Black goji (lycium ruthenicum) is native to China and India, goji berries have been used for 2000 years for medicinal purposes. The black variety is even more potent than the more common red goji berry. Its high antioxidant content helps with free radicals, UV protection and oxidative stress. It is also known to improve skin health, reduce skin irritation and slow down signs of aging.

GLOHS products containing black goji: night cream, overnight hydrating mask.