Description
Specification: 10:1
About Xanthoparmelia Scabrosa extract:
The herb Xanthoparmelia scabrosa, found in several male sexual enhancement products sold as Viagra .Medical research regarding xanthoparmelia scabrosa is difficult to find. Xanthoparmelia is a lichen found throughout the world .Xanthoparmelia has been promoted as an aphrodisiac. Scabrosin esters (SEs), which have been recently isolated from the lichen Xanthoparmelia scabrosa, belong to the epipolythiodioxopiperazine (ETP) class of secondary metabolites characterized by possession of a reactive disulfide bond.
