QNT TESTEK has been technically developed formula with its key ingredients Tribulus Terrestris, L-Arginine, L-Tyrosine and Ashwagandha roots that helps to focus on body performance by enhancing energy, vitality and stamina. Tribulus Terrestris (Gokshura) supports reproductive health by increasing sexual function and libido. L-Arginine helps to promote spermatogenesis. L-Tyrosine helps to optimize energy levels. Ashwagandha supports sexual well being by managing body stress level.