30 mL | A concentrated serum formulated for thin skin that helps increase firmness and hydration of the skin while diminishing fine lines and wrinkles, increasing luminosity and improving skin tone, texture and elasticity. GrenzCine Sērum is specially formulated for aging skin and especially skin exposed to the sun, laser treatments, retinoids, chemical peels, microdermabrasion, microneedling or exfoliants. The combination of Polyamine-DAB and Vitamin C is unique to Vivier and a patent is pending on this new formulation. Polyamine-DAB is the result of 30 years of clinical research and is clinically proven. Over the past 20 years, Vivier has developed its internationally acclaimed patented, stabilized, water-based Vitamin C anti-aging sērums.
Ideal for all skin types.
Polyamine-DAB or 1,4-Diaminobutane is a polyamine which is naturally present in our bodies. It is known to play an important role in the aging process of our skin, essentially making our cells and collagen work more efficiently.¹
What is L-Ascorbic Acid USP:
L-Ascorbic Acid is pharmaceutical-grade Vitamin C and the form of topical Vitamin C that our body can use most efficiently. USP stands for United States Pharmacopeia. It refers to the highest purity of the ingredient and is a pharmacy standard used worldwide by the pharmaceutical industry. Vitamin C is known to boost collagen and reduce free-radical damage and environmental stress on skin to help skin look and act younger.
Propylene Glycol, Pentylene Glycol, 1,3-Butylene Glycol, Water/Eau, L-Ascorbic Acid USP, Ethoxydiglycol, Grapefruit (Citrus Grandis) Extract, 1,4-Diaminobutane Dihydrochloride (Polyamine-DAB®), Fragrance