Obagi Professional-C Serum 20% 30ml

Vitamin C is a powerful antioxidant that helps protect against free radical damage caused by everyday exposure, from blue light emitted by digital devices to environmental pollutants. In its L‑ascorbic acid form, it penetrates effectively into the skin to deliver benefits where they are most needed.

It also plays a vital role in collagen production, helping to improve firmness, elasticity and overall skin plumpness. To further enhance hydration, the Professional‑C Serum contains sodium hyaluronate, a derivative of hyaluronic acid capable of holding up to 1000 times its weight in water.

This supports long‑lasting moisture retention, prevents dryness and encourages a smoother, rejuvenated complexion. Available in three strengths of L‑ascorbic acid, the Obagi Professional‑C Serums provide tailored formulations for different skin types.

The 20% concentration is ideal for normal to oily skin, offering advanced antioxidant protection and visible results.

*Obagi is evolving. During this transition, packaging may vary, though the advanced formula inside remains the same.

How to use

AM. Apply 5-7 drops in the morning after cleansing and toning, before moisturiser. Follow with SPF in the morning. Note: Use within 3-6 months of first opening.

Ingredients

Propylene glycol, aqua, ascorbic acid, alcohol denat, ascorbyl glucoside, ethoxydgycol, phenoxyethanol, sodium hyaluronate, sorbitol, calcium hydroxide, zinc chloride, parfum, amyl cinnamal, benzyl benzoate, hexyl cinnamal, limonene