Description

Allies of Skin Vitamin C 20% & Citrus Cells Advanced Light Reflecting Serum is a high-performance serum designed as a daily boost for dull, lackluster skin that has lost firmness or has been affected by environmental stressors. Its advanced water-free formula is developed to deliver fast, visible results, helping to promote a brighter, more even, and smoother-looking complexion from the very first applications.

At the heart of the formula is 20% 3-O-Ethyl Ascorbic Acid, a modern, stable form of vitamin C (an ethylated derivative of ascorbic acid that is better tolerated and more resistant to oxidation). It helps improve skin firmness, reduce the appearance of dullness, and support the skin’s natural renewal processes. This active form of vitamin C is suitable for daily use, including in the morning when followed by sunscreen.

The formula is enhanced with the Citrus Cells & Glutathione Complex, which combines citrus plant stem cell extract (obtained through cell culture) with glutathione, a naturally occurring antioxidant. This complex helps protect the skin against oxidative stress while promoting a more even-looking complexion. Glutathione is well known for supporting skin radiance and reinforcing the skin’s natural antioxidant defense mechanisms.

A standout feature of this serum is its Waterless Diamond Powder Base—an anhydrous base infused with functional diamond powder, designed to enhance formula stability while delivering a light-reflecting optical effect. It helps the skin appear smoother and more radiant without leaving visible particles or a heavy feel. For optimal absorption, apply the serum to slightly damp skin.

For advanced antioxidant protection, the serum contains Ergothioneine, a naturally occurring amino acid–derived antioxidant with a high affinity for the skin, Dimethylmethoxy Chromanol, a next-generation broad-spectrum antioxidant effective against multiple types of free radicals, and Tocopherol (vitamin E). Together, these ingredients work synergistically to help protect the skin from daily exposure to pollution and other environmental stressors.

The texture is rich and highly concentrated, yet it spreads evenly across the skin and leaves a radiant finish without feeling greasy. Suitable for daily use, including under makeup, the serum helps promote a fresher, more well-rested-looking complexion.

Benefits

• Helps promote a brighter, more even-looking complexion.
• Helps support skin firmness and elasticity.
• Helps protect the skin against oxidative stress.
• Provides a light-reflecting optical effect for a more radiant-looking complexion.
• Highly stable, water-free concentrated formula.

Apply 1–2 pumps to clean, slightly damp skin after toner or essence. Gently massage until fully absorbed, then follow with your moisturizer. In the morning, always finish with a broad-spectrum sunscreen (SPF).

Ingredients:

Propanediol, Glycerin, 3-O-Ethyl Ascorbic Acid, Benzimidazole Diamond Amidoethyl Urea Carbamoyl Propyl Polymethylsilsesquioxane, Dimethyl Isosorbide, Helianthus Annuus Seed Wax, Polyglyceryl-10 Tristearate, Ethoxydiglycol, Dicaprylyl Ether, Aqua (Water), Caprylyl Glycol, Citrus Aurantium Dulcis Callus Culture Extract, Glutathione, Acetyl Cysteine, Dimethylmethoxy Chromanol, Ergothioneine, Tocopherol, Gluconolactone, Leuconostoc/Radish Root Ferment Filtrate, Xanthan Gum, Silica, Sodium Benzoate, Calcium Gluconate, Phenoxyethanol.