Check the listing for details. Max Muscle 2TX Natural "Test" Amplifier. Condition: New. Listed at 49.50 USD. 2TX® aids in male age-related hormonal support. Natural amplifierSupports healthy male hormone levelsOptimizes circulating free and bioavailable male hormone levels, maximizing muscle growth and strengthSafely increases male hormone in your body while balancing estrogen levelsUser can feel elevation in well-being, day to day energy and libidoIncrease in workout performance and recovery experienced when used with proper diet and exercise routineProvides key ingredients that have been shown in clinical trials to be beneficial 2TX’s innovative and science-based formula is strategically designed to promote the powerful natural mechanisms within the male body, releasing hormones from binding transport proteins, optimizing steroid receptor binding capacity, and blocking unwanted estrogen production. Retail $69.99 The key ingredients in 2TX have been shown in human clinical trials to increase free (unbound and bioavailable) "test" by 98%. Free "test" is the only form of the hormone that binds to androgen receptors resulting in both anabolic and androgenic effects. Androgen binding then activates a cascade of biological mechanism for protein synthesis, tissue growth, increased bone density and muscle strength.