Q: Who is this product for?
A: GrenzCine Sērum is specially formulated for ageing skin and especially skin exposed to the sun, laser treatments, retinoids, chemical peels, microdermabrasion, microneedling or exfoliants.
Q: What makes this product unique?
A: 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.
This innovative sērum works from the “outside in” and from the “inside out”, leaving skin more luminous and youthful-looking.
Q: What is Polyamine-DAB?
A: 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 ageing process of our skin, essentially making our cells and collagen work more efficiently.
Q: What is L-Ascorbic Acid USP?
A: 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 the skin to help skin look and act younger.
Ingredients: Ethoxydiglycol, Propylene Glycol, Water/Eau, L-Ascorbic Acid USP, Grapefruit (Citrus Grandis) Extract, 1,4-Diaminobutane Dihydrochloride (Polyamine-DAB), Fragrance.