L-Glutamine 500mg 90 Capsules


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  • 3 Month Supply.

  • Premium grade ingredients.
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L-Glutamine is the most abundant amino acid found in muscles and is also a building block of protein.

Protein is fundamental in the building and repair of muscle. L -Glutamine is ideal for all sports and workout goals.  

L -Glutamine is found naturally in a variety of foods, including Eggs, Beef and White Rice.

There may be times when the needs of your body exceed natural consumption and production. 

L-Glutamine supplementation may be a cost-effective, time-saving solution to replenish demand from your muscles.
Research on L-Glutamine is exploring its uses in muscle repair and conditioning.
Enhanced Value - Greater Quantity, Higher Strength, Lower Cost than other brands.
Free Next Day Shipping on all UK orders. US Shipping also available.
Sustainable, Smart Design container. Reduced plastic and smaller shipping size.
An easy and effective way to incorporate nutrition into your lifestyle.
Formulated by experts - at the forefront of research into health and nutrition. 
1 - 3 month supply (Depending on intake). Less hassle, Less shipping. Extra value.
High strength formulation extra benefit.
Produced in the UK to GMP manufacturing standards.

Directions: Adults, take 1 - 6 capsules daily with water. Best taken on an empty stomach or with a light carbohydrate snack only. Do not exceed the recommended daily dose.

Always consult your health practitioner before taking nutritional supplements, especially if you are taking medication or are under medical supervision. You should not take supplements as a substitute for a varied, balanced diet or healthy lifestyle. Store in a cool dry place out of reach of children.

Ingredients: L-Glutamine, Capsule Shell: Hydroxypropyl Methylcellulose.

Allergy Advice: Although rigorous precautions are taken to prevent any cross-contamination, this product is manufactured in a facility that handles allergy-based materials. 

High strength L-Glutamine capsules providing a release of 500mg L-Glutamine. Take regularly as part of a healthy diet and active lifestyle.

Manufactured in the UK to GMP code of practice, ensuring verified product quality and safety, allowing us to guarantee consistently high operational standards across our product range. 

Fuelling Performance. Aiding Recovery. 

L-Glutamine is an amino acid that is essential for the body's overall health and well-being. 

It plays a crucial role in numerous bodily functions, including immune system function, gut health, and muscle recovery. L-Glutamine is particularly beneficial for those who engage in high-intensity exercise, as it can help reduce muscle soreness and improve recovery time. L-Glutamine has also been found to support healthy digestion, reduce inflammation, and boost immune function.

  • 500MG

    Beautifully Effective
  • 0

    Hidden Nasties

  • 100%

    Organic Ingredients

Is L-Glutamine Right for you?

Exercise often?

Supplementing with L-glutamine can help reduce muscle soreness and improve recovery time after workouts. 

Happy Gut, Happy Body

L-glutamine is essential for immune system function and gut health, and muscle recovery.

Healthy Digestion

L-glutamine also supports healthy digestion, reduces inflammation, and boosts immune function, making it an excellent addition to any health regimen.

What Gives Active Burst the Edge?

At Active Burst, we take pride in being a supplement company that's completely transparent about our ingredients. When you choose to purchase our products, you can rest assured that you are receiving 100% of the quality ingredients that you have paid for.

Active Burst L-Glutamine

  • 500mg of 100% L-Glutamine.

  • 60 day money back guarantee.

Enjoy 500mg of 100% L-Glutamine

  • L-Glutamine also supports healthy digestion.

  • Supplementing with L-Glutamine can help reduce muscle soreness.

  • L-Glutamine is the most abundant amino acid.

  • L-Glutamine is a building block of protein.


We're so confident in our products that every ActiveBurst purchase comes with a 60 day guarantee. Try our products for 60 days - if you don't like them, return them for a full refund - no questions asked.
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Why Our Customers Take It

Customer Reviews

Based on 6 reviews
Jessica Ward

Goods as described and fast delivery. Helpful for my body.

Ruth Anderson
Helped me

Ordered three to obtain discount. I've experienced two distinct episodes of stomach discomfort characterised by inflammation, cramping, and pain. On both occasions, I've opted for these supplements, and each time, they've successfully alleviated the issues.

Thomas Wilson
Good product

Taken on the advice that L-Glutamine can help strengthen the gut. After doing my research this appears to the the best L-Glutamine supplement I have found. Fast delivery and really good quality ingredients.

Amelia Jones
Post exercise benefit

Great for reducing soreness and helping recover from exercise. Very happy

Owen Taylor
recovery after exercise quicker

this has helped me particularly post my tennis sessions as I struggle with my joints from time to time. I now use this regularly as I can feel the difference


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