Biotherm Pro-Blue Retinol 30ml is a light cream with retinol that moisturizes the skin, helps refine the complexion and evens skin texture. This cream, based on pro-retinol, a stable and non-irritating variant of retinol, acts against wrinkles and fine lines by stimulating cell renewal, leaving the skin smoother and younger looking. This anti-aging cream has a soft, subtly scented texture that melts into the skin to provide daily comfort and hydration. Skin is instantly revitalized and radiant.