Intense C Serum

This 7.5% L-ascorbic acid serum delivers superior antioxidant protection. It is formulated using the patented QuSome technology to deliver active ingredients deeply into the layers of the skin where they can work therapeutically to stimulate the growth of collagen and improve the signs of aging.

Available in 1-ounce size.

QuSome® Technology

Deep Penetration. Dramatic Results.

GlyDerm Intense C Serum contains L-ascorbic acid, the most beneficial form of vitamin C for the skin and is formulated with patented QuSome technology. QuSomes encapsulate the vitamin C allowing it to penetrate deeply into the skin’s layers to stimulate collagen synthesis and reduce the signs of aging. Once applied to the skin, other vitamin C serums quickly oxidize and lose most of their restorative properties. QuSomes penetrate deeply for dramatic results.


Classic Ingredients. Novel Delivery.
That’s the GlyDerm Difference.

GlyDerm Intense C Serum
Lipid Layer
Contains lipid-soluble ingredients
Water Layer
Contains water-soluble ingredients
(L-ascorbic acid)
When applied to the skin, QuSomes enhance the permeation
of encapsulated ingredients into the layers of the skin
QuSomes release essential nutrients overtime and allow the
encapsulated ingredients to remain in the skin for longer periods
The outcome is better activity of encapsulated ingredients
resulting in younger, healthier-looking skin