Y Theorem Repair Light Serum NAC Y2- sku182200318

111SKIN Y Theorem Repair Light Serum NAC Y2 A lightweight alternative to the original Y Theorem, this serum packs all the punch of the original formula but with a lighter, water-like texture. This serum is ideal for humid environments, and excellent for post-acne scarring. This Light Serum supports the optimal environment for collagen production, diminishing the appearance of fine lines and wrinkles. Its light formulation moisturizes skin without feeling heavy, and added brightening agents al.