Saccharomyces/Barley Seed Ferment Filtrate
Delivered 3 X more moisture when compared to glycerine. Provided ongoing hydration for 8 hours (Otoko)
Source- Barley Seed Ferment Filtrate Research: Evidence for Superior Hydration (Otoko)Supplier research summary
Ingredient supplier page behind the 3× moisture and 8-hour hydration figures; not an independent peer-reviewed trial and not a test of the finished product.





















