Best Vegan L-Glutamine Supplements of 2025

Swiss BioEnergetics L-Glutamine 500mg offers a potent dose of pure L-Glutamine, essential for muscle recovery and growth. Each vegan capsule delivers 500mg of this important amino acid, supporting the maintenance of healthy muscle glycogen stores after exercise. This supplement is free from fillers and binders, ensuring you receive only the highest quality ingredients. Additionally, it is crafted in the UK under strict standards, giving you peace of mind about its purity and effectiveness.

Iron Labs L-Glutamine offers a powerful 3000mg of L-Glutamine per serving, ideal for both men and women looking to enhance their fitness routine. With convenient capsules, you can easily take your daily dose without the hassle of mixing powders, making it a mess-free solution. Each large container contains 240 capsules, ensuring you have enough for 40 daily servings. Manufactured in compliance with UK regulations, this supplement uses non-GMO ingredients, so you can trust the quality and safety of what you're taking.

Nutrivo L-Glutamine Capsules offer essential support for muscle recovery and endurance, making them a perfect choice for your post-workout routine. These capsules aid in repairing leaky gut, promoting digestive health and balance. They also enhance your immune system function, as L-Glutamine is crucial for your body’s natural defences. With vegan, gluten-free, and non-GMO ingredients, you can feel confident in your dietary choices while enjoying the convenience of easy-to-swallow capsules.

L-Glutamine Powder is a 100% pure, vegan-friendly supplement that provides 5 grams of L-Glutamine per serving. As the most abundant amino acid in the body, it supports muscle recovery and performance, making it ideal for athletes and fitness enthusiasts alike. The unflavoured powder easily blends with your favourite drinks or protein shakes, offering versatility for your dietary needs. Additionally, this product is free from GMOs, gluten, and additives, ensuring a clean supplement to support your health and fitness goals.

Solgar L-Glutamine Tablets are designed to support muscle function, making them ideal for those with an active lifestyle. This amino acid is essential for muscle health, ensuring you have the necessary nutrients for recovery and growth. With a commitment to sustainability, Solgar uses 100% recyclable amber glass bottles, reflecting their dedication to the environment. Each tablet is crafted in small batches, ensuring consistency and purity, so you can trust you are getting the best quality supplements every time.

Vegavero L-Glutamine Powder is a natural supplement designed to support muscle recovery and immune function. As the most abundant amino acid in muscle tissue, glutamine aids in protein formation, making it ideal for post-workout recovery. This product is derived from fermentation, ensuring it's 100% pure and free from additives. The resealable bag contains 100 easy-to-dose portions, allowing you to effortlessly incorporate it into your drinks or meals. Plus, it has been rigorously tested in the lab to guarantee quality and safety for your health.

Horbaach L-Glutamine Tablets provide a high strength dose of 1500mg per serving, making them an excellent choice for those engaged in sports or bodybuilding. You may find that these tablets help you meet your body's increased glutamine needs during intense workouts. Expertly crafted, they ensure purity and potency, giving you peace of mind about what you are consuming. Additionally, they are suitable for both vegetarians and vegans, containing no artificial colours or preservatives, making them a healthy addition to your routine.

Solgar L-Glutamine Capsules provide essential fuel for your muscles, particularly during exercise when your body’s demand for this amino acid increases. With 500 mg of L-Glutamine, this supplement helps restore your glutamine levels, even if you consume glutamine-rich foods. The commitment to sustainability is evident, as Solgar uses 100% recyclable amber glass bottles. Additionally, these capsules are crafted in small batches, ensuring consistency and purity, which means you can trust the quality of what you’re taking.

Now Foods L-Glutamine offers a high-dosage of 500mg per capsule, allowing you to easily meet your daily glutamine needs. Its good bioavailability ensures your body can effectively absorb this important amino acid, which supports various bodily processes. The capsules are also of high quality, having undergone independent lab testing for purity and safety. Additionally, you will appreciate that they are free from gluten and soy, making them suitable for a wide range of dietary preferences.

Healthy Origins L-Glutamine offers a potent 5000mg of L-Glutamine per scoop, providing a high dosage to support your daily needs. The product boasts good bioavailability, ensuring that your body can effectively utilise it. Additionally, it is tested in independent laboratories, guaranteeing high quality and purity. Being gluten-free and produced without genetic engineering, this supplement is perfect for those who prefer a clean, additive-free option in their diet.