Xi xin . See ginger extract . See sorbitol . A plant extract that can be a skin irritant due to its constricting effect on skin. A group of fungi that ferment sugars.
Yeast is a source of betaglucan , which is considered a good antioxidant.
A plant extract that can have anti-inflammatory benefits. There is no other known benefit topically for skin. See also zinc . Studies in the 1970s linked zinc to having a positive effect on acne, but those studies were never duplicated or considered to have any real significance for skin. Taken orally, zinc may have effects for wound healing and other health benefits, but this is not experienced topically.