An anti-ageing serum that evens the complexion, revealing more youthful skin.With a concentration of 2.5% Encapsulated Retinol, this serum increases collagen production, effectively diminishing fine lines, wrinkles, and hyperpigmentation, at an optimum level to help build skin tolerance.A clear, light serum.If used at night, ensure to apply an SPF the following day.Use:Apply one full dropper to face, neck and décolleté at night after cleansing. The Organic Pharmacy Retinol Night Serum 30 ml