Kérastase Symbiose Cellulaire Anti-Dandruff Overnight Serum - 90 ml

The regenerating scalp serum strengthens the scalp barrier within 8 hours overnight and reduces visible dandruff - without sulfates or silicones. Bifidus extract soothes the sensitive scalp and supports the natural microbiome. Piroctone olamine and salicylic acid visibly remove dandruff immediately and reduce the formation of new dandruff in the long term. 

Application: Use the scalp serum 3 times a week for 4 weeks. Apply 4 pipette amounts (1 pipette = up to the mark) on the dry or towel-dried scalp. Do not rinse and leave on for about 8 hours overnight. In case of eye contact, rinse them immediately and thoroughly.