Bodybuilding.com Signature Testosterone Booster

Stress and aging both impact men's testosterone levels. This formula is formulated with high quality ingredients at effective doses that we're proud to share with you. Testosterone is the hormone that regulates a man's sex drive, fat distribution, bone density, and muscle strength - but, unfortunately, it declines with age and increased stress. Keep your body in its prime with our Testosterone Booster, which combines natural, clinically studied ingredients shown to support healthy testosterone levels. We don't hide anything in a proprietary blend, so you always know exactly what you're putting into your body. This formula contains 5mg of Zinc plus powerhouse, clinically studied KSM-66 Ashwaganda and fenugreek. KSM-66 ASHWAGANDHA This herb has been used in Ayurvedic medicine for its testosterone-boosting properties for hundreds of years. KSM-66 goes through a special extraction process and has been clinically studied and shown to support increases in testosterone levels as well as exe