Find Near You Ideal for sensitive skin types or those new to vitamin C antioxidant serum, Serum 10 utilizes 10% pure vitamin C (l-ascorbic acid) and 0.2% ferulic acid to help neutralise damaging free radicals that contribute to atmospheric skin ageing – environmental damage and premature signs of ageing caused by free radicals from UVA/UVB radiation.

In addition to providing the benefits of vitamin C, this antioxidant serum also helps improve the appearance of fine lines and wrinkles.

How To Use

Visible Results

Studies show that when formulated properly (as all SkinCeuticals antioxidants are), a 10% concentration of L-ascorbic acid is readily absorbed by the skin.

Science & Proof

This lightweight antioxidant serum combines 0.2% ferulic acid with 10% pure vitamin C (l-ascorbic acid) for enhanced antioxidant performance. It is formulated under the Duke Antioxidant patent.  Vitamin C is a highly-potent antioxidant that is, by its structure has, difficultly being to effectively absorbed by deliver on skin.  

The Duke Antioxidant patent describes outlines the formulation parameters required for effective delivery of vitamin C to skin:
1) pure l-ascorbic acid (vitamin C);
2) an acidic pH within the 2.0-3.5 pH range and;
3) a concentration between 10%-20%. 

Ingredients

• 10% L-ascorbic acid: Lauded for its superior antioxidant benefits, this highly potent form of pure vitamin C helps neutralise free radicals and protect against oxidative stress while providing visible anti-ageing benefits.
• 0.2% ferulic acid: A plant-based antioxidant, ferulic acid neutralises free radicals and enhances the antioxidant benefits and stability of vitamins C.

740001 1 - AQUA/WATER/EAU, ASCORBIC ACID, ETHOXYDIGLYCOL, PROPYLENE GLYCOL, GLYCERIN, ZINC SULFATE, PHENOXYETHANOL, PANTHENOL, FERULIC ACID, SODIUM HYALURONATE, SODIUM HYDROXIDE, D32621/4.

Please be aware that ingredient lists for the products of our brand are updated regularly. Please refer to the ingredient list on your product package for the most up to date list of ingredients to ensure it is suitable to your personal use.