Best Vegan L Glutamine Supplements in 2026

✅ FREE FORM L-GLUTAMINE: NOW Brand's new value size of this premium amino acid supplement.

✅ EASY TO TAKE ON THE GO: No need to mix any powder. Easy to take these capsules when at the gym or at work.

✅ BENEFITS FOR MEN AND WOMEN: Glutamin supports immune function* & nitrogen transporter*. Benefits gut health*.

Amino acid/supports immune function: Glutamine is considered to be a conditionally essential amino acid, which means that under certain circumstances, the body may require more glutamine than it can produce. In that case, supplementing with glutamine may help with recovery of the amino acid in the body.

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Nitrogen transporter: In the body, glutamine functions as a major nitrogen transporter and is critical for the maintenance of healthy nitrogen balance.Store in a cool, dry place after opening

Fuel Your Mind and Your Muscles: Upgrade your daily amino energy consumption and nourish both your brain and your physique with Genius BCAA by The Genius Brand.* Our BCAA supplement for men and women is vegan and boosted with 100 mg of natural caffeine. Made in the USA without artificial colors, dyes, flavors, or sweeteners. Power Orange flavor. 21 servings per container.

Enhance Performance & Recovery*: Our formula includes 5 g of fermented InstAminos with a 2:1:1 ratio, best for protecting, supporting, and ultimately building lean muscle.* Combined with L-Glutamine, these BCAAs help repair muscles faster, supercharge glycogen replenishment, halt muscle breakdown, and crush soreness.*

Increase Mental Energy & Clarity*: Cognizin helps increase brain energy and attentional performance while supporting memory and long-term brain health.* Rhodiola Rosea helps keep you calm and reduces mental fatigue while promoting longevity.*

ONLY PURE GLUTAMINE FOR DEVELOPMENT AND RECOVERY: Naked's L-Glutamine Powder is a vegan certified and non-GMO pharmaceutical-grade amino acid supplement, manufactured in the USA and free of fillers, flavors, colors and sweeteners. This amino acid helps stimulate muscle growth and significantly improves recovery time.

FORMULATED FOR OPTIMAL ABSORPTION: Each scoop contains undiluted free-form l-glutamine in a finely micronized powder designed to maximize absorption of this key amino acid.

GREAT FOR POST-WORKOUT: Glutamine is a protein building block that protects your body from the negative effects of overtraining. You will notice marked improvements in performance, strength, endurance, recovery, immune function and gut health.

GLUTAMINE YOU CAN TRUST: Supersize your gains with L-glutamine powder that keeps it clean. While most brands take the easy route and source their glutamine from bird feathers, animal fur, or human hair, Kaged Muscle glutamine exclusively comes from plants. We use an innovative fermentation process to get our vegan glutamine from 100% plant-based sources. The result? A clean glutamine supplement you can take with confidence while still reaping all the performance-boosting benefits.

HIGHER ABSORPTION; BETTER RESULTS: Get the most out of every scoop. This isn’t just any glutamine powder; it’s microencapsulated. We’ve used patented technology to coat our glutamine in a unique plant-based protein matrix. So, unlike other powders that are destroyed by stomach acids before they even get to the gut, ours gets to the small intestine intact, dramatically enhancing absorption. Go ahead, experience the true power of glutamine with a supplement that unleashes its real potential.

TRANSFORM YOUR BODY: Being training hard and getting in your daily recommended intake of protein? Great! But gulping down that shake and tearing through that steak is just part of the equation; how much protein you absorb matters just as much. And that’s where our fermented glutamine comes in. It increases muscle protein synthesis to help you build that lean muscle you have your sights on. Pair it with our wildly popular protein shakes and make that dream body a head-turning reality.

GET MORE WITH YOUR GLUTAMINE | Fuel your body with Evlution Nutrition Glutamine1000, containing 1 gram of Ultra Pure L-Glutamine that supports a variety of essential functions to keep your body running strong.

FAST WORKOUT RECOVERY | L-Glutamine is one of the major amino acids involved in muscle synthesis, which means that the body is actively using it to repair injured or damaged muscle tissue. This makes it the ideal supplement to take to shorten recovery time and boost muscle mass.

STARTS AT THE SOURCE | Our Glutamine1000 formula delivers 1 gram of ultra-pure, pharmaceutical grade L Glutamine - and nothing else - to ensure proper dosage and maximum absorption. We source our Glutamine exclusively from high-quality, easy-to-metabolize plant sources to support optimal levels during and after your workout.

