Vitamin E is the primary fat-soluble antioxidant in human skin. It concentrates in cell membranes where it protects the lipid bilayers from oxidative damage. Our formula delivers 7.4mg (49% DV) in the premium natural d-alpha tocopheryl acetate form.
Cell membranes are made of phospholipid bilayers vulnerable to free radical attack (lipid peroxidation). Vitamin E research shows it intercepts this chain reaction, preserving membrane integrity and skin barrier function.
We chose d-alpha tocopheryl acetate (the natural form) over dl-alpha tocopherol (synthetic). Research indicates the natural form has roughly twice the bioavailability of synthetic Vitamin E. This is one of several premium ingredient decisions in our formula.
When combined with Vitamin C, Vitamin E provides enhanced photoprotection. The two antioxidants work synergistically: C regenerates E after it neutralizes a free radical. Both are present in Gelagen.
At 49% DV, our Vitamin E dose is a meaningful contribution but not a complete daily supply. Nuts, seeds, spinach and avocado are excellent dietary sources to complement supplementation.