Product Description Highest concentrated serum with 20% L-ascorbic Acid (vitamin C) , best suited for normal to oily skin. Uniquely formulated to help reduce the appearance of skin aging and leave skin feeling silky soft. Ingredients: propylene glycol, water, L-ascorbic acid, alcohol, ascorbyl glucoside, ethoxydiglycol, phenoxyethanol, sorbitol, sodium hyaluronate, zinc chloride, calcium hydroxide, fragranceExperience the benefits of Vitamin C in Obagi Professional-C products. Brand story Experience the benefits of Vitamin C in Obagi Professional-C products.
- Designed to stimulate collage to firm and support skin
- Superior delivery system, resulting in greater penetration to all layers of the skin
- Lighten skin discolorations, moisturize and hydrate skin to improve both texture and tone
- Suitable for dry, sensitive or reactive skin types
- Made in USA