INCLUDES 2 SERUMS: You get the 20% Vitamin C + Ferulic Acid + Hyaluronic Acid Face Serum AND the 2.5% Retinol + Hyaluronic Acid Face Serum. Refines Skin Texture, Boosts Collagen, Brightens Skin Tone. Anti-Aging, Wrinkles, Sagging Skin