𝟮𝗫 𝗠𝗢𝗥𝗘 𝗣𝗢𝗧𝗘𝗡𝗧: We use glutathione’s most bioavailable, stable form, l-glutathione, rather than the inactive oxidized form, at a potent 1000mg dose. This optimal amount has been shown to increase the glutathione levels of red blood cells by up to 35%, contributing to immunity and glowing skin.

𝗔𝗡𝗧𝗜𝗢𝗫𝗜𝗗𝗔𝗡𝗧 𝗠𝗜𝗧𝗢-𝗣𝗥𝗢𝗧𝗘𝗖𝗧: To create our complex, we combine 1000mg glutathione with milk thistle extract, which is rich in antioxidant silymarin. It stops liver enzymes from breaking down glutathione (made up of glutamine, glycine & cysteine), offering you more PROTECTION FROM FREE RADICALS.

𝗘𝗡𝗛𝗔𝗡𝗖𝗘𝗠𝗘𝗡𝗧 𝗖𝗢𝗠𝗣𝗟𝗘𝗫: Other supplements don’t include enhancers. We formulate with GLUTATHIONE-BOOSTING INGREDIENTS: milk thistle, a strong antioxidant, and alpha lipoic acid, a water- and fat-soluble acid that works in every cell. These prompt the liver to USE GLUTATHIONE 3X MORE EFFICIENTLY.

100% Organic Plant-based Essential Amino Acids: Plant Aminos are 100% organic plant-based essential amino acids. All of the amino acids are delivered naturally in raw whole-food form by combining the most amino acid dense forms of Organic Spirulina & Organic Chlorella. They are shown to have 4x higher absorption than Whey or Soy-based amino acids.

Contains All 9 Essential Amino Acids, BCAA & 18 Total Amino Acids: Plant Aminos contains all 9 essential amino acids plus the 3 Branched-Chain Amino Acids (L-leucine, L-isoleucine & L-Valine) and 9 additional non-essential amino acids (L-Serine, L-Glutamic Acid, L-Proline, L-Glycine, L-Alanine, L-Aspartic Acid, L-Tyrosine, L-Arginine & L-Cystine).

Essential Building Blocks For Recovery & Performance: Essential amino acids and Branched Chain Amino Acids (BCAA) are building blocks the body cannot produce on its own and received through our diets. They are required to repair existing muscle, build new muscle tissue, and synthesize neurotransmitters that facilitate brain function.*

Protects Against Muscle Breakdown: L - Glutamine is the important amino acid that can help with the removal of lactic acid and prevent DOMS (Delayed Onset Muscle Soreness).

Featuring GLUTASURE Technology: GLUTASURE technology minimizes the particle size of the glutamine, creating a clean, white and extremely fine powder. This increases Glutamine suspension time in liquid and speeds absorption into the bloodstream.

Helps Repair & Recover from Intense Training: L-Glutamine powder acts as a cell volumizer. It helps muscles hold water, which is also necessary for growth and repair.

Essential Stacks Gut L-Glutamine Powder: L-glutamine is the most abundant amino acid in the body, but stress & poor gut health can deplete your supply; Pure l glutamine powder works to support your digestive health

Food For Your GI Tract: Embarrassing gas, belly bloat, GI discomfort, and constipation or diarrhea, can all be signs your gut needs a helping hand; Support your intestinal wall with our L-Glutamine supplement, its favorite food source

Made in USA: While most L-Glutamine is made in China, where quality standards can vary, Gut L-Glutamine is proudly made, packaged & tested right here in the USA from start to finish; quality you can trust

The Smart Sports Drink: Optimize your hydration with Genius Electrolytes by The Genius Brand.* Featuring magnesium, potassium, and zinc, our formula sets itself apart by eliminating artificial colors, dyes, flavoring, and sweeteners completely. Genius Electrolytes is keto-friendly, vegan, and made in the USA without fillers, gluten, or GMOs. Orange Fizz flavor. 30 scoops per container.

Enhance Recovery*: Intense workouts dehydrate your body and drain cells of glycogen, the energy stores that power your muscles. Our formula contains 300 mg of Sustamine, which combines L-Glutamine and L-Alanine to assist with amplifying your body’s hydration process.* Let it help you fight off fatigue, nausea, and hangovers!*

Cramp Defense*: Muscles spasm when depleted of essential electrolytes, such as magnesium. Genius Electrolytes supplies 50 mg TRAACS Magnesium to support proper muscle function and glucose metabolism.* Plus, with a full dose of potassium bicarbonate (comparable to potassium citrate) no other hydrator on the market helps you replenish like this.*

Fermented L Glutamine Supplement: Jacked Factory's L-Glutamine powder features unflavored, vegan, fermented L-Glutamine that mixes instantly in virtually any liquid! Each serving provides 5000mg of pure glutamine to help athletes, bodybuilders, gym-goers, and fitness enthusiasts alike.

