Tribulus terrestris has traditionally been understood as an aphrodisiac with an influence on sexual functions. It can increase testosterone levels and improve sperm parameters in cases of low levels of sex hormones or infertility. In addition, maca root has antioxidant, immune system regulatory, and fatigue-preventive properties. Arginine has an important role in health and sports performance since it has been related as a precursor of nitric oxide and with increased blood flow, increasing the flow of oxygen and nutrients to the muscle. The combination of the enzyme alpha-ketoglutarato with arginine allows a greater absorption of the same and has demonstrated to increase the capacity in resistance exercises, the power and the anaerobic capacity. ANDROBEST combines ingredients that can act on the blood flow, help reduce the catabolic rate and improve the sexual hormonal profile in some cases. Benefits: Increases vasodilation, strength and endurance. Increased protein synthesis and hormonal balance. Increases libido in men and women. In women, it alleviates the effects of menopause. Contribution of calcium and potassium. Boosts testosterone production. Format: Bottle of 90 capsules. How to use: Take 1 capsule after breakfast, lunch and dinner. Ingredients: Tribulus terrestris L. Fruit Extract , L-Arginine Alpha Ketoglutaramate, Gelatin (Empty Capsule), Powdered Maca Root ( Lepidium meyenii Walp.), Anti-caking Agents [Fatty Acid Magnesium Salt (Magnesium Stearate) and Silicon Dioxide] , Colorant [Titanium Dioxide (Empty Capsule)] and Zinc Sulfate. Nutritional information: for 3 caps Tribulus terrestris L Fruit Extract 1275mg of which saponins 510mg L-Arginine Alpha Ketoglutaramate 750mg of which L-Arginine 504.38mg Maca Root Powder 300mg