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#1 in Amino Acids Third-Party Tested

Xtend Original BCAA Powder

by Scivation

"The world's #1 selling BCAA supplement for over a decade"

Amazon Rating
4.5/5
Reviews
62,000+
Price Range
$18-24
Servings
30 servings
NSF Certified for SportInformed Choice
Our Editorial Rating
7.8
Good
FormPowder
CategoryAmino Acids
SubcategoryBCAAs
View on Amazon

Overview

Xtend Original BCAA delivers 7g of branched-chain amino acids (3.5g leucine, 1.75g isoleucine, 1.75g valine) in the research-backed 2:1:1 ratio, plus 1g of citrulline malate, 2.5g of glutamine, and electrolytes. It's designed as an intra-workout drink to support muscle recovery and hydration. Available in 20+ flavors, Xtend has been the #1 BCAA brand since its launch.

Key Ingredients

IngredientAmount
BCAAs (2:1:1)7g
L-Leucine3.5g
L-Glutamine2.5g
Citrulline Malate1g
Electrolyte BlendIncluded

Pros & Cons

What We Like

  • #1 selling BCAA brand worldwide
  • 7g BCAAs in 2:1:1 ratio
  • 20+ flavor options
  • Added electrolytes for hydration
  • Zero sugar, zero calories
  • NSF Certified for Sport

What Could Be Better

  • BCAAs alone may not be superior to complete protein
  • Citrulline dose is sub-clinical (1g vs 6-8g)
  • Contains artificial sweeteners and colors
  • Glutamine benefits are debated for healthy individuals

Who Is This For?

Best For

  • Intra-workout hydration and recovery
  • Those who train fasted
  • Flavor variety seekers

Not Ideal For

  • Those who already consume adequate protein
  • People avoiding artificial ingredients
  • Budget-conscious buyers

Our Verdict

7.8/10 — Good

Xtend is the BCAA that defined the category. The 7g BCAA dose is solid, and the electrolyte addition makes it a great intra-workout drink. However, if you're already eating enough protein, standalone BCAAs may not provide additional benefit. Best for fasted training or as a flavored hydration drink.

Alternatives to Consider

No direct alternatives listed for this product yet.