Your body makes testosterone for muscle growth, strength gains, and boosts in training performance. That’s why a supplement that helps boost testosterone within the normal range can be beneficial. But not all of them are created equal. Unlike most, Six Star® Testosterone Booster delivers a key ingredient shown in a human clinical study to amplify your body’s natural testosterone production within the normal range. It even delivers a blend of ingredients shown to improve athletic performance. Just check out the study results below!
1Six Star® Testosterone Booster is formulated with a precise dose of the mineral boron, which is shown in human clinical research to increase active (free) testosterone in just 7 days.
2Six Star® Testosterone Booster is also scientifically engineered with a unique, plant-based blend shown in a 7-week human clinical study to help maintain peak testosterone to cortisol ratio after an intense training regimen. Cortisol is a hormone released due to stress that can break down muscle tissue.
3In the same study, test subjects also enhanced performance as determined by a marker of training capacity.