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Tribulus terrestris is an herb that has been used in the traditional medicine of China and India for centuries. In the mid-1990s, tribulus became more well known in North America for its energy and libido properties.* The active compounds in tribulus are called saponins. Two types, called furostanol glycosides and spirostanol glycosides, appear to be involved with the effects of tribulus.
A serving of new Twinlab Tribulus Fuel offers 625mg of tribulus terrestris standardized for a minimum 40% (250 mg) saponins. It's a high quality, purified and fast acting form of tribulus clinically tested for effectiveness.
Rice flour, gelatin, medium chain triglycerides, silica, magnesium stearate.
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