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Product Review

NOW Foods L-Glutamine 1000mg

NOW Sports · Capsule · 1000 mg

Price/day

€0.18

Dose

1000 mg

Servings/pack

120

Pack price

€22.00

Transparency Index

7.4/10

Recommended Convenient capsules for targeted glutamine phases when powder isn't practical.

Rating breakdown

Evidence for ingredient 6.0/10

Glutamine can help with gut stress and recovery; evidence for healthy individuals is mixed.

Value for money 7.0/10

€0.18/day for 1 g is solid, especially given the convenience of capsules.

Product quality 8.0/10

NOW uses vegan capsules, tests for contaminants, and declares Non-GMO.

Label honesty 8.0/10

Full disclosure of excipients and a clear dosage recommendation.

Third-party testing 7.0/10

GMP-certified, but no dedicated sport certification.

Product Description

Each serving delivers 1 g of free-form crystalline L-glutamine in a plant-based capsule. Aimed at athletes looking to support gut barrier, recovery, and immune function without measuring powder.

What We Like

  • 1 g per capsule: Makes precise dosing easy
  • Non-GMO: No genetically modified raw materials
  • GMP production: NOW Sports meets US GMP standards
  • Travel-friendly: Capsules instead of loose powder

What We’re Missing

  • More expensive than powder: Significantly higher cost per gram than bulk glutamine
  • Limited evidence: Benefits for healthy individuals are not well established

Usage Recommendation

2–4 capsules daily on an empty stomach or right after intense sessions with water. For digestive support, take 2 capsules morning and evening.

Ingredient dossier

Glycine is the smallest amino acid, required for glutathione, collagen, and creatine. In GlyNAC form, it shows promise for aging markers in older adults.

Read full dossier: Glycin →