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Pure Lab Vitamins strips this down to just additive-free L-glutamine, 5 g per serving across 60 servings in the 300 g tub. The clean, vegetarian formula suits those who want nothing extra in their recovery powder beyond the amino acid itself.
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.
Represented here by one additive-free L-glutamine powder, Pure Lab Vitamins keeps its Canadian listing simple and single-ingredient. The 300g unflavoured format points to a no-frills amino acid supplement aimed at those who prefer minimal formulations.
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 | $29.95 | $14.99 | $15.59 | $18.99 |
| Per Serving | $0.50/serving | - | - | - |
| Servings | 60 | — | — | — |
| Lab Tested | ✗ | ✓ | ✗ | ✓ |
| Rating | 4.5 ★ | 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.
The total pack weight is 0.3kg. With 60 servings, this should last approximately 60 days if you take 1 serving daily.
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Sports Research® L-Glutamine Powder 5g, Unflavored (10.58oz)
