that is incredibly offputting. If I use this product I get headaches because of the strong smell.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 01/09/2026

We are sorry to hear about the experience you had with Chronologiste Bain Régénérant Shampoo. We would like to speak with you directly about it. Please give us a call @ 1-877-254-9949 for assistance and provide the case # 48062397. Looking forward to speaking with you. It would be helpful if you could have the product available when you call.

mruss161

2

1.788276392E12 01/09/2026

Not what I expected

Love Kerastase brand… I have the whole system of this Chronologiste .., I am not impressed with its performance.., the night serum dries the ends..but might be I am not using it correctly … the fragrance is not as pleasant as the first shampoo and conditioner I bought.., I am impressed with the shine at my roots..,

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 01/09/2026

Hi there! We love your dedication to the Kérastase brand! While we are thrilled you are seeing gorgeous shine at your roots, we are sorry to hear that the night serum dried out your ends and that the fragrance wasn't your favorite compared to your first favorites. Application technique can definitely change how a night formula performs, and applying just a tiny drop strictly to the ends can sometimes make all the difference. If you would like some personalized tips or guidance on how to get the most out of your routine, please feel free to reach out to our consumer care team or visit your local Kérastase salon!

Linda08

5

1.788146112E12 30/08/2026

Lovely

I love this shampoo and completely lined my hair is soft and with out frizz

Originaly posted on  kerastase-usa.com

Tceelobo

5

1.788102019E12 30/08/2026

Fabulous !

[This review was collected as part of a promotion.] I love this shampoo. The feel is great and the smell is amazing!

Originaly posted on  kerastase-usa.com

Captain Killer

5

1.788208219E12 31/08/2026

Awesome

[This review was collected as part of a promotion.] Every time I use the shampoo and mask, my hair feels like I just came out of the salon! My hair stays soft and shiny for four or five days at a time!

Originaly posted on  kerastase-usa.com

GGantz

5

1.78802102E12 29/08/2026

Aging Hair

Excellent product for my aging hair, leaves it soft and smooth! A must buy!

Originaly posted on  kerastase-usa.com

Linda64

5

1.787856312E12 27/08/2026

Bringing the softness

I can feel a difference in my hair, especially when I straighten it.

Originaly posted on  kerastase-usa.com

Catmina

5

1.78797601E12 29/08/2026

Hair straightening

I been using this shampoo for a month so far i live it

Originaly posted on  kerastase-usa.com

Mrs Marshall

5

1.787974209E12 28/08/2026

Strength

[This review was collected as part of a promotion.] My hair is stronger and smoother for using this product

Originaly posted on  kerastase-usa.com

MomiRo

5

1.787847313E12 27/08/2026

Excellence

[This review was collected as part of a promotion.] Smells amazing , made my hair soft and supple, very satisfied

Originaly posted on  kerastase-usa.com

Judith1

5

1.787535013E12 23/08/2026

Perfect hair care for aging hair

[This review was collected as part of a promotion.] I’m 63 and bought this product and can see a difference w the moisture my hair has now. Not brittle and very shiney.

Originaly posted on  kerastase-usa.com

Hair200

4

1.787367609E12 21/08/2026

Good

Good, nothing amazing about this product. Got the smaller size too try it out.

Originaly posted on  kerastase-usa.com

Gwen25

2

1.787447941E12 22/08/2026

It’s ok

It’s ok but my hair more on fine long side and the shampoo makes it flat.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 22/08/2026

Thank you for sharing your honest experience with us. We completely understand your frustration—when you have long, fine hair, finding a shampoo that cleanses and nourishes without flattening your natural body and volume can be a delicate balance. Fine hair has a smaller diameter, so deeply nourishing or smoothing shampoos can easily deposit too much hydration at the roots, weighing your lengths down and leaving your hair looking flat. For long, fine hair, we highly recommend switching to a lightweight, body-boosting cleanser: Bain Volumifique: Specially formulated to expand the hair fiber, giving fine, long hair airy volume, lightweight lift at the roots, and long-lasting body without dryness. Genesis Bain Hydra-Fortifiant: An ultra-delicate, purifying shampoo that removes excess sebum and buildup, leaving fine hair feeling weightless, refreshed, and full of bounce. If you would like to explore these options or need help finding the ideal match for your hair goals, our team is always here to help!

Doxieland

3

1.787441327E12 22/08/2026

Didn’t care for

I wasn’t as pleased with this product as I have been with other shampoos, it left my hair feeling heavy

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 22/08/2026

Thank you for sharing your honest feedback with us. We are truly sorry to hear that this shampoo left your hair feeling heavy, especially since you have enjoyed wonderful results with our other formulas in the past. Because our shampoos range from ultra-lightweight, purifying cleansers to deeply nourishing, lipid-rich formulas, a heavy feeling usually happens when a shampoo is a bit too rich for your hair's specific texture, density, or scalp needs. When you love the lightweight, airy feel of your favorite Kérastase washes, anything heavier can feel disappointing. We would love to help you get back to that airy, weightless bounce you love! If you would like to share which Kérastase shampoos have worked best for you in the past, our team would be delighted to guide you to a lighter formula that leaves your strands fresh, clean, and full of body.

Ccarebear

3

1.787577424E12 24/08/2026

Shampoo, not the correct choice for my hair

I don’t believe this was the correct choice for my hair but it’s too expensive to order something else. I answered the questions on the website to find the products I should be using but it didn’t work for me.

Originaly posted on  kerastase.ca

Reply from BEC 24/08/2026

Thank you for sharing your experience with our Chronologiste Bain Régénérant Shampoo. We are sorry tot hear that this shampoo didn't meet your expectations. revitalizing youth shampoo infused with Hyaluronic Acid, for hair weakened by signs of aging. If you would like assistance with your purchase, or with choosing a more suitable product, we encourage you to chat with a Hair Specialist directly on our website. Thanks again for sharing your feedback. We hope that you continue using our products.

Fednaele

5

1.78680602E12 15/08/2026

Very great quality

absolutely love this Kérastase, It leaves my hair feeling soft, healthy, and beautifully refreshed. I even recommended it to a friend, and she loves it just as much as I do. Definitely a favorite! ❤️

Originaly posted on  kerastase-usa.com

Meg Fitz

5

1.787004917E12 17/08/2026

Good but stinky

[This review was collected as part of a promotion.] Good product! It's the smell that really put me off

Originaly posted on  kerastase-usa.com

Palora

5

1.78664671E12 13/08/2026

the smell

I love how this shampoo smells .. it is a little thick and you have to make sure you super rinse out because if your hair is thin it will affect the results when you flat iron it

Originaly posted on  kerastase-usa.com

Paveena

5

1.787004917E12 17/08/2026

Shampoo to go

This is the best shampoo to keep your hair healthy and frizz free. Can be bought without the blink of an eye

Originaly posted on  kerastase-usa.com

Anonymous

5

1.786545925E12 12/08/2026

Excellent.

[This review was collected as part of a promotion.] Excellent. It leaves hair soft and shiny.From the first use it looks different and comes back to life, it helps against frizz.

Originaly posted on  kerastase-usa.com

Brenda E

5

1.786516211E12 12/08/2026

The best product line ever!

[This review was collected as part of a promotion.] This is an amazing product. My hair is so much shinier, less tangled and smells so good!

Originaly posted on  kerastase-usa.com

cgirod5

5

1.786519812E12 12/08/2026

Noticeably results

After my 1st use, I noticed that my hair looked less dull, and shiny.

Originaly posted on  kerastase-usa.com

Irasema Cristo

5

1.786664711E12 13/08/2026

Very nice

I love this shampoo! It leaves my hair feeling clean, soft, and beautifully nourished without making it feel dry. My hair looks shinier and healthier after every wash, and I love the luxurious feel and fragrance. A little goes a long way, and it has quickly become one of my favorite shampoos.

Originaly posted on  kerastase-usa.com

Ashley T

5

1.786309213E12 09/08/2026

Worth the Splurge!

