T-UP Testosterone Booster is raising the bar in natural testosterone elevation by bringing you scientically researched D-Aspartic Acid in a clinical amount. Unlike many products that claim to increase natural testosterone, our effects are real and supported by a clinical study. In this clinical study, the D-Aspartic Acid used in T-Up led to an average 42% increase in testosterone after only 12 days of use.*
An elevation in testosterone levels is associated with more muscle gains, strength increases and enhanced recovery. Just one serving a day is needed! * Study lasted 12 days and showed an average increase of 42% in total testosterone levels. The effects of D-Aspartic Acid on free testosterone were not investigated.