A highly active vitamin C format that retains freshness and effectiveness until use. Each sachet contains an optimal dose of powder, which is easily mixed with serum or cream, enhancing their brightening and anti-aging effect. Regular use helps to combat dullness, reduces pigmentation, stimulates collagen production and gives the skin an even, radiant tone. It is great for those who want to add a powerful antioxidant in the most stable form to their care.