Tri-Retinoid Complex Retinol Serum Forte

Retinol Serum Forte is a step-up retinol booster to be introduced when skin is comfortable with Environ's Retinol Serum. This serum intensifies the benefits of vitamin A micronutrition for the skin with additional phyto-retinol boosters, Revinage and NovoRetin. These specialized ingredients assist to further promote overall skin longevity and youthfulness. Tolerance Tested. Swiss Vitamin Institute Certified.