Main content

BLOND ABSOLU BAIN LUMIÈRE SHAMPOO

Hydrating Illuminating shampoo for lightened or highlighted hair.
BLOND ABSOLU BAIN LUMIÈRE SHAMPOO is rated 4.7 out of 5 by 179.
  • y_2026, m_9, d_28, h_10
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.48
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_178
  • loc_en_GB, sid_KER_00002, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_kerastase-uk
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 5ms
  • reviews, product
2,524 people recently viewed this product
Best Seller

BLOND ABSOLU BAIN LUMIÈRE SHAMPOO

Hydrating Illuminating shampoo for lightened or highlighted hair.

Receive 20% off oils and serums when you buy 2+ products.* Use code:  SHINE​​

25% OFF sitewide when you buy 2+ products + up to 3 FREE GIFTS​
USE CODE: HELLOAUTUMN​
DISCOVER BESTSELLERS

Elixir and premiere haircare products and genesis trio haircare set

UP TO 15% OFF HAIRCARE SETS*
Discover your perfect hair routine and bring the
salon experience home. USE CODE: ROUTINE
Discover your perfect hair routine.
USE CODE: ROUTINE
SHOP NOW

Emily Ratajkowski headshot for haircare diagnostic quiz

​HAIR DIAGNOSTIC
Discover the perfect haircare routine tailored
just for you in only 2 minutes.
START QUIZ

Description + Benefits + How To

FREE YOUR BLONDE

Bain Lumière Shampoo by Kérastase is a illuminating shampoo for all blonde hair. Formulated with two molecular weights of Hyaluronic Acid and with Vitamins C+E, designed for all types of blondes.

HAIR INSTANTLY FEELS HYDRATED AND WEIGHTLESS
CLEAN FEELING SCALP FOR UP TO 48H*
UP TO 2 MONTHS OF SALON-FRESH BRIGHTNESS & SOFTNESS*

*Instrumental & Consumer tests after application of Bain Lumiere + Cicaflash + Blonde Guard, 2 Months of continous use, 126 consumers

Its clear gel texture gently purifies from pollution and dulling agents, ensuring your hairs feel light and healthy and your blonde stays luminous.

How to keep your salon-fresh blonde bright & soft?
With a combination of micronised nourishment + cuticle brightening formula

Pair Blond Absolu Bain Lumière Shampoo with other products from the Blond Absolu range, like Cicaflash Conditioner and Blonde Guard , for ultimate brightness and softness.

Pouch made with 82% less plastic compared to two 250ml Bains.
Bottle made from 95% recycled plastic excluding the pump, cap, label and colourant.​

BENEFITS

✔ Gently purifies from pollution and dulling agents, ensuring your hairs feel light and healthy and your blonde stays luminous.

HAIR INSTANTLY FEELS HYDRATED AND WEIGHTLESS
CLEAN FEELING SCALP FOR UP TO 48H*
UP TO 2 MONTHS OF SALON-FRESH BRIGHTNESS & SOFTNESS*

*Instrumental & Consumer tests after application of Bain Lumiere + Cicaflash + Blonde Guard, 2 Months of continous use, 126 consumers

Image

FREE YOUR BLONDE

Bain Lumière Shampoo by Kérastase is a illuminating shampoo for all blonde hair. Formulated with two molecular weights of Hyaluronic Acid and with Vitamins C+E, designed for all types of blondes.

HAIR INSTANTLY FEELS HYDRATED AND WEIGHTLESS
CLEAN FEELING SCALP FOR UP TO 48H*
UP TO 2 MONTHS OF SALON-FRESH BRIGHTNESS & SOFTNESS*

*Instrumental & Consumer tests after application of Bain Lumiere + Cicaflash + Blonde Guard, 2 Months of continous use, 126 consumers

Its clear gel texture gently purifies from pollution and dulling agents, ensuring your hairs feel light and healthy and your blonde stays luminous.

How to keep your salon-fresh blonde bright & soft?
With a combination of micronised nourishment + cuticle brightening formula

Pair Blond Absolu Bain Lumière Shampoo with other products from the Blond Absolu range, like Cicaflash Conditioner and Blonde Guard , for ultimate brightness and softness.

Pouch made with 82% less plastic compared to two 250ml Bains.
Bottle made from 95% recycled plastic excluding the pump, cap, label and colourant.​

BENEFITS

✔ Gently purifies from pollution and dulling agents, ensuring your hairs feel light and healthy and your blonde stays luminous.

HAIR INSTANTLY FEELS HYDRATED AND WEIGHTLESS
CLEAN FEELING SCALP FOR UP TO 48H*
UP TO 2 MONTHS OF SALON-FRESH BRIGHTNESS & SOFTNESS*

*Instrumental & Consumer tests after application of Bain Lumiere + Cicaflash + Blonde Guard, 2 Months of continous use, 126 consumers


Image

Step 1 - Apply to wet hair. Leave on at least 2 minutes, or longer depending on desired degree of neutralisation.

Step 2 - Rinse thoroughly.

In case of direct contact with eyes, rinse thoroughly with water. Avoid eye contact. Adult use only.

B/A PRODUCT CAROUSEL

BEFORE / AFTER

Illustration of the contemplated results obtained after applying:

SCIENCE + INGREDIENTS

SCIENCE

BLOND ABSOLU

ULTIMATE HAIR CARE FOR ALL TYPES OF BLONDE

Whatever your blonde hair: you dare, we care. The Blond Absolu collection provides intense nourishment and instant brightness to achieve a perfect blonde.

