Serum 30

Serum 30 is Vivier's next-generation high-potency brightening serum formulated with 30% Vitamin C ( L-Ascorbic Acid USP + Et-VC) ideal for all skin types, especially moderate to severely hyperpigmented. This high-potency formula targets both surface-level and deep pigmentation and damage, visibly brightening existing discoloration and preventing future pigmentation and damage. It delivers powerful antioxidant and inflammation protection, and improves skin texture, tone, and radiance—revealing a brighter, healthier-looking complexion. BENEFITS — Targets both surface-level and deep pigmentation and damage — Visibly brightens and evens skin tone for a clearer, more radiant complexion. — Refines skin texture while helping reduce the appearance of fine lines. KEY INGREDIENTS — 30% Vitamin C (L-Ascorbic Acid USP + Et-VC®*) This potent blend ensures maximum product stability and skin tolerance while providing maximum protection, brightening and anti-aging benefits. L-Ascorbic Acid USP is the purest, most potent and bio-available form of Vitamin C, and Et-VC is a stable derivative of pure Vitamin C with effective penetration due to its ethyl-ester form. How To Use Place 2 to 3 drops of Serum 30 in the palm of your hand and use fingertips to apply a thin layer to face, neck, chest, and back of hands as desired, once or twice daily. All Ingredients Ethoxydiglycol, 3-O-Ethyl Ascorbic Acid, Propylene Glycol, Water/Eau, L-Ascorbic Acid USP, Citrus Grandis (Grapefruit) Extract, Parfum/Fragrance. *Et-VC® is a registered trademark of Corum Inc. As Vivier continuously refines their formulations and technologies, ingredient lists may occasionally vary by region or production date.