KERTYOL P.S.O Kerato-Reducing Treatment Shampoo helps eliminate persistent and severe dandruff and prevent their recurrence.
KERTYOL P.S.O Shampoo contains :
* Salicylic Acid associated with Glycolic Acid
* They are kerato-reducing actives that eliminate dandruff and sensations of irritation.
* Gentle Cleansing Base
* It gently cleanses hair and scalp while respecting their physiological balance.
Directions for use
2 to 3 times a week, for a period of 6 weeks, proceed to a first shampoo, rinse and repeat the shampoo in leaving on for 3 minutes, rinse thoroughly.