What is BSN Amino X?

Buy BSN Amino X

Over the years, BSN® has supplied the supplement world with a host of novel muscle-building products. In our undying quest to bring exciting and innovative products to the marketplace, we have developed the newest supplement breakthrough with BSN®'s highly-anticipated entry into the branched-chain amino acid market with AMINO X - the first Effervescent BCAA Endurance and Recovery Agent. In addition to being a highly anabolic blend, AMINO X™ is the first instantized effervescent BCAA formula. By utilizing an effervescent delivery system along with instantized amino acids, BCAAs, EAAs, Vitamin D and Citrulline Malate are taken up more rapidly. Additionally, the effervescent form of Vitamin D may serve further anabolic functions, while Citrulline Malate helps to support nitric oxide production, aiding users in maximizing their full anabolic potential.

BSN Amino X Features

* World's First Effervescent Instantized Amino Acid Product
* 10 g of Micronized Anti-Catabolic Amino Acids per Serving
* 2 g of mTOR-Stimulating Leucine per Serving
* 500 Anabolic IUs of Vitamin D per Serving
* Stimulant-Free - Can Be Used Anytime, Day or Night
* Mixes Easily and Completely - No Clumping
* Tastes Great
* Protein Synthesis /Anabolism
* Glycogen Resynthesis
* Anti-Catabolism / Muscle Sparing
* Recovery from Training Sessions
* Muscular Endurance
* Resistance to Muscular Fatigue

BSN Amino X Ingredients

Serving Size: 1 Scoop (14.5 g)
Servings Per Container: 30

Each serving of BSN Amino X contains:
Total Carbohydrate <1g
Vitamin D (as Cholecalciferol) 500IU
Sodium 160mg
ANABOLIC AMINO ACID INTERFUSION 10g
[L-Leucine (Micronized), L-Valine (Micronized), L-Isoleucine (Micronized)], L-Alanine, Taurine (Micronized), L-Citrulline (Micronized)]
EFFORSORB ENDURA COMPOSITE 2G
[Citric Acid, Malic Acid, SodiumBicarbonate and Cholecalciferol]

Other BSN Amino X Ingredients

Natural & Artificial Flavors, Silicon Dioxide, Sucralose, Acesulfame Potassium and FD&C Blue #1.

BSN Amino X - The BSN Amino Acid Supplement

BSN Amino X is a formula of branch chain amino acids that maximizes your full potential to perform at a higher level. With this newest BCAA complex breakthrough BSN has entered a top competitor into the field of the BCAA Endurance and Recovery products.


In addition to being a highly probolic blend, AMINO X is the first instantized effervescent BCAA formula. With the effervescent delivery system along with instantized amino acids, BCAAs, EAAs, Vitamin D and Citrulline Malate are taken up more rapidly. Additionally, the effervescent form of Vitamin D may provide further probolic functions, while Citrulline Malate helps to support nitric oxide production, assisting users in maximizing their full probolic potential.

BSN Amino X Benefits: 

  • Prpmotes Protein Synthesis /Anabolism
  • Glycogen Resynthesis
  • Anti-Catabolism / Muscle Sparing
  • Recovery from Training Sessions
  • Increases Skeletal Muscular Endurance
  • Resistance to Muscular Fatigue

Unleash Your Performance Potential!

AMINO X® is a stimulant free, BCAA formula designed to support endurance during your workout and aid in muscle recovery post training, so you can push your performance to the next level. Featuring a 10 gram blend of BCAAs and the essential amino acids, L-Alanine, Taurine and L-Citrulline, AMINO X will help your body recover from today’s workout and prepare for tomorrow’s. Offered in five refreshing flavors, AMINO X provides you with versatile, nutritional support for any type of workout regimen.

BCAAs And The Body

Amino acids are the building blocks of protein, and therefore, the building blocks of lean muscle. Branched Chain Amino Acids (BCAAs) refer to three specific amino acids - Leucine, Isoleucine and Valine - that the body must obtain from either food or BCAA supplementation. BCAAs can be used by muscle cells as an energy source, which may help offset muscle breakdown during endurance exercise and help support recovery and repair after weight training. As a result, BCAAs are a popular and relevant supplement among those who exercise regularly*.