Inside-Out

GHK-Cu stimulates collagen synthesis, Vitamin C is the cofactor that makes that collagen structurally sound. The enzyme that cross-links collagen molecules into strong fibers requires Vitamin C to operate. Without it, GHK-Cu activates collagen production but the result is poorly cross-linked and less effective. Vitamin C is the finishing step that determines whether the collagen signal produces a visible, lasting result.

GHK-Cu activates fibroblasts and signals collagen production, while KPV supports a calm skin environment for that renewal. Both call for raw materials to build with. Collagen Plus provides hydrolyzed Type I and III collagen peptides, the structural proteins the skin rebuilds from. The cellular machinery is activated; this ensures the building materials are present to act on it.

GHK-Cu is a copper peptide, copper and zinc must be in balance for GHK-Cu to work safely and effectively. Adequate zinc prevents excessive copper accumulation and ensures GHK-Cu's copper component is properly utilized. Beyond balance, zinc independently supports collagen synthesis, wound healing, and immune regulation of skin health.

Skin requires essential fatty acids to maintain barrier function, hydration, and resilience. Super EPA's EPA and DHA integrate into skin cell membranes, supporting barrier integrity and a calm inflammatory response. As GHK-Cu drives new collagen formation and KPV supports a calm skin response, EPA helps keep the skin environment balanced and structurally supported, new collagen being laid into healthy tissue.

GHK-Cu works at the structural level; ResveraCel works at the cellular aging level. Resveratrol activates SIRT1, which regulates skin cell gene expression, reduces senescent cell accumulation, and protects against UV-induced damage. NR in ResveraCel maintains NAD+ for cellular energy and repair. Together they add a cellular anti-aging dimension to the Inside-Out system that goes beyond collagen.