Murdered Out L-Glutamine helps speed up post workout recovery by reducing muscle damage, and the pure amino acid supports immune health and gut function. Its simple, pure formula means you’re getting what you expect from a quality L-glutamine supplement. We’ve prioritised purity and effectiveness, backed by a straightforward approach athletes rely on.

Available Sizes & Variants:

400g L-Glutamine - Pure, high-potency amino acid for post-workout recovery.

Benefits & Features:

• Supports post workout recovery by reducing muscle damage, soreness and fatigue.
• Boosts immune health and gut integrity.
• Pure L-glutamine powder delivers fast absorption to support glycogen maintenance after training.
• The product's simple, single-ingredient formula means you’re getting a clean boost without unnecessary fillers, and timing after exercise can boost recovery when used with protein powder for muscle gain.
• Customary daily amounts in research range from five to ten grams were used to support recovery.

From the outset, Murdered Out L-Glutamine is a straightforward, single ingredient powder built for athletes who want clean, predictable recovery support, and it can slot neatly into a recovery routine alongside a protein powder for muscle gain and perhaps the best creatine for men if you choose to stack.

L-Glutamine (Produced in an environment that handles)Milk, Gluten, Soy, Fish & Sulphur Dioxide

• GTIN: 5070000913797
• Manufacturer: Murdered Out
• Categories: Bodybuilding SupplementsCHECKOUT UPSELLGut Health SupplementsL-Glutamine Supplements, Powders & TabletsNew ArrivalsNew In Supplements & Vitamins
• 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.

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

The Core Ingredient Is: L-Glutamine (Free-Form)

L-Glutamine is an amino acid that supports immune health, gut barrier function and muscle recovery as part of normal bodily processes.

This product provides pure L-glutamine in a free form powder form for straightforward use.

What Does L-Glutamine Do?

L-glutamine assists with immune health and gut function, and it contributes to recovery after strenuous exercise.

Dr. Chiu of a university found that daily supplementation after exhaustive exercise can reduce skeletal muscle damage, supporting recovery and overall physical well-being.

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

This brand remains our trusted pick for a simple single-ingredient L-glutamine formula, matching our emphasis on purity and easy ingredient profiles. The Welzo team assessed this brand to verify it satisfies our tight criteria for consistency and safety, with a clear aim on delivering what the label promises to shoppers. Our medical staff checked the product’s plain composition and suitability for post-workout recovery support, reinforcing our confidence in a clean, single-ingredient option. This brand was evaluated by Welzo's healthcare professionals for compliance with our quality certification process, and the appraisal highlighted alignment with our standards for product integrity and customer reassurance. This collaboration underpins our commitment to quality and reliability, helping you feel confident in every purchase. For more details on our evaluation approach, visit our team and quality resources.