Schizophyllan

Schizophyllan is a polysaccharide derived from the mycelium of Schyzophyllus commune mushroom, which are the thread-like parts from which they grow. Schizophyllan for skin care is made via fermentation of liquefied mushrooms which are then highly purified. Research has shown that schizophyllan excels at reducing signs of irritated skin. It’s also a good antioxidant, capable of neutralizing damage from airborne pollutants such as smoke. Interestingly, vitamin C (as sodium ascorbyl phosphate) performed better in all-around antioxidant ability when compared to several polysaccharides, including schizophyllan; however, researchers noted its calming ability and suspect it also helps boost skin’s endogenous (naturally occurring) supply of antioxidants. Due to its strong water-binding (humectant) properties, schizophyllan is said to maintain skin’s hydration when under stress better than a similar amount of hyaluronic acid. Of note, more studies are needed to confirm this result. Its antioxidant ability and mild film-forming properties support a firmer look and feel for skin, making schizophyllan a mushroom derivative that can help reduce signs of aging. Usage levels of schizophyllan in skin care range from 0.1–1%, with amounts between 0.1–0.4% being quite effective at improving skin’s hydration, smoothness, and reducing signs of irritation.

Related ingredients: Polymer Polysaccharide Beta-Glucan