Characteristics: illuminating renewal lotion. Gently removes dead and dull skin cells leaving an even and vital complexion as well as a smoother and more uniform skin. ACTIVE INGREDIENTS REVIVYLTM :stimulates stem cell skin renewal and protects the skin microbiome. ACID COMPLEX (glycolic acid and Gluconolactone): exfoliating and anti-ageing. HA ANTI-IRRITANT SYSTEM : anti-irritant and cell protective properties. To be used starting ONE WEEK BEFORE the first treatment and DURING THE WHOLE TREATMENT PERIOD.