Ideal for sensitive skin types or conditions. Now formulated with AOX+ advanced antioxidant technology, this lightweight, fast-absorbing serum combines ferulic acid with 10% pure vitamin C to enhance antioxidant performance.

This powerful antioxidant reduces the appearance of fine lines and wrinkles, neutralizes free radicals, provides photoprotection and stimulates collagen synthesis. Once absorbed, Serum 10 can’t be washed or rubbed off, remaining protective for up to four days - making it an excellent addition to sunscreens.

Recommended Use: Once in the morning after cleansing, apply 4-5 drops to a dry face, neck, and chest. Follow with SkinCeuticals Hydrating B5 Gel and a SkinCeuticals moisturizer and sunblock.

Ingredients: Water, L-Ascorbic acid, ethoxydiglycol, propylene glycol, glycerin, zinc sulfate, phenoxyethanol, ferulic acid, panthenol, sodium hyaluronate, sodium hydroxide.

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