Avne triacnal expert treatment cream is a nongreasy emulsion which helps eliminate severe imperfections after 2 months of use the number of spots is reduced and scars are visibly smoother efectiose enables targeted action on the mediators responsible for the irritation observed in the problems of skin subject to severe imperfections retinaldehyde to help regulate keratinisation disorders hence preventing thickening of the skin and formation of blackheads glycolic acid a powerful exfoliant