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L-Glutamine Powder

$ 24.95

(100 x 5g scoops (500g))

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Key Benefits

  • Supports Gut Health: L-Glutamine supports the health of the gut and intestinal walls, promoting healthy functioning of digestive processes.
  • Supports Resistance Training: L-Glutamine promotes muscle growth and supports a reduction in muscle wasting, making it an effective supplement for supporting resistance training.
  • Supports Metabolic Health: Studies have shown L-Glutamine supplementation can promote an increase in resting metabolic rate and promote post-exercise EPOC.


L-Glutamine is one of twenty naturally occurring amino acids found in protein and is classified as a conditional amino acid meaning that the body can produce it however it uses it in larger amounts than it can be produced in. Around 60% of skeletal muscle is composed of glutamine and low levels can induce a catabolic effect in the body, signaling it to use muscle tissue for energy rather than carbohydrates. L-Glutamine is typically supplemented for either gut and digestive health or for its ability to promote muscle growth and decrease muscle wasting. L-Glutamine is important for gut health as it is the major fuel source for cells of the small intestine, having plenty available allows these cells to function at their best. L-Glutamine also helps support results from resistance training, as it helps repair the damage to muscles induced by lifting weights and improves muscle hydration.

Recommended Usage

As a dietary supplement, we recommend taking one 5 gram serving per day ideally on an empty stomach. If eating a very low protein diet or eating at a significant caloric deficit this dosage can be increased to two 5 gram servings per day but we don’t recommend exceeding this dosage.

Certificate of Analysis & Testing

Transparency is key to building trust, and that's why we provide access to our Certificates of Analysis (COA) & Third-Party Testing Results.

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Your health is our priority. For any questions or assistance, contact our customer service team. Trust in the quality of Double Wood Supplements.

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Grounded in Transparency

We are guided by two cornerstones: transparency and a strong commitment to science — by publicizing ingredient test results so you can be confident that you’re taking the best. Because when you’re rooted in science, wellness grows.

Frequently Asked Questions

Can you elaborate on the research and development behind your products?

At Double Wood Supplements, we invest significantly in research and development to achieve the highest standards of product quality. We utilize third-party testing to assess the purity and quality of our supplements. Moreover, we proudly provide certificates of analysis for every product, openly sharing the results with our customers, a practice uncommon in the industry. This commitment to transparency and quality assurance reflects our dedication to delivering supplements you can trust.

How long will it take to receive my order?

Standard US shipping normally takes 5-7 business days. International shipping times depend on destination and customs (estimated at checkout).

How do I return a product?

Double Wood Supplements has a generous 30-day money back guarantee, which is valid for 30 days after the product is delivered. Please contact customer service and one of our reps will be happy to assist.

L-Glutamine Powder

$ 24.95

Primary Benefit

Active Lifestyle & Fitness

Other Benefits

Gut Health

Product Form

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