[This review was collected as part of a promotion.] I’ve been really impressed with this shampoo! It leaves my hair feeling incredibly soft, smooth, and moisturized, and I’ve noticed it looks healthier and shinier after washing. It cleans really well without leaving my hair feeling dry or weighed down, which I love. The scent is also amazing and makes it feel like a little salon experience at home. It is definitely a splurge, but a little goes a long way and I think the results make it worth it. I would absolutely repurchase!

Originaly posted on  kerastase-usa.com

Squirrely

5

1.786290317E12 09/08/2026

Leaves hair so soft!

[This review was collected as part of a promotion.] Feels so good as I’m lathering my hair. I can tell it’s nourishing it and it smells great.

Originaly posted on  kerastase-usa.com

MarioP

5

1.78625251E12 09/08/2026

Great shampoo

Another amazing product from Kérastase. Definitely, recommend!

Originaly posted on  kerastase-usa.com

Antoinette p

5

1.786433201E12 11/08/2026

Thorough wash

Lathers up really nicely and cleans out my hair and smells divine

Originaly posted on  kerastase.ca

Reply from Monica Consumer Care 11/08/2026

Thank you for taking the time to share your review of the Kérastase Chronologiste Bain Régénérant Shampoo. We are delighted that you enjoy its rich lather and divine scent, enriched with hydrating ingredients like Hyaluronic Acid and Abyssine.

Jlbs17

5

1.786140008E12 07/08/2026

This brand and specific product are excellent

[This review was collected as part of a promotion.] Fabulous this works so well my hair is dry and damaged. I used all of these products and my hair feels wonderful.

Originaly posted on  kerastase-usa.com

Vicky Chu

5

1.786049111E12 06/08/2026

Nice shampoo and super recommended

[This review was collected as part of a promotion.] I like this shampoo and it smells so good, you should try it.

Originaly posted on  kerastase-usa.com

stef999

5

1.785952829E12 05/08/2026

the best shampoo

[This review was collected as part of a promotion.] I have a long hair and thick hair . with this shampoo my scalp feel clean and the ends feel hydrated

Originaly posted on  kerastase-usa.com

denisediv

5

1.785941119E12 05/08/2026

Worth the money!

Improves the condition of my hair. Not too heavy.

Originaly posted on  kerastase-usa.com

Wearsallhats

2

1.785939178E12 05/08/2026

Not as expected

Does not leave my hair as I expected, leaves it very frizzy and I have very straight fine hair

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 05/08/2026

We are so sorry to hear that this formula left your hair feeling frizzy. Fine, straight hair requires a very delicate balance of lightweight smoothness and humidity protection, and we completely understand your disappointment when it doesn't deliver the sleek finish you expect. We would love to help you find a weightless alternative that tames frizz while keeping your fine strands airy and full of natural movement. Please feel free to reach out to our customer care team or visit a partner salon for a personalized recommendation. 🤍

Tracey11

5

1.786064408E12 06/08/2026

Luxurious and soft hair

My go to shampoo for luxurious and soft hair. I have extensions and aging dry hair and this product along with the matching deep conditioner helps me to sustain beautiful locks!

Originaly posted on  kerastase-usa.com

Christina Luvs Interiors

5

1.785697215E12 02/08/2026

Amazing product!

[This review was collected as part of a promotion.] I have been using this line for a while, the anti aging seems to help my hairs texture, feels more smooth and shiny, I am sold on Kerastase I’ve had 3-4 of the different product lines they are all great. Use with the mask!

Originaly posted on  kerastase-usa.com

Kathy5

5

1.785639606E12 01/08/2026

Too the rescue

[This review was collected as part of a promotion.] I didn’t know that a great shampoo makes all the difference in your hair. I found a great shampoo.

Originaly posted on  kerastase-usa.com

Frank

5

1.786437109E12 11/08/2026

Shampoo

Bought it as a gift for my girlfriend she loves it.

Originaly posted on  kerastase.ca

Reply from Monica Consumer Care 11/08/2026

Thank you for sharing your review of the Kérastase Chronologiste Bain Régénérant Shampoo. We are delighted that your girlfriend loves this revitalizing formula enriched with Hyaluronic Acid and Abyssine.

PlatinumLady

5

1.785813309E12 03/08/2026

Hair luxury in a bottle

[This review was collected as part of a promotion.] I have used Chronologiste Bain Regenerant Shampoo for years now and it has consistently kept my hair lush and happy!

