Ideal for sensitive skin types or conditions to help restore healthy looking skin, Serum 10 neutralizes free radicals, defends against environmental damage, and helps prevent premature signs of aging.

Now formulated with AOX+ advanced antioxidant technology, this lightweight, fast-absorbing serum combines ferulic acid with 10% pure vitamin C to enhance antioxidant performance.

Benefits: AOX+ advanced antioxidant technology - combines ferulic acid with L-ascorbic acid to enhance antioxidant performance, helps reduce the appearance of fine lines and wrinkles, neutralizes free radicals, defends against environmental damage, and stimulates collagen synthesis, using Duke-patented vitamin C technology, delivers 10% L-ascorbic acid to the skin, once absorbed, can't be washed or rubbed off, remaining effective for a minimum of 72 hours - an excellent addition to sunscreens.

Note: The vitamin C in this serum will oxidize and darken with time. This oxidation is natural and will not significantly alter the effectiveness of this product.

Caution: You may experience a slight tingling sensation when using this product. This sensation is normal and will diminish with time. Avoid direct contact with the eyes. Store in a cool, dark place.

Directions: Once daily using fingertips, apply 4-5 drops of Serum to face, neck and chest. Follow Hydrating B5 Gel and a moisturizer of choice.

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

Content: 1 fl oz

Price: $39.00