Barley Extract Description
Extract from barley plants. Can have antioxidant properties when ingested, but there is no research showing this to be the case when applied topically. Barley and its extracts/derivatives are a source of gluten. When fermented (as it is when used to make beer or when combined with yeast in cosmetics), barley extract has been shown to soothe skin.
Peer-reviewed, substantiated scientific research is used to assess ingredients in this dictionary. Regulations regarding usage constraints, permitted concentration levels and availability vary by country and region.