Originaly posted on  kerastase-usa.com

Junebebe

5

1.785441614E12 30/07/2026

My favorite shampoo

This is overall my favorite shampoo and it makes my hair nice and shiny

Originaly posted on  kerastase-usa.com

Tracer

3

1.785788922E12 03/08/2026

Expected More....

Fabulous Scent! Hair felt clean but a little rough until I applied the mask.

Originaly posted on  kerastase.ca

Reply from BEC 03/08/2026

Thank you for sharing your experience on our Bain Régénérant. Infused with Hyaluronic Acid, for hair weakened by signs of aging. To reveal more nourished hair. We are sorry that this shampoo didn't meet your expectations. We appreciate your feedback and will share it other members on our team. For best results we recommended pairing this product with our Densifique Masque Densité Hair Mask. We may also recommend using our Overnight Youth Serum, infused with Pro-Xylane™. This hair serum helps to reverse the visible signs of aging during night time. For more information on this product, please click on this link: https://www.kerastase.ca/en/collections/chronologiste/KER_00376.html

Anonymous

5

1.785294005E12 28/07/2026

Luxury

The smell is very spa/ luxury smell. But more importantly it makes my hair feel so much better!

Originaly posted on  kerastase-usa.com

Cd2125

5

1.785107705E12 26/07/2026

Love!!!!!

Amazing product and love the scent!!! Will continue to purchase!!!

Originaly posted on  kerastase-usa.com

Mature Hair

5

1.785105906E12 26/07/2026

Shampoo for aging hair.

[This review was collected as part of a promotion.] Fabulous shampoo for mature hair, the fragrance is lovely.

Originaly posted on  kerastase-usa.com

JojoNYC

4

1.785276907E12 28/07/2026

Good shampoo

[This review was collected as part of a promotion.] This is a great shampoo however I wish it had more slip. It smells wonderful.

Originaly posted on  kerastase-usa.com

Sandibeach

5

1.78502761E12 25/07/2026

Youthful Hair

My hair is now soft and smooth since using Chronology Shampoo along with the matching Mask. Very happy with the change in my hair

Originaly posted on  kerastase-usa.com

Tdelapp

5

1.784858408E12 23/07/2026

Thick hair in a bottle!

[This review was collected as part of a promotion.] My hair feels like it did in my 30s!! This stuff has made my hair fuller, thicker and so shiny. Love it

Originaly posted on  kerastase-usa.com

Shanhinton

4

1.785089734E12 26/07/2026

Pretty Good

I’ve only used this twice but so far so good. Leaves my hair clean and smooth. Perhaps doesn’t add as much shine as other collections. My hair seems less tangled when I comb through before drying. Smells great!

Originaly posted on  kerastase-usa.com

Anonymous

3

1.784741555E12 22/07/2026

Nope! Bring back the Ultime line!!

Recommended by my hairdresser to replace my former loved product line, Kerastase Ultime, I decided to give the shampoo and mask conditioner a try. Unfortunately it softens my already very soft fine hair to the point that it is too soft and limp with no body. Being used to Ultime which gave my hair body and great texture, this was no way a good fit for me. I have also tried the Gloss line which was recommended by Kerastase and that was equally not acceptable.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 22/07/2026

We appreciate your feedback and understand how disappointing it is to transition away from a beloved line like Elixir Ultime, only to find that the replacement recommendations leave your fine hair feeling limp, overly soft, and lacking body. Transitioning from a favorite routine is never easy, especially when your hair relies on a specific balance of texture and structure. While lines like Gloss or our deep restoration masks offer rich nourishment, we completely hear you that they can be too heavy for fine hair that naturally needs more lift and density rather than intense softening. Your experience is so important to us, and we are truly sorry that these recommendations missed the mark for your hair goals. If you are open to it, we would love to help you explore formulas specifically designed to build texture and volume—such as our Volumifique or Densifique collections—to help bring back the body and substance you loved in your previous routine.

CarolynJo

5

1.784401211E12 18/07/2026

58 yrs old. Long menopausal dry frizzy hair.

