The infusion serum absorbed really well! It has a light consistency, which helps it penetrate deeper into the skin. After using it for 2 weeks, I noticed that my skin looked smooth, hydrated and brighter, which was likely due to its vitamins (Vitamin C) and antioxidant properties, including the star 5% V.Biome Liposome ingredient. The product states that the V.Biome and other vitamin ingredients help provide a visible glow, brightening, and firmer skin elasticity. It also contains Ferulic Acid, which assists the skin's natural ability to repair itself from pollutants and Sweetone ingredients that help soothe irritated, red skin.