DAA D-Aspartic Acid is a specifically potent 100% pure form of the amino acid Aspartic Acid. Although produced naturally in the body, and found in high concentrations in areas where hormone production takes place, supplementing with DAA has been shown to significantly improve rewards for your efforts in the gym. DAA D-Aspartic Acid is research proven and considered by many to be more powerful that Tribulus, ZMA or Fenugreek, but if you want even better results, it can be stacked with Extreme Labs ZM8 or TT4 to really maximise your potential. Take one 3g serving per day mixed with water your favourite beverage or with your choice of Extreme Labs Protein or Pre Workout product. Take for 4 weeks MAXIMUM and then take 4 weeks off before repeating the cycle.