This kit features a full-size C E Ferulic, the #1 dermatologist recommended vitamin C serum among medical aesthetic brands, and a half-size Hydrating B5 Gel, and is the ideal homecare set to fight fine lines and wrinkles. C E Ferulic is a patented daytime vitamin C serum that delivers advanced environmental protection and improves the appearance of fine lines and wrinkles, loss of firmness, and brightens skin's complexion. Hydrating B5 Gel is an oil-free hydrating serum that replenishes moisture and restores radiance for a smoother complexion. Set includes: C E FERULIC (30ML) HYDRATING B5 GEL (15ML) HOW TO USE: 1. In the morning, after cleansing and toning, apply 4-5 drops of C E Ferulic to a dry face, neck, and chest before other skincare products. Avoid contact with eyes. 2. Follow with 2-3 drops of Hydrating B5 Gel to the entire face, neck, and chest while avoiding the eye area. This product can be used twice daily. Finish with a broad-spectrum SkinCeuticals sunscreen.