Obagi Professional-C Serum 5% uses stabilized ascorbic acid – the only form of vitamin C that can be effectively absorbed into the skin. Vitamin C neutralizes free radicals to help prevent skin cell damage. Obagi Professional-C Serum provides superior antioxidant protection with deep penetration to the dermal layer. The 5% L-ascorbic acid helps in defending against UVA and UVB light rays, which contribute to premature aging, wrinkles, and lines. Application of the serum will contribute to collagen synthesis and bring back the skin’s youthful resilience. This product is recommended for all skin types.
Instructions
Using the dropper, apply 3 to 5 drops to the eye area, gently massaging with fingertips. Apply to cleansed skin in the morning before applying sunscreen and makeup. A slight tingling sensation may occur in some people, but will diminish with continued use.
Ingredients
water, ascorbic acid, sodium ascorbate, sodium lauryl sulfate, fragrance, sorbital, zinc chloride, calcium hydroxide, sodium hyaluronate, phenoxyethanol, sodium bisulfite
