Skin Eternal Serum with C-Ester, DMAE, & Lipoic Acid

A lightweight serum from Source Naturals targeting dullness and firmness with C‑Ester, DMAE and lipoic acid. Absorbs quickly to a non-greasy finish, suitable for normal to combination skin. Fragrance-free and formulated for layering under moisturizers; ideal for users seeking antioxidant support and a smoother complexion.