Obagi Professional-C Portfolio

Vitamin C is one of the most popular ingredients in skincare thanks to its multitude of benefits.

Vitamin C in skincare promotes collagen production and diminishes the appearance of fine lines and wrinkles. Vitamin C is also an antioxidant, meaning it protects and defends your skin against the damage caused by free radicals and environmental factors including UV exposure. Vitamin C also boosts the effects of your SPF sun protection.

The Obagi Professional-C® Portfolio uses L-ascorbic Acid, the scientific name for pure Vitamin C, available in strengths ranging from 10% – 30% to suit various skin types.

Did you know? L-ascorbic Acid – the active form of Vitamin C – helps to calm and brighten skin whilst retaining moisture, giving you an instant glow.


What are the benefits of Vitamin C?

  • Prevents and reduces signs of skin ageing, such as fine lines & wrinkles
  • Protects against future damage caused by free radicals
  • Stimulates collagen production for firmer, more resilient skin
  • Brightens skin for a more even complexion


5 x better absorption of Professional-C® Serum 20% vs SkinCeuticals Serum 20.* 91% of Professional-C Serum users reported their skin appeared brighter and/or more hydrated.*


Professional-C® products use key ingredient L-ascorbic Acid in a range of strengths

  • 10% suitable for sensitive skin types
  • 15% suitable for most skin types
  • 20% suitable for oily skin types
  • 30% in polish + mask, rinse-off formula for use up to three times a week

Learn more about L-ascorbic Acid in our blogs


  • Professional-C® Serum 10% L-ascorbic Acid (Vitamin C)
  • Professional-C® Serum 15% L-ascorbic Acid (Vitamin C)
  • Professional-C® Serum 20% L-ascorbic Acid (Vitamin C)
  • Professional-C® Microdermabrasion Polish + Mask with 30% L-ascorbic Acid (Vitamin C)

Unsure if Obagi Professional-C® is for you? Ask our Medical Partners