iS Clinical C-15 Serum (1 oz / 30 ml)
iS Clinical C-15 Serum contains a powerful 15% concentration of scientifically-advanced stabilized vitamin C (L-ascorbic acid), the optimal dosage for balancing maximum efficacy with minimal irritation. This intensive formula provides antioxidant and UV photo-protection, helps reduce the appearance of fine lines and wrinkles, and evens skin tone to help control the visible signs of aging.
- Reduces the appearance of lines and wrinkles.
- Increases collagen production.
- Provides UV photo-protection.
- Helps treat discoloration.
- Zinc Sulfate improves skin immune function
How to Use:
Apply sparingly to clean skin, smoothing over face and neck (or as directed). For best results, follow complete iS Clinical skincare regime.
Water/ Aqua/ Eau, Sodium Hyaluronate, Ascorbic Acid, Propylene Glycol, Zinc Sulfate, Bioflavonoids, Phenoxyethanol.