Goji berry extract performing an antioxidant action counteracts cellular aging and stimulates the immune system's response.

Goji (Lycium Barbarum L.), is a perennial deciduous shrub, its fruits are deep red berries with an ellipsoidal shape that grow on climbing vines. These berries have been known in the Tibetan region for over 2000 years. years, and widely used in traditional Chinese medicine, for beneficial effects on liver and kidney, as a support for vision and as an energizing, invigorating and immunostimulant.

It is also claimed that they strengthen the body and provide the energy necessary to overcome the daily difficulties of the organism. The berries are consumed dried or, as in Goji berries, Optima Naturals in the form of tablets, where the high ratio D: E (Drug/Extract) of 4: 1 guarantees the proper intake in all periods of the year and with the maximum guarantee of hygiene and quality.

Goji berries also get natural juice that contains phytochemical molecules of scientific relevance: polysaccharides, which make up 30% of the fruit's pulp, responsible for the immune support activity, sterols and fatty acids essential, which contribute to reducing cholesterol. It also has detoxifying properties on the liver and promotes memory processes.

Laboratory tests ORAC (measurement of the absorption capacity of free radicals), have attributed to the Goji berries the effective high antioxidant activity.