This product is made from pearls and contains shells from oysters, these shells contain an organic protein called Conchiolin that functions to remove dead skin cells and deep clean pores. In addition to the benefits exfoliating provides, cleaner pores can help prevent acne.. it's exfoliant, skin brightener and moisturizer.Contains all 3 ConchaNacar numbered products. #1 Day (UPC 600164954135), #2 Night (UPC 715409000222), and #3 Brightening (UPC 715409000031)