This kit is the next step up to Environ's effective moisturizing range. Designed with more sensitive skin in mind, this kit slowly introduces your skin to therapeutic levels of vitamins A, C, E & antioxidants to improve the overall appearance of skin. Additional vitamin C is added to the moisturizer by Environ's c-boost, improving the overall radiance of the skin and appearance of a more refined tone. It is recommended to use 2 AVST #2 Kits before progressing to AVST #3.