Pro Supps Glutamine is a glutamine powder that helps support muscle recovery and immune health during tough training, and is kept simple with no added sugars, fillers or gluten. This is about pure L-glutamine delivered without extra junk, helping maintain a clean routine [which is nice]. Pro Supps is known for premium, high quality sports nutrition, and this product's made in a cGMP facility with strict quality checks.

Available Sizes & Variants:

300 grams glutamine powder - 60 servings per tub.

Benefits & Features:

• Supports faster recovery after intense workouts.
• Reduces muscle breakdown during heavy training.
• Pure L-glutamine, no additives.
• Unflavoured and unsweetened, so it blends easily into shakes or water.
• Manufactured in a cGMP-certified facility with strict allergen controls to ensure consistent quality.

Pro Supps Glutamine draws on a heritage of purity and performance. The star ingredient, l glutamine, is the body's most abundant amino acid and a key player in recovery and immune support. Made in a cGMP-certified facility with allergen controls, this product offers 100% pure glutamine with no sugars, fillers or gluten. For athletes seeking a protein powder for muscle gain, it adds crucial recovery support and helps protect against muscle breakdown as part of a balanced regimen.

L-Glutamine

• GTIN: 610708882381
• Manufacturer: Pro Supps
• Categories: Glutamine SupplementsPro Supps
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix one scoop of Glutamine 300 with your favourite beverage, preferably before exercise. Glutamine can also be consumed during and after exercise for enhanced benefits. Store in a cool, dry place. Protect from heat, light, and moisture. Not for use by individuals under the age of 18 years. Before beginning any supplement or training programme, always consult a physician first. Do not use this product if the printed inner seal under the cap is missing or broken. Keep out of the reach of children. Content sold by weight, not volume; some settling may occur. WARNING FOR CALIFORNIA RESIDENTS: Consuming this product can expose you to lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: L-glutamine

L-glutamine is the most abundant amino acid in the body and exists as a free amino acid in powder form for supplementation.

This product uses pure L-glutamine powder with no added sugars, fillers or gluten, and is described as micronised for easy mixing.

What Does L-glutamine Do?

L-glutamine participates in muscle recovery and immune function, and supports gut integrity as a key fuel for cells lining the digestive tract.

During intense exercise, muscle stores may be depleted, and supplementation can help replenish intracellular glutamine, which supports recovery and may assist immune cell proliferation. EFSA-aligned reasoning emphasises these roles in normal physiological function.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Pro Supps Glutamine is Welzo Selected because Pro Supps stands out as a premium sports nutrition brand with a clear commitment to purity and high-quality ingredients. The manufacturer is recognised for its performance-focused formulations and strong market presence, emphasising premium, high-quality products for athletes and active individuals. This brand operates in a cGMP-certified facility, reinforcing its dedication to quality manufacturing and safety, with gluten-free composition and no added fillers or sugars. Welzo’s medical team evaluated Pro Supps for its manufacturing standards and product integrity, guided by our team of medical experts and our rigorous testing protocols.

Glutamine is the product focus here, and Pro Supps delivers 100% pure L-glutamine with a clean profile that supports recovery-related considerations for athletes, including maintenance of intracellular glutamine and immune cell activity, as highlighted in the brand’s positioning and formulation approach. This product is particularly well suited for those seeking a straightforward, purity-first glutamine option from a trusted, well-established brand in the UK market.