Support Post Workout Recovery, Muscle Soreness, and Digestion Health: L-Glutamine is an amino acid that plays a multitude of roles throughout the body. It's a crucial building block of skeletal muscle tissue and necessary for replenishing muscle glycogen before, during, and after exercise. L-Glutamine supplementation promotes muscle recovery, supports immune function, and maintains gastrointestinal tract integrity.

Quality L Glutamine Powder: Glutamine is rapidly depleted after intense exercise, making it a crucial amino acid supplement for those who train regularly. Our high-quality L Glutamine powder is rapidly absorbed, gentle on the stomach, and easy to mix with other powdered supplements.

𝗛𝗶𝗴𝗵 𝗗𝗼𝘀𝗲 𝗟 𝗚𝗹𝘂𝘁𝗮𝗺𝗶𝗻𝗲 𝟱𝟬𝟬𝟬 ➟ Known as the most abundant amino acid in the body, L-Glutamine plays a vital role in the body's ability to recover, restore, and protect and is often deficient in many individuals. That's why TYPE ZERO's L-Glutamine Powder delivers a powerful dose of pure, unadulterated, vegan, non-GMO Glutamine 5g to give your body the maximum support it needs to stay strong & thrive.*

𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹 𝗚𝘂𝘁 𝗛𝗲𝗮𝗹𝘁𝗵 + 𝗜𝗺𝗺𝘂𝗻𝗲 𝗦𝘂𝗽𝗽𝗼𝗿𝘁* ➟ As a major fuel source for cells of the small intestine, L Glutamine is a powerhouse supplement that can support various digestive complications such as irritable bowel syndrome (IBS), inflammation, leaky gut, ulcers, and more by helping balance mucus production and fueling your gut lining.*

✚ 𝗥𝗲𝗯𝘂𝗶𝗹𝗱 ✚ 𝗥𝗲𝗰𝗼𝘃𝗲𝗿*➟ An intense workout can drop your cellular glutamine levels by 50% and can lead to muscle wasting. Supplementing with L Glutamine BCAA can help improve muscle hydration allowing your muscles to push harder, longer, and support faster recovery.*

AMINO ACID/SUPPORTS IMMUNE FUNCTION*: Glutamine is considered to be a conditionally essential amino acid, which means that under certain circumstances, the body may require more glutamine than it can produce. In that case, supplementing with glutamine may help with recovery of the amino acid in the body.*

NITROGEN TRANSPORTER: In the body, glutamine functions as a major nitrogen transporter and is critical for the maintenance of healthy nitrogen balance.*

CLASSIFICATIONS/CERTIFICATIONS: Halal, Non-GMO, Kosher, Dairy Free, Egg Free, Made without Gluten, Nut Free, Soy Free, Vegan/Vegetarian

Micro Ingredients Pure L Glutamine Supplements, 35 Ounce, Free Form and Filler Free, No GMOs and Vegan Friendly.

Strongly Supports Muscle Performance, Energy, Stamina, Endurance, Strength and Gut Health.

No GMOs, No Irradiation, No Additives, No Preservatives, No Artificial Colors, No Irradiation and No Gluten

DESIGNED FOR: L-Glutamine is the most abundant free amino acid in the body and is highly concentrated in the brain, intestinal mucosal cells, immune cells, skeletal and smooth muscles.

MUSCLE SUPPORT: In muscle tissue, the concentration of free glutamine appears to influence whether muscles will be broken down or built up. Maintaining high blood levels of glutamine inactivates glutamine synthetase so your body does not break down muscle tissue.**

DIGESTION AND IMMUNE HEALTH: Because the cells in our gut have a high turnover rate, glutamine is used to help build strong cell surfaces for better digestion and absorption. In addition, glutamine is also used as a fuel source for immune cells in response to foreign bodies.

【NEW LOGO, SAME QUALITY】— During this transition, please be aware that our bottle designs may vary, but the integrity and superior quality of the treasures inside remain intact. Our commitment to quality and effectiveness remains steadfast. We carry forward the same trusted formula and high-quality products you've come to love. Rest assured, our transformation only involves the brand name, leaving the excellence and efficacy of our products untouched.

【 IMPROVED FORMULA FOR LIVER CLEANSE 】— VVNaturals Liver support supplement features a complete blend of liver cleanse detox & repair fatty liver sugar free gummies that is enriched with 26 most effective antioxidant and liver detoxifiers ingredients for excellent liver care by performing 3 major functions: Cleanse, Detox & Repair

【 PREMIUM ANTIOXIDANT & DETOXIFIER 】— VVN Liver health supplement is carefully formulated with specific ingredients that contribute to normal liver health. Milk Thistle Seed Extract - 80% Silymarin which helps liver health, L-Glutathione which is comprised largely of 3 amino acids (Glutamine, Glycine, Cysteine) aiding new cells within the liver & Artichoke, which consists of Silymarin and Cynarine, which both act as an antioxidant &assist in detoxification alongside Dandelion’s Polysaccharides

BCAAS AMINO ACIDS POWDER WITH NO FILLERS: This concentrated vegan BCAA powder for men and women is formulated to help with muscle growth, help reduce muscle soreness and muscle breakdown. Amp up your fitness goals with Honey Badger BCAA post workout recovery drink mix.

VEGAN, KETO, PALEO, NATURAL & CLEAN INGREDIENTS: A clean BCAA for clean recovery. Made in the USA with zero sugar, sucralose, and soy and gluten free clean ingredients. Honey Badger sugar free BCAA electrolyte powder formula includes 9 essential amino acids, and is fast absorbing, and easily digestive.

HELP RECOVER & REPAIR MUSCLES POST WORKOUT: Rapid hydration with electrolytes and key minerals for maximum replenishment. Use BCAAs amino acids supplement for women and men to help reduce fatigue, and help repair muscles for rapid recovery.

LOSE WEIGHT FAST, BOOST YOUR MOOD - Amino Slim is the ideal shake and drink mix for supporting muscle recovery, fat loss, and an improved mood. Our formula combines premium fermented BCAAs, Kyowa Qualty L-Glutamine, clinically proven KSM-66 Ashwagandha, Satiereal Saffron, and Vegan InstAminos. This is the Raw standard in high-quality ingredients that together form the ultimate weight loss shake.

PURSUE YOUR IDEAL LEAN BODY – Proven ingredients deliver more effectiveness than regular weight loss shakes can. Amino Slim is specifically formulated to include ingredients that target appetite suppression to help keep your daily hunger and sugar cravings manageable.

GET READY TO TONE UP – Raw products are built around the science of wellness and making a real positive difference in our bodies. Whether you want to build lean muscle, lose some weight, or just stay fit, getting (and keeping) a flat tummy has never been easier.

Enjoy 100% pure l glutamine powder with every single-scoop serving. Made with completely additive-free ingredients that come from a natural plant based fermented source.

Offers raw eaa powder with high bioavailable free-forming l-glutamine. A completely vegan friendly and unflavored amino acid powder supplement that promotes optimal muscle protein synthesis.

Each container provides a 1.3lb bulk supply of this essential amino acid in premium easy-to-mix fine powder. Includes pure glutamine 5g with every serving and a 120-day total supply.

ADVANCED BCAA BLEND – aminoVITAL Rapid Recovery contains 5 essential amino acids (Leucine, Isoleucine, Valine, Arginine, Glutamine) that are beneficial for after workout recovery. Our amino acid mix with complex carbohydrates is designed to replenish your sore muscles after tough workouts.*

BCAA MIX VS PROTIEN POWDER- Rapid Recovery is absorbed by the body 3x faster than traditional protein powder mixes. BCAA powder is easy-to-digest and quickly utilized by your body to offer next-day sore muscle relief.*

SINGLE SERVE RECOVERY DRINK- Single serving packets make this recovery supplement convenient and easy to take on-the-go. Pour one stick pack into 16- 20 ounces of water and shake! Rapid Recovery drink powder is a delicious blueberry flavor without any artificial sweeteners, colors or flavorings.

SUPPORTS GUT HEALTH: Our L-Glutamine supplement helps and supports a healthy gut lining by providing essential fuel and promoting healthy digestion and nutrient absorption for optimal gut function.

IMMUNE, DIGESTIVE & ATHLETIC: Our L-Glutamine powder supplement is gluten-free, vegan-friendly, and promotes healthy immune and digestive systems, while enhancing athletic performance and recovery.

