Skin hydration and moisture retention
Astrion®'s ginsenoside profile supports hyaluronic acid synthase activity in dermal fibroblasts — increasing endogenous HA production in skin dermis for improved moisture retention, skin plumpness, and reduced transepidermal water loss. This inside-out hydration approach addresses skin aging at the biosynthetic level rather than topically.
Collagen synthesis and skin elasticity
Specific ginsenosides in Astrion® stimulate type I and III collagen synthesis in skin fibroblasts through TGF-β receptor modulation and downstream Smad pathway activation — supporting the structural collagen matrix that maintains skin firmness, elasticity, and resistance to wrinkling.
Skin antioxidant protection
Astrion® provides both direct antioxidant polyphenol protection and indirect Nrf2 pathway activation in skin cells — reducing UV and environmental stress-induced oxidative damage to skin collagen, elastin, and cell membranes that accelerates skin aging.
Fibroblast TGF-β/Smad collagen induction and HA synthase activation
Astrion®'s beauty-optimized ginsenoside profile activates TGF-β1 receptor signaling in dermal fibroblasts — the primary anabolic pathway for skin collagen and extracellular matrix production. Specific astragalosides upregulate hyaluronic acid synthase (HAS-2) enzyme activity, increasing endogenous HA synthesis in the dermis. The combination addresses both structural (collagen) and hydration (HA) components of skin aging simultaneously through a single botanical extract.
NuLiv Science internal research and clinical assessment of Astrion® effects on skin hydration, collagen markers, and skin appearance outcomes.
Adults with skin aging concerns. Clinical study design.
Astrion® demonstrated improvements in skin hydration, elasticity, and appearance markers in NuLiv Science clinical assessment. Specific clinical data available through NuLiv Science product documentation.