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Test Booster | Nitric Oxide | Libido | Strength


DIESEL TEST™ Pro-cycle is a combination of DIESEL TEST Hardcore,
Coq DIESEL™ and Raw Test™ in one product!
This is the strongest, most effective testosterone/libido booster on earth!











The Planet Muscle Magazine 2015 and 2016 Test booster of the year has been
upgraded with more potent raw materials to keep DTP the hardest
hitting test booster avail. for years to come.











WHAT IS THE DIFFERENCE BETWEEN PROCYCLE AND HARCORE: Diesel Test Procycle contains Yohimbe, is not for sale or shipment outside the US and is recommended over Hardcore for those who are over 35 years old, in PCT, have used prohormones/prostreroids in the past or those wanting the strongest legal test booster pound for pound available. Procycle contains DHEA so daily DHEA intake per day must be limited for come individuals that compete in organizations.


GET DIESEL NUTRITION has taken natural hormone production to the next level with DIESEL TEST Pro-cycle V3 (aka DTP V3). This new addition to the DIESEL TEST series contains no banned pro-steroids and works to help you naturally increase testosterone production, free testosterone, while decreasing bad estrogen, excess DHT and prolactin. DTP is built on the DIESEL TEST Hardcore frame but is on another level because DTP is a combination of DIESEL TEST Hardcore, Coq DIESEL and Raw Test in one product! You may or may not have stacked DTP with these said products in the past, but rest assure when stacked together, this isn't a 10 and 10=20 combo, it’s a 10 times 10=100 result! Also with DTP you get skin tight nitric oxide pumps and a boost in libido/sex drive that exceeds any product on earth! You also get the enhanced erectile response and the "raw" testosterone precursors pregnenolone and DHEA. This product is no joke! Your workout intensity will be on another level as well as your motivation in and out of the gym and that Alpha Male, "I'm the boss" mentality. DTP produces fast strength gains which will always lead to lean muscle mass gains. DIESEL TEST Pro-Cycle SHOULD NOT be taken lightly just because its legal and doesn't contain banned pro-steroids, or require PCT. If you have never used DIESEL TEST Hardcore, you may want to start with that product before moving up to DTP.


The DIESEL TEST Pro-Cycle V2 difference:


 -Increase Total Testosterone 
-Increase Free Testosterone 
  -Increase Libido (sex drive)  
- Increase Training Energy 
-Increase Training Aggression
-Increase Erection Hardness and Frequency 
-Decrease Bad Estrogen 
-Increased Muscle Hardness
-Decrease Cortisol (stress hormone)  
- Prevent excessive DHT production
-Increase Mood  
-Increase Motivation 
-Increase Drive 
-Increase Training Intensity 
-Increase Nitric Oxide 
-Improved Muscle to Fat Ratio 
-Less Fat in Mid-Section 
-Increased Strength/Power 
-Increased Endurance 
-Faster Recovery
-More Endurance 
-Faster Lean Muscle Mass Gains 
-Increased Mental Clarity 
-Reduced Stress 


  • A "must have" during Post Cycle Treatment (PCT) for fast recovery of the Hypothalamic Pituitary Testicular Axis (HTPA).

  • Effective at all age groups from 18-90+ years old!

  • Libido (sex drive) enhancing results as early as three hours after first dose!

  • Signs of increased free testosterone levels usually within the first 72 hours of use (which include: increased mental focus, assertiveness, motivation, positive outlook, elevated mood, aggressive workouts and that "Alpha Male" mentality).

  • Contains no "experimental" never consumed by humans ingredients.

  • Simply put DIESEL TEST Pro-Cycle will out-perform any test booster available at increasing total and free testosterone while reducing/controlling excessive estrogen, cortisol and prolactin production. 


** Please note this is a very effective testosterone and libido booster!  You may see a huge increase in aggression or you may become "short tempered" with a dosage over 6 tabs/day.  It is very probable that you will see a HUGE (and sometimes it maybe unbearable) increase in libido (sex drive).  If "extreme" results are unwanted, reduce your dosage to 4-6 tabs or less/day.




Statements have not been evaluated by the FDA or Health Canada.  This product is not intended to prevent, treat or cure any disease.


  • Increase Testosterone Levels

  • Increase Training Aggression and Motivation

  • Rock Hard Nitric Oxide Pumps

  • Increase Strength and Muscle Hardness

  • Increase Sex Drive and Response to Stimulation

  • Decrease Bad (16-hydroxyestrogen) Estrogen

  • Dramatically Increase Erection Hardness

  • Increase Semen Volume and Sexual Pleasure


Diesel Test Procycle V3 Supplement facts thumb
Diesel Test Hardcore Supplement facts thumb

Supplement Facts | Directions for use


strong test booster and estrogen blocker


Diesel Test Hardcore
Diesel Test Hardcore

DIESEL TEST Procycle was recently named the Planet Muscle Magazine test booster of the year for 2016!

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