My hair is smoother and shinier great smell! I will continue to use!

Originaly posted on  kerastase-usa.com

WhoElse

5

1.784343628E12 17/07/2026

Made The Difference

[This review was collected as part of a promotion.] This shampoo has made all the difference in my hair. Love, Love i!

Originaly posted on  kerastase-usa.com

JessicaCH

5

1.784314818E12 17/07/2026

Chronologiste Bain Régénérant Shampoo Best ever

Best among all the kerastase products I have used so far. Looking forward to exploring more of the chronologiste line of products

Originaly posted on  kerastase-usa.com

Fr3b00

4

1.784511008E12 19/07/2026

Only small bottle

[This review was collected as part of a promotion.] The product is perfect for my hair, helps with damage and thinning. I am disappointed and bewildered that the large bottle is never in stock. When will you stock it?

Originaly posted on  kerastase-usa.com

Silviavc

5

1.78422031E12 16/07/2026

Excellent Shampoo

I can notice the difference on my hair right away, it look healthier and shiny

Originaly posted on  kerastase-usa.com

AJ1MJ1

5

1.784148319E12 15/07/2026

Love the Product!

Leaves my hair feeling clean and looking bouncy. Great lather!

Originaly posted on  kerastase-usa.com

Kelly Ann

4

1.784560547E12 20/07/2026

Love the new anti-aging shampoo and conditioner

I purchased this product because I’m going through menopause and have thinning hair and I love the shampoo and conditioner. It seems to really keep my hair in good shape.

Originaly posted on  kerastase-usa.com

Amber75

5

1.784224814E12 16/07/2026

Excellent shampoo with a sophisticated scent

I love this shampoo. My hair feels clean but not stripped of nutrients. Also, the scent is sophisticated and luxurious.

Originaly posted on  kerastase-usa.com

Erica707

5

1.783883715E12 12/07/2026

Immediately buy!

[This review was collected as part of a promotion.] I absolutely love the Chronologiste Bain Régénérant Shampoo! As a hairstylist, I’ve tried countless professional shampoos, and this one truly feels luxurious from the moment you use it. It leaves my hair incredibly soft, shiny, smooth, and hydrated without weighing it down. My hair feels clean but never stripped, and the scent is absolutely beautiful and lasts in the hair. A little goes a long way, and I genuinely notice a difference in how healthy and polished my hair looks and feels. Definitely worth the splurge and one of my favorite luxury shampoos!

Originaly posted on  kerastase-usa.com

CurlyGirl2026

5

1.78387922E12 12/07/2026

Shampoo is GREAT!

[This review was collected as part of a promotion.] Gives a good lather and my hair and scalp feel super clean and healthier. It also made my hair look and feel thicker, with more volume!

Originaly posted on  kerastase-usa.com

LindaHS

5

1.783867533E12 12/07/2026

My favorite shampoo

Being older, I’ve found that my hair tended to lack shine and became very frizzy. This shampoo took care of those issues and more! Love it!

Originaly posted on  kerastase-usa.com

sara14

5

1.783795514E12 11/07/2026

Great shampoo for my hair

[This review was collected as part of a promotion.] Smells good, feels good, looks good. What else can I say?

Originaly posted on  kerastase-usa.com

Lari Barbosa

5

1.783782915E12 11/07/2026

I’m in my 3rd bottle already

I love this product, and how soft and shiny it leaves my hair!

Originaly posted on  kerastase-usa.com

Madz12345

5

1.783748712E12 11/07/2026

Amazing

Really softens my hair and smells better than any product I’ve ever used. Wonderful. 10/10

Originaly posted on  kerastase-usa.com

Megtrouble

5

1.783737908E12 10/07/2026

Frothy goodness

This shampoo is amazing. It is so frothy, it is hard to resist making hair shapes like when I was a kid. It leaves hair feeling clean, but not dry.

Originaly posted on  kerastase-usa.com

Anonymous

5

1.784044816E12 14/07/2026

My Hair Has Never Felt Better!

