BioTest takes testosterone enhancement to a new level, promoting lean muscle gains through a series of several ultra-high potencies, cutting-edge standardized extracts. BioTest will optimize muscle gains while promoting a lean, dense physique. You'll swear you're on the strongest prohormones, with the knowledge that it's all natural and safe.
30 reviews



2-4 capsules


Testosterone Amplifier 

  • Increase Lean Mass 
  • Cortisol Suppressor 
  • Post Cycle Therapy
  • Estrogen Regulator

Increase Lean Mass

bioTEST  takes testosterone enhancement to a new level, promoting lean muscle gains through a series of several ultra-high potencies, cutting edge standardized extracts. bioTEST will optimize muscle gains while promoting a lean, dense physique. You’ll swear you’re on the strongest prohormones, with the knowledge that it’s all natural and safe.

 Testosterone Amplifier
By dramatically enhancing luteinizing hormone, bioTEST sends a signal to enhance natural testosterone production, leading to increased lean muscle, better recovery, body fat loss, etc.

 Increase Lean Mass 
Testosterone is the most powerful hormone in your body for increasing lean mass. By "naturally" enhancing your body's own production, you will notice positive effects within the first 7-10 days.

 Promote Muscle Hardness
20-hydroxyecdysterone drives nutrients into the muscle cell, promoting a more dense, lean physique. You will definitely feel tighter while on bioTEST. 

 Stimulate Protein Synthesis 
Increased protein synthesis means better utilization of your protein intake, meaning better recovery, more lean muscle, etc. 

 Boost Libido 
bioTEST has an array of dosage dependent ingredients that will enhance blood flow, sexual performance, stamina, as well as libido. 

 Enhance Well Being 
bioTEST just makes you feel better in every aspect of your training. It's the most complete formula for addressing all aspects of how you look and feel. 

 Safe for women 
Not surprisingly, half the users of bioTEST are women. This truly amazing formula helps with recovery, strength, prevents overtraining, and most importantly, helps the user obtain a tighter looking physique.

Available Sizes

120 Capsules

240 Capsules

As a dietary supplement, take 3-4 capsules 2 times daily upon rising and before exercise or bedtime. During intense training cycles, take 4 capsules 2 times daily. Cycle 10 weeks on, 2 weeks off. For sexual stamina, take 4 capsules 30-60 minutes before sexual activity. Do not exceed 8 capsules in 24 hours period.

Customer Reviews
5.0 Based on 26 Reviews
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GeJuan C.
United States United States

Best Supplements

Best decision I’ve made was switching to global formulas product’s!

Wes U.
United States United States

Love the stuff

Been taking it for awhile and I notice a lot in my lifts and mood. I highly recommend if your looking for a great test booster.

Kristi A.
United States United States

I listened to Coach Bojana and she was RIGHT!

My coach, the one and only Bojana Vasiljevic, gave me a list of supplements to purchase and gave them the HIGHEST RECOMMENDATION. Naturally, that list of supplements was Global Formulas and bioTest was one of the supplements on the list. This list is compromised of the 10 supplements that she cannot live without from Global Formulas and why! Well I was sold because of how she LOOKS and what she SAID and I bought bioTest with my very first order from you. With the help of my doctor, I was able to get off a few different types of steroids used to treat blood disorders like mine (Thrombocytopenia - low palettes) and can rely on a combination of bioTest, bioImmune, bioRepair and my Iron-rich diet to take the place of those harmful chemicals now. So I have already purchased my second and larger bottle of bioTest and will be placing an order again very soon for my 3rd and 4th bottles. I love making fun videos and animations when I get new orders in the mail and look forward to making some more for your amazing products!

Jacob v.
United States United States

Great results

I am currently taking biotest and started only two weeks ago and have noticed a big difference. One major difference I have seen is the noticeable gain in size of my arms. Another difference is losing fat while increasing my calories. Amazing!

maria b.
United States United States

the best!

In just one week I can feel my strength and energy go up! highly recommend!!