Mild yet effective exfoliation for 1st time users, consumers with minor problems or those with sensitive skin. In addition, it contains a SPF 15 to protect against UVA and UVB rays.Ideal for:All skin typesUneven, dull skinAll agesResults:Evens out complexion, while moisturizingRemoves build-up of dead cells on the surface of the skinReveals radiant, younger-looking skin in just 10 daysFormulation:Glycolic acid is the AHA of choice. Its small molecular size makes it effective in removing the build-up of dead cells on the surface of the skin. Level 1 contains 4% glycolic acid and an ideal pH for better results.The Amphoteric System controls the release of the glycolic acid to minimize irritation and tingling.SPF 15 protects against UVA and UVB rays.