MATEIN is an organic chemical compound that is a natural stimulant found in yerba mate leaves. Matein is chemically identical to caffeine, but has a slightly different effect on the body. It acts as a stimulant of the nervous system, which can lead to increased alertness, agitation and increased endurance. It is also known for its antioxidant properties and may help reduce inflammation. For athletes, matein can help increase endurance and reduce fatigue, which can be especially beneficial during intense workouts. In addition, its stimulating effect can help improve focus and concentration during training. In sports supplementation, it rarely occurs as an addition to pre-workouts or fat burners.

Dosage: 50 to 200 mg per serving.