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AOR measures out 5,000 mg of unflavoured L-glutamine per serving, with 90 servings in the gluten-free 450 g tub. The vegetarian powder is intended to support recovery when stirred into fluids daily, and its neutral flavour keeps drinks tasting unchanged.
Track how the price has changed over the last 90 days on Amazon.ca.
The brand behind this product — their story and what they stand for.
AOR's nine-product presence is anchored in vitamins, spanning Vitamin C, liquid Vitamin D3 drops and bioflavonoid blends, with a BCAA 5000 amino powder extending into sports nutrition. The mix reflects a broad general-health orientation.
Understand which fitness goals this product is best suited for.
A quick look at pricing, tier, and how it stacks up against the category average.
See how this product compares to similar options in its category.
| This Product | Natural Factors | NOW | Natural Factors | |
|---|---|---|---|---|
| Price | $46.00 | $14.99 | $15.59 | $18.99 |
| Per Serving | $0.51/serving | - | - | - |
| Servings | 90 | — | — | — |
| Lab Tested | ✗ | ✓ | ✗ | ✓ |
| Rating | 4.6 ★ | 4.6 ★ | 4.5 ★ | 4.7 ★ |
Common questions about this product — answered clearly and honestly.
Yes, this product is vegetarian-friendly. It does not contain any non-vegetarian ingredients.
As of our last check, this product does not have publicly listed third-party lab testing. Look for brands that offer Trustified, NABL, or Labdoor certifications for verified purity.
This product is available in Unflavoured. Flavour preferences are personal — chocolate and unflavoured tend to be the most versatile options.
The total pack weight is 0.45kg. With 90 servings, this should last approximately 90 days if you take 1 serving daily.
Natural Factors
Natural Factors Micronized L Glutamine 500mg, 60 Veg Caps
NOW
NOW Supplements, L-Glutamine 500 mg, Nitrogen Transporter, Amino Acid, 120 Veg Capsules
Natural Factors
Natural Factors Micronized L Glutamine 1000mg, 60 Vegetarian Capsules
Sports Research
Sports Research® L-Glutamine Powder 5g, Unflavored (10.58oz)
