AVST #4 is the fourth moisturizer in the AVST step-up system and contains a high concentration of vitamins A and C. This lightweight cream combines antioxidants, peptides, and moisturizers to help leave skin feeling refreshed, revitalized, and more youthful-looking. Adding Environ C-Boost can provide extra vitamin C to support a brighter-looking complexion and a more refined tone. It is recommended to use at least 3–4 AVST #4 kits before moving on to AVST #5.
This kit includes: