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.
- A powerful antioxidant that reduces the appearance of fine lines and wrinkles, neutralizes free radicals, provides photoprotection, and stimulates collagen synthesis
- Proven delivery of L-ascorbic acid to the skin in concentrations proven to be effective
- Once absorbed, can’t be washed or rubbed off
Suitable for sensitive skin & new AOX users
Once in the morning after cleansing, apply 4-5 drops to a dry face, neck and chest. Follow with a moisturiser and sunblock.once opened use within 6 months
Serum 20% no longer available - Tests have shown that 10% L -ascorbic acid can provide the same results as serum 20% .
Serum 20% was launched in 1999 because tests showed that 20% L ascorbic acid provides skin with the maximum one time application concentration. The reservoir effect of L ascorbic acid means that an application of a 10% L ascorbic acid saturates the skin within 3 days offering the exact protection and benefits as serum 10%.
If you would like further information, please read our factsheet: