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KÉRASTASEResistance Bain Force Architecte Shampoo
Daily reconstructing shampoo for brittle, damaged hair at erosion levels 1-2. Each fiber is reconstructed, revitalized, shiny, and smooth. Hair is soft, firm to the touch and protected. Rebuilds and strengthens the hair fiber from roots to ends. Helps prevent breakage and split ends.
Directions
Apply a quarter size amount of Bain Force Architecte shampoo to wet hair. Massage through lenghths and ends until latherered and rinse thoroughly.
Ingredients
AQUA / WATER / EAU • SODIUM LAURETH SULFATE • DISODIUM COCOAMPHODIACETATE • GLYCOL DISTEARATE • SODIUM LAURETH-8 SULFATE • HEXYLENE GLYCOL • SODIUM CHLORIDE • CITRIC ACID • SODIUM BENZOATE • SODIUM HYDROXIDE • MAGNESIUM LAURETH-8 SULFATE • MAGNESIUM LAURETH SULFATE • SODIUM OLETH SULFATE • HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE • ALCOHOL DENAT. • POLYQUATERNIUM-30 • SALICYLIC ACID • CARBOMER • MAGNESIUM OLETH SULFATE • AMYL CINNAMAL • HEXYL CINNAMAL • BENZYL ALCOHOL • LINALOOL • HYDROXYCITRONELLAL • CITRONELLOL • LIMONENE • 2-OLEAMIDO-1,3-OCTADECANEDIOL • BENZYL CINNAMATE • CETYL ALCOHOL • GLYCERIN • BEHENTRIMONIUM METHOSULFATE • QUATERNIUM-33 • TREHALOSE • TAMARINDUS INDICA SEED POLYSACCHARIDE • PHENOXYETHANOL • MYROTHAMNUS FLABELLIFOLIA LEAF EXTRACT • DISODIUM PHOSPHATE • PARFUM / FRAGRANCE (F.I.L. C237144/2).
This list of ingredients may be subject to change, please consult the packaging of the product purchased.
+Offer
Free Genesis Bain Hydra-Fortifiant Shampoo 30ml when you spend £80 on Kérastase.*
Discover Kérastase Genesis Bain Hydra-Fortifiant Shampoo, an anti hair-fall fortifying shampoo for weakened hair, prone to falling. Enriched with Edelweiss Native Cells, Ginger Root & Aquaxyl this shampoo gently clairifies and helps reinforce fibre to reduce the risk of hair fall due to breakage. Removes oil build-up on scalp. Up to 80.9% less hair fall due to breakage.
*One free gift per order. Valid until the 30th of September or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total value at order summary must be £80 or more worth of Kérastase products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Excludes Gift Voucher, Sephora Favourites Advent Calendar and Fragrance Gift Box purchases. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases. This offer is available online at Sephora.co.uk to UK Mainland customers only.
+Offer
Free Genesis Masque Reconstituant 30ml when you spend £80 on Kérastase.*
Discover Kérastase Genesis Masque Reconstituant, an anti hair-fall intense fortifying mask for weakened hair, prone to falling.
*One free gift per order. Valid until the 30th of September or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total value at order summary must be £80 or more worth of Kérastase products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Excludes Gift Voucher, Sephora Favourites Advent Calendar and Fragrance Gift Box purchases. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases. This offer is available online at Sephora.co.uk to UK Mainland customers only.
See more...
Rated 5 out of
5
by
Natalie from
Love it!
My hair feels so nice and clean after using this product!
Date published: 2025-08-26
Rated 5 out of
5
by
Fatima from
Lovely
My favourite from the brand leaves hair clean and smooth
Date published: 2025-07-01
Rated 4 out of
5
by
Gemma from
Great shampoo
Really enjoying using this shampoo (and corresponding conditioner). Smells great, leaves hair feeling clean and smooth without residue.
Date published: 2025-05-10
Rated 5 out of
5
by
Caitlin from
Really love this shampoo
I wash my hair frequently due to the gym, and this shampoo leaves my hair still looking great!
Date published: 2025-04-02
Rated 5 out of
5
by
Shannon from
Great shampoo for my fine hair
My all time favourite shampoo for my fine hair, makes it feel soft and full and keeps it clean for longer! Really recommend
Date published: 2025-03-13
Rated 5 out of
5
by
Alketa from
Great product
I made my fine hair more stronger and hair doesn’t fall as they used to
Date published: 2025-02-26
Rated 5 out of
5
by
Maria Eleni from
Great Shampoo for damaged hair
Kérastase Resistance Bain Force Architecte is a game-changer for anyone with bleached or weakened hair. After frequent coloring or bleaching, hair can become fragile and prone to breakage, but this shampoo helps restore strength and vitality. Its rich, nourishing formula works deep within the hair fiber to repair damage and prevent further stress, leaving hair feeling healthier and more resilient. I’ve noticed my hair becoming softer, smoother, and visibly stronger after using it. If you’re struggling with brittle, over-processed hair, this is definitely worth trying—it helps to restore and protect your strands while adding a healthy shine.
Date published: 2025-02-06
Rated 4 out of
5
by
Agnieszka from
Good product
My hair looks better after continues using this shampoo + conditioner
Date published: 2024-07-20
Is this sodium/sulphate free ?
No
Date published: 2023-03-04
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