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TwinLab Pro-Series Test Fuel

168 Capsules

TwinLab Pro-Series Test Fuel is a revolutionary testosterone booster with a state of the formula that will dramatically increase test levels! Take your test levels to new heights with Pro Series Test Fuel!

: TwinLab
: 168 Capsules
: 6 Capsules
: 28
: Testosterone Boosters
Product Not Currently Available

The Ultimate Test Formula - Rapid Muscle Growth!

  • Increases Testosterone Production
  • Promotes Muscle Size and Strength
  • Multi-Pathway Formula for Maximum Results!

Twinlab decided it was time to revolutionize the sport nutrition industry with our new Pro Series. Revolutionary was in fact our goal when we created new Test Fuel – we used only cutting edge, standardized levels of research-supported, natural ingredients synergistically combined in a potent, maximum- test increasing formula!
So what’s in Test Fuel?

Our exclusive AsparTest™blend of D-Aspartic Acid, Testafuranol, Epimedium Sagitatum (containing icariins), Maca Extract 4:1 and Wild Yam, plus a potent matrix consisting of Tribulus, Horny Goat Weed, Oat Straw and Maca – these proven testosterone-enhancing ingredients will promote optimal test levels while also helping to prevent excess estrogen production. This is an all-natural formula using only premium quality herbal extracts.

When it comes to solid, impressive gains in mass and strength, nothing is as fundamentally important as testosterone. Long hailed as the “King of Hormones”, testosterone is considered to be the most anabolic hormone in the body and the hormone most responsible for new, impressive muscle growth.

Why take chances with any test enhancing formula other than Test Fuel from Twinlab? With over 45 successful, ground-breaking years in the industry, no other company can match Twinlab!
Take the next step with Test Fuel, part of the new Pro Series by Twinlab!

SKU: 027434040709 Brand: Category: Purpose: Muscle Builder

Supplement Facts

Serving Size: 6 Capsules  
Servings Per Container: 28  
Amount Per Serving  
Vitamin C - 30 mg  
Vitamin D - 50 IU  
Vitamin B12 - 18 mcg  
Sodium - 463 mg  
Vanadium - 390 mcg  
Test Fuel Matrix - 3.58 Grams  
Sodium d-aspartate, Tribulus alatus fruit and aerial part extract, rosemary leaf extract, oat straw extract, horny goat weed stem and leaf extract, maca root extract, nettle root powder, wild yam root extract, milk thistle seed extract, tongkat ali root extract, Cistanche tubulosa herb extract, kudzu root extract, alpha lipoic acid, methyl sufonyl methane, ginger root powder.  
Other Ingredients:  
Gelatin, Magnesium Stearate, Microcrystalline Cellulose, Silicon Dioxide.


To use: Take 3 capsules with 8oz. cold water first thing in the morning and take 3 more capsules pre-workout or, on off days, 2 hours after dinner with 8oz. cold water. Use on an 8 week on/4 week off cycle.


Discuss with your physician before taking if you have a medical condition or are taking any prescription medications. Stop use and discuss with your physician if any negative effects occur. Do not exceed suggested dose. Do not take if pregnant or lactating. Must be 18 years old to use this product. Keep away from children. Store in a cool, dry place.  
This product contains legal dietary ingredients that may be banned by certain sports organizations. Consumer assumes all risks, liabilities and consequences related to any and all noncompliance issues that may arise with these entities. Check with your organization before using.

* No claims found on this web page or in print have been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. No claim or opinion about weight loss, bodybuilding or general health on this web page is intended to be, nor should be construed to be, medical advice. Please consult with a healthcare professional before starting any weight loss diet or exercise program.

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