As an affiliate, we earn from qualifying purchases. Price may vary.
Fermented and unflavoured, this Canadian-made glutamine powder offers 5 g across each of 100 servings. It is positioned for muscle recovery alongside immune and digestive support, and the neutral powder mixes cleanly into water or a post-workout shake without altering the taste.
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.
Asportek is listed with a fermented, unflavoured L-glutamine powder in a 500 g size, aimed at muscle recovery and maintenance. The brand's single product keeps its focus on straightforward glutamine supplementation.
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 | $45.99 | $14.99 | $15.59 | $18.99 |
| Per Serving | $0.46/serving | - | - | - |
| Servings | 100 | — | — | — |
| Lab Tested | ✗ | ✓ | ✗ | ✓ |
| Rating | 4.7 ★ | 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 0.5kg. With 100 servings, this should last approximately 100 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)
