DESCRIPTION Discover our new innovation with 20% stable Vitamin C and 99.9% natural ingredients, Serum C20! This 5ml vitamin C serum is ideal for an intensive 10-day flash cure. Used morning and night, alone or under your cream, it has a visible and effective effect on skin radiance and the signs of ageing. We love its high-performance formula with anti-ageing, anti-oxidant native turmeric cells, radiant, anti-oxidant pomegranate cells, vitamin A-rich organic apricot oil, toning sweet orange essential oil and Yon-Ka Quintessence, which boosts the formula's power.Visible, proven results in just 5 days: skin is more luminous, the complexion more even-toned and radiant. Wrinkles are reduced, pigmentation spots faded and skin is more toned. Serum C20 5ml sublimates the skin without leaving an oily finish and is tolerated by all skin types, even sensitive skin.