I’ve been using this product for a few weeks, and I’m truly impressed with the results. My hair feels softer, smoother, and much healthier without feeling heavy. It helps control frizz, adds a beautiful shine, and leaves my hair looking and feeling salon-fresh. A little goes a long way, and the scent is amazing. I would definitely recommend this product to anyone looking to improve the overall health and appearance of their hair.

Originaly posted on  kerastase-usa.com

Rach210

5

1.783569613E12 09/07/2026

Chronologiste Bain Régénérant Shampoo

I love this shampoo! It leaves my hair feeling incredibly soft, shiny, and healthy without weighing it down. It also helps maintain my color beautifully and smells amazing. Definitely one of my favorites!

Originaly posted on  kerastase-usa.com

Jwackie

5

1.783347321E12 06/07/2026

My new favorite line!

[This review was collected as part of a promotion.] Love this! My new favorite line!! My hair is fine, naturally curly, and although fine I have a lot of hair. Shampoo has left it feeling moisturized and healthy. Highly recommend.

Originaly posted on  kerastase-usa.com

OGtvzz

5

1.782962108E12 01/07/2026

Shiniest hair

[This review was collected as part of a promotion.] Best Kerastase for my hair so far — the only one that gives me shiny hair and dries naturally nicely

Originaly posted on  kerastase-usa.com

abc756

5

1.782945906E12 01/07/2026

Love this product.

[This review was collected as part of a promotion.] I have on occasion switched products because my stylist doesn’t carry it any more but always come back because the the results are so much better. I’ve been using it for many years.

Originaly posted on  kerastase-usa.com

AlexaFgg

5

1.782945011E12 01/07/2026

Love it!

My hair feels so soft and looks so healthy and shiny. Smells amazing

Originaly posted on  kerastase-usa.com

GenaPel

5

1.782830745E12 30/06/2026

Works great and Smells fantastic!

Great shampoo that is not heavy on my fine wavy hair. It works great with the conditioner and leaves my curls light, defined and clean when paired with the curling cream.

Originaly posted on  kerastase-usa.com

H4ppyCustomer2026

5

1.78282712E12 30/06/2026

My hair feels so soft and it is so shiny!

This line of Kerastase has changed the game for my hair. My hair has gained new life.

Originaly posted on  kerastase-usa.com

Fifilin73

5

1.784295984E12 17/07/2026

Feels and looks so bouncy n healthy

[This review was collected as part of a promotion.] Squeaky clean , light, n has no strong smell. Love this shampoo! My hair is very thin and this seems to give it more body

Originaly posted on  kerastase-usa.com

Miloux

5

1.782780308E12 29/06/2026

Renewed Hair

This shampoo has improved my aging hair. It's fuller, smoother, and has regained life.

Originaly posted on  kerastase-usa.com

Kelly Hall

5

1.782740719E12 29/06/2026

Chronologiste Bain Regenerant Shampoo

[This review was collected as part of a promotion.] I love this shampoo! It does its job. My hair feels thicker and stronger after use.

Originaly posted on  kerastase-usa.com

Anonymous

5

1.782697506E12 28/06/2026

Glorious

This smells so good and makes my hair look amazing. Even my 36 year old daughter loves it!

Originaly posted on  kerastase-usa.com

CatBee

5

1.782514211E12 26/06/2026

ANOTHER WINNER! 🏆

I decided to give CHRONOLOGISTE BAIN RÉGÉNÉRANT SHAMPOO a try. I’m 61 and stopped coloring my hair over a year ago. I’m about 95% grey. Since going grey I needed to find a brand of shampoo that would compliment my new grey hair. I found Kerastase. I’ve tried most of the lines and my two favorite I rotate every wash is the Blond and Gloss line. I tried the Chrono shampoo and I love it ❤️ I now have a third line to add to the rotation 🤩

Originaly posted on  kerastase-usa.com

Debshow

5

1.782421211E12 25/06/2026

Chronologiste bestfor thinning hair

[This review was collected as part of a promotion.] I've been trying products from supplements and gummies to shampoo, conditioner and serum for over a year. After using this my hair is finally getting thick again.

Originaly posted on  kerastase-usa.com

Pipicn

5

1.782747023E12 29/06/2026

Hair is alive again

[This review was collected as part of a promotion.] The fragrance is great. Gives me better texture, smoothness and shine. Love this shampoo!

