Serum - Concentrated 20% w/w Vitamin C
NEW & IMPROVED FORMULATION!
TSP's updated Vitamin C serum uses a vitamin C derivative that is stable and has enhanced penetration.
The serum comes in two layers that needs to be shaken before use. Contains 20% Vitamin C.
Used for anti-aging, collagen building, skin repair and anti-oxidant protection.
Directions for use:
Apply 3 to 4 drops to the face after toner, twice daily.