Apply a pump to entire clean face and neck at least once daily. For best result, wait 10-15 minutes before following with additional treatment and/or moisturizing products.

It is possible for particularly sensitive skin types to find acid C serums irritating, if this is you, you may want to opt for a different form of C. Because of C-15’s acidic nature, it should not be immediately followed by (or immediately applied over) products containing niacinamide to avoid experiencing symptoms associated with a localized niacin flush. These can include temporary tingling, itching, and redness at the application site for some people.

L-Ascorbic Acid:
An active form of antioxidant Vitamin C known for having age diminishing effects on skin, and synergistic uv damage preventative effects in combination with other antioxidants.

Ferulic Acid:
A uv-activated antioxidant having supportive and stabilizing effects on vitamin C, boosting the ability of vitamins C & E to protect skin from photo-aging.

Vitamin E:
This lipid soluble antioxidant nutrient is shown to enhance the sun-protective antioxidant effects of Vitamin C.

Hyaluronic Acid:
Hydrating glycosaminoglycan known for wound care, glycation inhibition and repair, and providing structure by binding water in the skin.

Resveratrol:
An antioxidant powerhouse, protective against uv induced skin damage, and skin brightener, found in grape skin.

Panthenol:
Pro-vitamin B5 known for promoting moisturization and skin cell renewal.

Biosaccharide Gum:
This hydrating and skin-soothing sugar helps protect skin from irritation.

Dimethyl Isosorbide:
A sustainably produced, plant sugar sourced, non-toxic solvent and penetration-enhancer protects ascorbic acid from degradation, and feeds it more effectively into skin where it can produce maximum benefit.

Sodium Phytate:
All-natural plant-sourced chelator that helps to protect natural products without the use of potentially toxic disodium/tetrasodium EDTA and triethanolamine, and also offers other benefits to the skin such as improved elasticity, skin lightening, and texture refinement.

Also contains: Purified Water, and Ecocert-certified plant-sourced Probiotic Preservation.