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Muscletech Amino Fx 20 Servings Fruit Punch


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  • Brand: MuscleTech

Muscletech Amino FX

What is New Nitro AminoFX Pro Series?

Nitro AminoFX Pro Series™ is a concentrated, rapid-absorbing, amino-BCAA powder designed for hard-training athletes. Branched Chain Amino Acids (BCAAs) are critical to igniting protein synthesis, the process of building muscle. However, BCAAs are essential amino acids that your body can't produce on its own, which is why you need to take them in from external sources, such as Nitro AminoFX.

Just one scoop of Nitro AminoFX™ delivers 13,500mg of amino acids!

Just one small scoop delivers a massive 13,500mg of amino acids, including the Branched Chain Amino Acids (BCAAs) leucine, isoleucine and valine. In fact, Nitro AminoFX offers more free-form amino acids than what you'll find in other top amino acid brands.

3,000mg of Arginine Plus a 2,500mg Blend of Glutamine & Taurine

Nitro AminoFX delivers results you'll see and feel after just one dose. That's because it delivers as much arginine as you'll find in most nitric oxide pills. This massive dose of arginine is designed to deliver massive, sleeve-splitting muscle pumps with each pre-workout dose. Plus, Nitro AminoFX™ delivers a 2,500mg blend of taurine and glutamine. It even includes 1,000mg of the antioxidant vitamin C.

13500 Amino Acids Per Servings
8000 Free-Form BCAAs
3000mg L-Arginine
2500mg L-Glutamine & Taurine

Just Scoop, Shake and Serve!

You wouldn't expect a formula that's jam-packed with this much power to still mix easily and taste amazing – but it does! And all with zero sugar and zero aspartame! Just mix one small scoop with cold water or your favorite drink in a glass, shaker cup or even a water bottle!

Study Shows Key Complex Builds Significantly More Muscle

For results you can trust, Team MuscleTech researchers formulated Nitro AminoFX™ Pro Series™ using a third-party scientific study. In a study conducted at the University of São Paulo with 20 subjects separated into two groups of 10, subjects using a key ingredient combination available in just one daily scoop of Nitro AminoFX™ for 8 weeks gained 9 times the muscle compared to control subjects (3.72 vs. 0.41 lbs.). Key Ingredient Combination Show to Build 9x the Muscle

In a third party scientific study conducted at the University of Sao Paulo with 20 subjects separated into two groups of 10, subjects using a specific key ingredient combination available in just one daily scoop of Nitro AminoFX Pro Series™ for 8 weeks gained 9 times the muscle compared to control subjects (3.72 vs. 0.41 lbs.).

What's truly amazing about this result is that a 12-week training program was completed before the 8-week testing period. Subjects using this ingredient combination, who weighed an average of 146 pounds at the start of the 8-week testing period, had already been training legs three times a week for 12 weeks when testing started. When they began taking the additional, specific key ingredient combination available in just one daily scoop of Nitro AminoFX in combination with the same lower-body training program, they still managed to add an incredible 3.72 pounds of muscle in only 8 weeks! While the placebo group, who followed the exact same training program for both the 12-week and 8-week time periods, only gained 0.41 pounds in 8 weeks. That's 9 times the muscle!

The Highest Commitment to Standard and Quality

There are a ton of amino acid powders on the shelves but they're not all created equal. Leave it to the #1 selling bodybuilding supplement brand, Team MuscleTech, to formulate an ultra-premium amino-BCAA formula. Each single-serving scoop of Nitro AminoFX is mega-dosed with crystalline, ultra-fast absorbing free-form amino acids and BCAAs. Free-form amino acids are singular molecules. This means they are rapidly assimilated by your body, absorbed into your bloodstream and made available to muscle cells. And as with every MuscleTech innovation, Nitro AminoFX™ is manufactured with the highest commitment to quality and science, so you can trust that what's on the label is what's in the bottle.


Mix 1 serving (1 scoop) with 8 oz. of water and consume once daily. On days you work out, take your serving before your workout. Drink 10 glasses of water daily for general good health. Read the entire label before use and follow directions provided.


Not intended for use by persons under 18. For use by healthy individuals only. Do not use if pregnant or nursing. Do not use if you have had a myocardial infarction (heart attack). Inhalation may amplify the inflammatory airway response in people with asthma. Discontinue use and consult a medical doctor if you experience unusual symptoms. Consult a medical doctor before use if you have been treated for, or diagnosed with or have a family history of any medical condition, or if you are using any prescription or over-the-counter drugs), including blood thinners. Consult a medical doctor before starting any diet or exercise program. Do not exceed recommended serving. Improper use of this product will not improve results and is not advised. Keep out of reach of children. Contains Soy Ingredients.


*The products and the claims made about specific products on or through this website have not been evaluated by this website or the United States Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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