Product Benefits: 

The Kerastase Serum Potentialiste Hair & Scalp Serum is a soothing scalp serum that revitalises and protects the scalp. Formulated with key ingredient vitamin c, this vitamin c serum for hair promotes hair health by neutralising the scalp from external aggressors and protecting hair from oxidation. This hair serum for dry scalp uses a fast-absorbing gel-texture which will help minimise the sensation of a dry scalp with its calming and soothing properties.

How to use: 

STEP 1: Rinse, wash hair & towel dry.
STEP 2: Apply 3 doses on the scalp.
STEP 3: Gently massage. Do not rinse.
We recommend to use it once daily (in the morning or before going to bed) during a 3 weeks period and to apply 3 doses on dry or towel-dried scalp, section by section. 1 dose = 1 pipette until the mark. Do not rinse.

Ingredients: 

aqua / water / eau • alcohol denat. • bifida ferment lysate • ascorbyl glucoside • aminomethyl propanol • peg-40 hydrogenated castor oil • carbomer • mannose • polysorbate 21 • alpha-glucan oligosaccharide • phenoxyethanol • glycerin • pentylene glycol • polymnia sonchifolia root juice • faex extract / yeast extract / extrait de levure • sodium benzoate • maltodextrin • limonene • geraniol • hexyl cinnamal • benzyl benzoate • benzyl alcohol • lactobacillus • linalool • citral • parfum / fragrance.