Originaly posted on  kerastase-usa.com

GECole

3

1.782416008E12 25/06/2026

Lovely but oh so fragrant

The affects are wonderful but if you’re sensitive to fragrance this is not the line for you!

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 25/06/2026

Thank you for your review! We are delighted that you love the wonderful effects on your hair, and we appreciate your helpful warning regarding our fragrance. At Kérastase, we design our product scents to be a luxurious, perfume-like experience, but we completely understand that highly fragranced products can be challenging for those with scent sensitivities. While we don't currently offer a fragrance-free line, we are always sharing this feedback with our product development teams. If you would like to explore our lines with the lightest, most subtle scents, please feel free to reach out to our Customer Care team—we are happy to guide you!

Clq2026

3

1.782661658E12 28/06/2026

left my hair dry

Felt that this product left my hair dry and frizzy.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 23/06/2026

Thank you for your feedback. We are very sorry to hear that this product left your hair feeling dry and frizzy. We always want our formulas to leave your hair feeling soft, smooth, and beautiful, so we understand how disappointing this must be. We would love to help you find a routine that gives your hair the smooth, hydrated finish you deserve. Please feel free to reach out to our Customer Care team so we can personally assist you in finding the perfect alternative!

Dlb2373

5

1.782138616E12 22/06/2026

Chronologiste Bain Régénérant - Great Shampoo

[This review was collected as part of a promotion.] Love this shampoo. My hair is so soft and shiny and I get many compliments from coworkers.

Originaly posted on  kerastase-usa.com

Greisy

5

1.782135916E12 22/06/2026

In loved

[This review was collected as part of a promotion.] This shampoo I ever used in my hair I wil loved to recommend

Originaly posted on  kerastase-usa.com

Irene 23

5

1.782105306E12 22/06/2026

Great shampoo

[This review was collected as part of a promotion.] Clean my hair very well and my hair looks shiny. I uses every 3 days and my hair looks so good.

Originaly posted on  kerastase-usa.com

Tdales

5

1.782248411E12 23/06/2026

Hair so strong

[This review was collected as part of a promotion.] Love the shampoo...hair feels stronger and healthier

Originaly posted on  kerastase-usa.com

Ailen98

5

1.782070213E12 21/06/2026

Amazing

[This review was collected as part of a promotion.] I’ve been using the Kérastase line and I’m very impressed with the results. My hair feels softer, stronger, and looks healthier after just a few uses. It helps reduce frizz, adds shine, and leaves my hair feeling lightweight without buildup. The fragrance is also amazing. Definitely worth the investment.

Originaly posted on  kerastase-usa.com

Slfrn1995

4

1.782042312E12 21/06/2026

A little heavy for fine hair

I like the product, but it’s a little heavy for fine hair, will continue to use for the benefits. I just alternate with other Kerastase products.

Originaly posted on  kerastase-usa.com

Anonymous

5

1.782150315E12 22/06/2026

Excellent

[This review was collected as part of a promotion.] leaves the hair very clean, feels hydrated, and it also has a great scent.

Originaly posted on  kerastase-usa.com

Bayley

5

1.781916306E12 19/06/2026

Great shampoo

[This review was collected as part of a promotion.] Very gentle and I can see a difference, much improvement

Originaly posted on  kerastase-usa.com

Coyote

5

1.781901032E12 19/06/2026

Absolutely amazing product

This has brought life back into my aging hair. It makes my hair so manageable. Your product is everything you say it is. Thank you !

Originaly posted on  kerastase-usa.com

Mónica1107

5

1.781811017E12 18/06/2026

Love this Shampoo

[This review was collected as part of a promotion.] This Shampoo is perfect for mature hair, brings back the shine and softness

Originaly posted on  kerastase-usa.com

Jenna Seguin

5

1.781721915E12 17/06/2026

LOVE LOVE LOVE

My hair has improved soooo much!!!!! It’s thicker, longer and so much easier to manage! Amazing product!

Originaly posted on  kerastase-usa.com

KIMBERLEE HOPE

5

1.78171112E12 17/06/2026

DRUGSTORE WHO??

