Dermaquest C Infusion Serum

Brighten, firm, and protect your complexion with the powerful C Infusion Serum.

This formula delivers advanced Tetrahexyldecyl Ascorbate (THDA), a stable, oil-soluble form of Vitamin C, to stimulate collagen production and provide supreme antioxidant defense. It dramatically enhances skin luminosity, reduces hyperpigmentation, and fights free radicals that cause premature ageing.

The serum leaves the skin visibly firmer, smoother, and more radiant.