Testosterone levels are going down
Did you know testosterone has dropped at least 20% in the last 20 years. 
Low test can really screw you up! 

Read 339+ Reviews

Natural Test Booster

Read 339+ Reviews
The Science Behind

The Man Stack

A Natural Test Booster

Tongkat Ali

Tongkat Ali is an age-old plant hailing from Indonesia, Malaysia, and Thailand. For centuries, it has been used as a herbal remedy by locals for various health conditions.

More recently, science has begun to study Tongkat Ali's effects on testosterone levels.

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Tongkat Ali Increase Testosterone

400mg Can Increase Test By 100-600%

Tongkat Ali is clinically-proven to increase testosterone by 100% or more.

In one particular study, those who took a 400mg daily dosage saw their testosterone raise by 600%.

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10:1 Extract

Fadogia Agrestis

Fadogia Agrestis is a plant that is also native to Indonesia, Malaysia, and Thailand. Like Tongkat Ali, locals have used it as a herbal remedy for centuries.

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Our Happy Customers


The science behind this stack is unbelievable. Heard it on the Joe Rogan podcast

Arran C

My 🍆 is rock hard again!

Simon T

Definitely more energetic

Andy H

Waay more energy

Zac B

Beats a Test Booster anyday

James S

Seriously'll know when you try

Andrew M