Revolution Skincare Vitamin C 3%. Discover the essential facial serum Revolution Skincare Vitamin C 3% Radiance, containing 3% Vitamin C. Why should you choose this serum? It helps the skin regenerate, gives the skin radiance, reduces fine lines and wrinkles, and is suitable for beginners who want to start using Vitamin C products. Application: Apply the serum to cleansed skin in the morning and evening.