Blond Absolu maintains and perfects cool tones through deep ultra-violet neutralisers, intensely nourishes the hair fibre, and brightens hair.

Blond Absolu Science Visual

KEY INGREDIENTS


BLOND ABSOLU

ULTIMATE HAIR CARE FOR ALL TYPES OF BLONDE

Whatever your blonde hair: you dare, we care. The Blond Absolu collection provides intense nourishment and instant brightness to achieve a perfect blonde.

Blond Absolu maintains and perfects cool tones through deep ultra-violet neutralisers, intensely nourishes the hair fibre, and brigthens hair.

Blond Absolu Science Visual
FRAGRANCE
notes

TOP NOTES

ORANGE BLOSSOM, BERGAMOT, MANDARIN

notes

HEART NOTES

PEONY, FIG, LAUREL

notes

BOTTOM NOTES

CEDARWOOD, MUSK, CARDAMOME

FRAGRANCE

CALIFORNIA SPLASH

The fragrance is a contemporary clean‑luxury blend of dazzling citrus with blooming florals. With modernity at it's core, this aromatic signature leaves a lasting trail full of youth and audacity.

CALIFORNIA SPLASH

The fragrance is a contemporary clean‑luxury blend of dazzling citrus with blooming florals. With modernity at it's core, this aromatic signature leaves a lasting trail full of youth and audacity.

PDP Section UGC Banner

FREE YOUR BLONDE!

The dream line up for all types of blondes. #FreeYourBlonde

FREE YOUR BLONDE!

The dream line up for all types of blondes. #FreeYourBlonde

PDP Section FAQs

FREQUENTLY ASKED QUESTIONS

PDP Section Routine Carousel

COMPLETE YOUR ROUTINE

BLOND ABSOLU

At Kérastase, we believe in the power of a complete haircare routine. Discover the products of this range and maximise your results!


PDP Section Related Articles

DISCOVER RELATED ARTICLES

DISCOVER BLOND ABSOLU

Fight dryness, dullness, and unwanted tones with hyaluronic acid and vitamins C+E for luminous, hydrated blonde hair.

READ NOW
BLONDE IS NOT JUST ONE CONCERN THE BLONDE STRUGGLE IS REAL

Discover the perfect routine for your blonde and expert tips on how to care for it.

READ NOW
HOW TO USE HAIR OILS: YOUR QUESTIONS ANSWERED

Our experts answer your questions and offer up tips that guarantee a perfect result from your chosen hair oil.

READ NOW
Rated 4 out of 5 by from Great shampoo I've been using this shampoo with 2 other products from this series and honestly I didn't think that i will see such a difference. I have bleached hair that can often feel dry and look dull but after using this shampoo it kind of looks healthier. It cleanes my hair gently but effectively. I dont get this horrible squeaky clean feeling after using it - my hair feels nicely hydrated instead. I noticed more shine from the very first use. My ends looks better too, with less frizz. As for my colour - it looks fresher and brighter. It's not a typical purple shampoo, so it doesn't cool down the colour but it definitely brings back the shine.
Date published: 2026-09-26
Rated 5 out of 5 by from Best shampoo for blonde hair I was amazed how good this shampoo it. Removes the build up from any product I used, leaves my hair very smooth and has a great smell. I recommend it especially forbleached blonde hair!
Date published: 2026-09-26
Rated 5 out of 5 by from Amazing Wow what a gorgeous product! The smell is delightful and I have not used a shampoo that has made my hair feel so soft before, it also instantly made my blonde hair look lighter and fresher. Hopefully this will save some trips to the hairdressers!
Date published: 2026-09-26
Rated 5 out of 5 by from Amazing shampoo I love the way my hair feels with this shampoo, it feels super cleansing and makes my scalp feel clean while not drying it out. Helps my hair feel less damaged. I don't have to use a lot of product for my hair to feel clean.
Date published: 2026-09-25
Rated 5 out of 5 by from Great shampoo The shampoo scent nice and after hairs feels nice and soft . The shampoo texture feels and looks like gel. I can tell that this shampoo suited my hairs. Because I love how it looks after wash and it’s not greasy or with some unwanted undertones
Date published: 2026-09-25
Rated 3 out of 5 by from Okay I have been using this product with the cicaflash conditioner and I have to say I am quite disappointed, before trying this shampoo and conditioner I was using the kerastase gloss absolu which is my all time favourite, so I was hopeful that because I have bleach blonde hair that it would be the same silky soft feel with a more brightening blonde affect. Unfortunately this shampoo and conditioner feels quite drying on my hair and I didnt notice a difference in the colour of my hair either! Its not a bad shampoo but it’s not the best one that kerastase do
Date published: 2026-09-25
Rated 4 out of 5 by from Good for softness, less for brightness Nice shampoo, good texture & lather, definitely helps my hair feel softer but I didn't notice much impact to brightness. My hair needed a wash within a couple of days of using which is standard, so adequate scalp cleaning but not better than other products I've tried in this regard. Packaging is beautiful and looks great in my shower.
Date published: 2026-09-25
Rated 3 out of 5 by from Does the job It's a great shampoo with an amazing fragrance, but the packaging design is very inconvenient if you have a shower/little space to place the cap somewhere. A flip cover would be so much more convenient to use.
Date published: 2026-09-25
  • y_2026, m_9, d_28, h_10
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.48
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_178
  • loc_en_GB, sid_KER_00002, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_kerastase-uk
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getReviews, 5ms
  • reviews, product
Orientation message
For the best experience, please turn your device