Testosterone Booster, as the name suggests, is a test-booster supplement made by Six Star Pro Nutrition.
It’s designed to improve strength and physical performance, by naturally increasing testosterone levels.
Six Star Pro Nutrition is an American supplement brand, which was started by the same founders as MuscleTech.
Ingredients Label
Active Ingredients
Rhodiola Rosea
Rhodiola rosea is a fatigue-reducing herb.
It doesn’t directly improve testosterone levels, but it does improve well-being and reduces stress. This may fix low testosterone levels caused by stress (1).
The effective dose is 50mg daily.
Ginkgo Biloba
Ginkgo biloba is a herb which has brain-health benefits.
It’s been shown to improve memory and cognitive performance, as well as prevent cognitive decline in older people (2, 3).
Boron
Boron is a mineral which may have positive effects on testosterone.
Research shows that it may reduce DHT levels and increase free testosterone (4).
Who Takes It?
Athletes wanting to improve their testosterone levels and general well-being may benefit from using Testosterone Booster.
How to Take
Take 1 serving (2 caplets) with water, twice daily.
Side Effects
Boron may be unsafe if taken in doses larger than the recommended dose.
Pros
- May increase free testosterone
- Also improves wellbeing and brain function
- Much more affordable than other test-boosters.
Cons
- Only one ingredients that works directly on testosterone.
Conclusion
Testosterone Booster is a supplement that may only have small effects on testosterone.
Boron is its only ingredient which directly increases testosterone levels, whereas rhodiola rosea and ginkgo biloba may only have small and indirect effects.
This is however, one of the much more affordable testosterone boosters on the market, at only a fraction of the price of similar products.
You may also experience secondary benefits from the brain-boosting and fatigue-reducing effects of the herbal ingredients in this formula.