[This review was collected as part of a promotion.] This shampoo is the answer to delicate hair that has aged and has become dry and/or brittle. The entire Chronologiste Bain Regenerant line works so well together. Customer for life.

Originaly posted on  kerastase-usa.com

Nonchy

5

1.781849707E12 19/06/2026

Idal shampoo for ladies

[This review was collected as part of a promotion.] my hair feels noyiceably denser and more vibrant after just one wash

Originaly posted on  kerastase-usa.com

Rose Pl

5

1.781660709E12 16/06/2026

Amazing

[This review was collected as part of a promotion.] I really loved 🥰 the smell is so rich 🤑 good I felling at the fancy spa. Make my hair so smooth and silky.

Originaly posted on  kerastase-usa.com

Jaynefs

5

1.781652607E12 16/06/2026

Perfect

I absolutely love this Kérastase shampoo! It cleans my hair thoroughly without making it feel heavy or weighed down. The fragrance is amazing—fresh, luxurious, and long-lasting. After every wash, my hair feels incredibly soft, smooth, and healthy. A little goes a long way, and it leaves my hair looking shiny and feeling light. Definitely one of the best shampoos I’ve used!

Originaly posted on  kerastase-usa.com

Ligiane

5

1.781831705E12 18/06/2026

Perfect!!!!

[This review was collected as part of a promotion.] It provides 100% of the hydration my hair needs. Excellent!

Originaly posted on  kerastase-usa.com

Carrot

5

1.781637312E12 16/06/2026

Healthy Hair

I love how healthy it keeps my hair and smells amazing. I was supposed to get 2 samples and only received one.

Originaly posted on  kerastase-usa.com

    Chronologiste Bain Régénérant

    250ML

    Kerastase - Chronologiste

    Product code : 3474637332440

    Description

    Revitalizing youth shampoo for hair weakened by signs of aging: lack of thickness, frizz, dullness, dryness, lack of volume.

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    Frequently Asked Questions

    Expert answers to common questions about this product.

    It reveals stronger, nourished and more moisturized hair.
    As the scalp ages, it naturally becomes more sensitive. This shampoo is specifically formulated to address the needs of an aging, delicate scalp and provide gentle cleansing.
    Yes. Its gentle yet high-performing formula is designed for frequent use without over-drying.
    Chronologiste owns a signature Parisian couture scent, a revitalizing and sensual fragrance.
    Yes. However, for optimal results, we recommend using it as part of the full Chronologiste ritual.
    Chronologiste is an advanced haircare routine that applies cutting ‐edge skincare science and revitalizing youth care to help reverse 5 signs of hair aging in 1 night, combined with a luxurious and sensorial ritual. It also optimizes 3 billion sclap cells and helps reboost scalp activity in 1 month, supporting a healthier scalp environment and helping extend the hair healthspan.
    Chronologiste products are for all hair types weakened by signs of aging. Chronologiste reverses the 5 signs of hair aging : dryness, dullness, lack of volume , thickness, and frizz, and signs of scalp aging dehydrated /sensitive.
    After decades of dedicated scientific research, L'Oréal has successfully decoded the complex science behind hair aging. KÉRASTASE identified five key signs of aging hair: dryness, dullness, frizz, loss of volume and thickness. At the heart of the new Chronologiste is the Caviar of Longevity infused with Pro -Xylane TM, a green chemistry molecule known for its ultimate anti -aging action, and Ochrophyta Algae, the fastest growing algae in the world, a bio -sourced deep -sea treasure that captures the regenerative power of the ocean.
    Hair and scalp aging is driven by multiple interconnected biological mechanisms. The 9 hallmarks of hair aging describe the key dysfunctions that progressively impact scalp health and hair quality: DNA instability, epigenetic changes, loss of proteostasis , macronutrient aberration, mitochondrial dysfunction, cellular senescence, altered cellular communication, chronic micro ‐inflammation, and stem cell exhaustion. Inspired by longevity science, Chronologiste takes a multi ‐pathway approach and targets several of these mechanisms, including loss of proteostasis, cellular senescence, stem cell exhaustion, and altered cellular communication, helping support scalp vitality and hair.