.5 oz. or 1 oz. sizes available. Light serum for anti-aging/mature skin.
You're reviewing: iS Clinical® C-15 Serum Advance +
Water/ Aqua/ Eau, Sodium Hyaluronate, Ascorbic Acid, Propylene Glycol, Zinc Sulfate, Bioflavonoids and Phenoxyethanol.
Apply three to five drops to cleansed skin. Gently massage into your skin with the tips of your fingers.