Shigeru Beauty’s Eterna Glow Collagen Elixir offers truly transformative collagen serum benefits. Designed as a collagen boosting serum, it combines hydrolyzed collagen, organic vegan hyaluronic acid, and advanced peptide blends (Matrixyl 3000, Acetyl Hexapeptide‑8, Argireline) with smoothing retinol and brightening Vitamin C. This clean, fragrance‑free formula targets elasticity and ... https://shigerubeauty.com/products/collagen-elixir