Vivier Grenzcine Serum

A multi-functional growth factor serum formulated with 10% L-Ascorbic Acid USP + Polyamine-DAB® ideal for all skin types, especially mature. It supports the skin's natural growth factors and cells on a biological level, optimizing their function to boost collagen production, visibly restoring lost volume and plumping thinning or crepey skin. Skin is smoother and firmer with enhanced elasticity for lifted, age-defying results.

• Level 4 Fine Line & Wrinkle Smoothing
• Level 4 Volume & Fullness Boosting
• Level 1 Brightening & Hyperpigmentation Correction
• Oil-free, alcohol-free, non-comedogenic & hypoallergenic

The pharmaceutical grade Vitamin C in this formula, L-Ascorbic Acid USP, is the purest, most potent, and bio-available form of Vitamin C available. Traditionally difficult to stabilize in formulations, this gold-standard ingredient is a cornerstone of GrenzCine® Serum, made possible by our exclusive IntraDermal System (IDS)®. This proprietary delivery system protects the Vitamin C and enhances penetration into all skin layers, with 2x more Vitamin C retention in the skin overall and 4x more in the dermis, while resisting oxidation to maintain maximum potency and consistent, visible results.

The growth factor in this formula, Polyamine-DAB®, is Vivier's proprietary ingredient that biologically enhances the efficiency of the skin’s natural growth factors and cells which leads to a significant increase in collagen production, boosting skin volume, firmness and elasticity to visibly reduce the appearance of fine lines and wrinkles and lift sagging, crepey skin.