It has an intensive and localized action

its 26 active ingredients help keep the skin fresh and comfortable whilst respecting its natural physiology

soothes and reduces reddening in sensitive skin

Specifically formulated to minimize the evidence of discoloration

even on the most sensitive skin

THIO-A REFILL bestseller It has an intensive andPRODUCT INFORMATION THIO A REFILL is an advanced serum that acts against the slowdown of cellular turnover and sebum imbalance. Its clean active ingredients, of great and validated anti ageing efficacy, promote cellular regeneration, visibly improving the aspect of skin tone, elasticity, smoothness and homogeneity.