KERASTASE Résistance Bain Extentioniste Strengthening Shampoo 250ml

Kérastase Résistance Bain Extentioniste is a 250ml elasticity-enhancing shampoo for weakened, brittle hair that breaks before it gets long. Kérastase formulates it with creatine, taurine and a ceramide-type ingredient to help reinforce the hair fibre from root to tip. It cleanses with sulfates and contains an amodimethicone silicone.

How it works

Kérastase says the amino-acid actives improve elasticity and help rebuild internal structure against breakage, so length is kept rather than lost to snapping. It does not make hair grow faster.

Who it suits

Hair that stalls at a certain length because the ends break, including hair stressed by Cyprus sun, salt water and chlorine.

What it will not do

• It does not make hair grow faster. It helps reduce breakage so the length you grow is kept.
• It is not sulfate-free. It contains sodium laureth sulfate.
• It contains amodimethicone, PEG-60 hydrogenated castor oil and fragrance allergens.

Good to know

Kérastase directs: apply to wet hair, lather by adding a little water, emulsify and rinse. For best results use with the Extentioniste mask.

Pair it with

Masque Extentioniste and Thermique Extentioniste.

Step 1
Apply the shampoo to wet hair.

Step 2
Lather by adding a little water.

Step 3
Emulsify and rinse.

Step 4
For best results use with the Extentioniste mask.

Aqua / Water, Sodium Laureth Sulfate, Coco-Betaine, Taurine, Cocamide MIPA, Sodium Chloride, Amodimethicone, Laureth-5 Carboxylic Acid, PPG-5-Ceteth-20, Sodium Benzoate, Polyquaternium-10, PEG-55 Propylene Glycol Oleate, Propylene Glycol, PEG-60 Hydrogenated Castor Oil, Salicylic Acid, Amyl Cinnamal, Hexyl Cinnamal, Benzyl Alcohol, Linalool, Hydroxycitronellal, Citronellol, Limonene, Creatine, 2-Oleamido-1,3-Octadecanediol, Benzyl Cinnamate, Sodium Acetate, Isopropyl Alcohol, Sodium Hydroxide, Citric Acid, Parfum / Fragrance.

Source: Kérastase UK. Check the pack if a newer batch differs.