UMZU's Testro-x is all about supporting your body's natural ability to produce testosterone. A natural blend of vitamins, minerals and powerful herbs, Testro-x can help support hormonal function, strength and muscle gain (take pre or post-workout) , as well as optimize sleep and recovery. On top of all that, enjoy a boost in energy all day long, while prioritizing your health & wellness. Each ingredient in Testro-x capsules is carefully selected for its research-backed effect on supporting the body's ability to produce its own testosterone.