Serum 20

Formulated at the precise concentration proven to deliver maximum amounts of vitamin C to the skin, Serum 20 contains 20% L-ascorbic acid to help protect against damaging UVA/UVB rays, prevent premature signs of aging, and stimulate collagen production. This antioxidant treatment is lightweight, fast-absorbing, and provides optimal levels of anti-aging treatment. Ideal for normal or oily skin.

A powerful antioxidant that reduces the
appearance of fine lines & wrinkles, neutralizes
free radicals, provides photoprotection, and
stimulates collagen synthesis

Proven delivery of L-ascorbic acid to the skin
in concentrations proven to be effective

Once absorbed, can't be washed or rubbed off
Ideal for normal or oily skin