Skinceuticals - Serum 10 Dual Antioxidant Treatment 30ml


Skinceuticals - Serum 10 Dual Antioxidant Treatment


A fast-absorbing vitamin C combination antioxidant serum that help protect skin from free radicals and defend against environmental damage.

Helps prevent free radical damage and promotes a radiant, healthier-looking complexion.

Serum 10 helps to reinforce the skin’s natural protection against free radicals, whilst helping to reduce the appearance of premature signs of skin ageing.

It is ideal for sensitive skin types or new users of SkinCeuticals Vitamin C serums. This topical antioxidant serum also helps to restore a healthy looking complexion.

  • Combines 10% L-ascorbic acid (vitamin C) with ferulic acid
  • Reinforces skin’s natural protection against free radicals
  • Helps reduce the appearance of premature signs of ageing
  • Suitable for all skin types, including sensitive
  • Fast absorbing serum

Serum 10 is a vitamin C serum formulated under the Duke Antioxidant patent. The Duke Antioxidant patent describes effective delivery of vitamin C to skin. In order for a vitamin C serum to be effective it must be formulated with pure l-ascorbic acid (vitamin C) at an acidic pH within the 2.0-3.5 pH range and have a concentration between 10-20%. SkinCeuticals is the only brand to formulate according to these parameters. 

All SkinCeuticals antioxidant formulations have been tested in final packaging and have been confirmed to remain stable and effective for 36 months, and up to 6 months after opening. L-ascorbic acid (pure vitamin C) is known to change color with time, however oxidation is minimal in SkinCeuticals antioxidant and the formulation is proven to remain effective. 

How to use:

  • Apply 4-5 drops to a dry face, neck, and chest once in the morning after cleansing.
  • It is normal for vitamin C products to darken after opening due to air and light exposure.
  • Any change in colour does not affect the product's efficacy.


    Aqua / Water • Dipropylene Glycol • Ascorbic Acid • Glycerin • Triethyl Citrate • Ferulic Acid • Sodium Hyaluronate (F.I.L. D34877/1).

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

     ***The sale of this product is limited to 6 units per order***

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