With the Pure L-Glutamine Made in The USA - 200 Servings - 1, NAKED aims to offer quality nutrition that fits your lifestyle.
A recovery-focused glutamine supplement for athletes who push their limits daily.
NAKED's L-glutamine supplement supports gut health, immune function, and post-workout muscle recovery.
Third-party tested, so you can have confidence in the label claims and purity.
Formulated to help sustain energy levels throughout your day or workout.
100% plant-based and vegan-friendly — no animal-derived ingredients here.
Strikes a good balance between quality ingredients and reasonable pricing.
Typically ranges from $32–$37 — a competitive price point for the US market.
A well-rounded offering from NAKED that checks the right boxes for most users.
The brand behind this product — their story and what they stand for.
Minimalist supplement brand — products use as few ingredients as possible. No artificial sweeteners, colors, or fillers.
Understand which fitness goals this product is best suited for.
Energy & Performance
Designed to fuel intense workouts and sustain energy levels throughout your training session.
General Health
A solid addition to your daily wellness routine, supporting overall nutrition and vitality.
Track how the price has changed over the last 90 days on Amazon.com.
See how this product compares to similar options in its category.
| This Product | THORNE | Sports Research | NOW Foods | |
|---|---|---|---|---|
| Price | $34.99 | $25.30 | $14.97 | $24.03 |
| Per Serving | - | - | - | - |
| Servings | — | — | — | — |
| Lab Tested | ✓ | ✓ | ✓ | ✓ |
| Rating | 4.7 ★ | 4.6 ★ | 4.8 ★ | 4.6 ★ |
Common questions about this product — answered clearly and honestly.
Yes, this product is 100% vegan and contains no animal-derived ingredients.
Yes, this product has been lab tested by Third-party tested. Third-party lab testing verifies that the product contains what the label claims, giving you confidence in its quality and purity.
THORNE
THORNE - L-Glutamine - Amino Acid Supplement for Immune System & GI Health - Promotes Post-Exercise Muscle Cell Repair* - Third-Party Certified - Gluten, Dairy & Soy-Free - 90 Capsules
Sports Research
Sports Research L-Glutamine - Workout Recovery, Immune Health & Gut Health Support - 5 G Per Serving - 10.58 Oz
NOW Foods
NOW Foods Sports Nutrition, L-Glutamine Pure Powder, Nitrogen Transporter*, Amino Acid, 1-Pound
Clean Nutraceuticals
Clean Nutraceuticals Colostrum Supplement Capsules Probiotics Pills Prebiotics, L-Glutamine, Digestive Enzymes, Folate, Fiber, ACV, Turmeric, Apple Pectin and Turmeric Pills
In-depth guides and articles to help you make a more informed choice.