FREE FORM: Our L-Glutamine powder supplement is formulated for optimal absorption, helping you get the most out of this essential amino acid. In addition also supports memory, focus, and concentration

Glutamine for Immune Support: L-glutamine helps to support healthy immune cell function, especially in the GI tract

Optimize Athletic Performance: During intense exercise or times of stress, your body's L-glutamine levels may be depleted; L-glutamine powder may support muscle recovery time

Amino Acid Nutritional Supplement: As the most abundant amino acid in your blood and muscle tissue, L-glutamine is a crucial amino acid nutritional supplement

Vital Gut Renew is an advanced formula designed to help soothe the gut and provide added support to help the body build and strengthen healthy cells lining the intestinal wall.

Combines L-Glutamine, a naturally-occurring amino acid, with other time-honored ingredients to promote optimal digestive function. This product is Non-GMO, Vegan, and Gluten Free.

Contains 6,000mg of L-Glutamine along with Organic Aloe, DGL (Licorice root), Organic Ginger Root, and Organic Marshmallow root. Time-honored ingredients used to help to maintain optimal digestive function.

WHY US: We looked at all other Aceytl Carnitine supplements on the market and were surprised by how huge they were! Most of them are so large and dry that a horse could not swallow them. We decided we should source the strongest ingredients at clinical strength and sell them at a reasonable price.

HOW IT WORKS: Acetyl L-Carnitine is the MOST POTENT form of carnitine for boosting energy and alleviating age related side effects like neurological decline and chronic fatigue.

PURITY: We use only the finest ingredients, all of which are manufactured in our US, GMP compliant, state-of-the-art, facility. Every batch is laboratory tested for quality assurance. OUR GUARANTEE: We're very so confident that you'll love this product that we offer a 60-day, 100% money-back guarantee.

Gut Health Support: KaraMD Vital Restore helps to support overall gut health and promote a balanced digestive system. It also provides immune support and may contribute to brain health. This supplement has undergone third-party testing and is made in an FDA-registered facility.

Supports Digestive Health: KaraMD Vital Restore may aid in colon cleansing and supporting the body's natural detoxification process, which can contribute to digestive health. It may also support energy, focus, and brain health. This supplement is suitable for vegans, gluten-free, and non-GMO.

Natural Ingredients: KaraMD Vital Restore is made with natural ingredients, including L-glutamine, which is essential for intestinal and immune system health. It also contains berberine, a natural ingredient that supports gut health.

Digestive supplement: Amen Leaky Gut + is an all-in-one digestive supplement that provides bioavailable amino acid L glutamine, zinc, organic turmeric, licorice root, and marshmallow root along with a blend of probiotics in easy to use capsule format.

Probiotics & prebiotics: Leaky Gut supplement formula also features 10 Billion CFU of plant-based and soil-based shelf-stable probiotics with 4 different probiotic strains (Bacillus clausii, Bacillus coagulans, Bacillus subtilis and Saccharomyces boulardii). Amen Leaky Gut + offers organic and fermented prebiotics including organic apple cider vinegar, organic ginger, and organic turmeric. Our Probiotics are shelf-stable which means they do not need to be refrigerated.

Glutamine: This dietary supplement offers L-Glutamine. Glutamine is an important amino acid which can play a role on the digestive tract and mucosal cells. These cells are necessary for the intestinal lining. Glutamine is linked to glutathione, one of the body's main antioxidant.*

GUT FORMULA: Codeage Gut Health Formula is an all-in-one, premium supplement with L-glutamine, zinc, SBO probiotics, prebiotics, turkey tail mushroom, tonic mushroom, maitake, licorice root (DGL), micro algae, minerals and spirulina in an easy and convenient capsule format. 2 months supply.

PROBIOTICS & PREBIOTICS: This Gut Health Formula solution provides probiotics and prebiotics with 10 Billion CFU per serving* and multiple strains including soil-based organisms.

CLEAN INGREDIENTS: Codeage Gut Health supplement contains a unique blend of minerals, zinc, tonic mushroom, micro algae, and adaptogenic herbs.

PROMOTE GUT HEALTH: Nourish your gut microbiome with 4B Probiotics + Prebiotics in this synbiotic mix. It also restores and repairs leaky gut with L-Glutamine

SUPPORT DIGESTION: 4g organic fiber increases bowel movements, relieves symptoms of IBS, and keeps you feeling fuller longer

REDUCE BLOATING: Feel relief before and after meals. Decrease belly discomfort and bloating with Lemon Balm

SKIN BRIGHTENING BENEFITS- Bright and even skin contributes to a look of youth and vitality. Glutathione helps to rid the body of damaging toxins that accelerate the skin ageing process and contribute to fine lines wrinkles sun spots hyper-pigmentation and uneven skin tone.

BEST TOP RATED ANTIOXIDANT-Pure glutathione has been dubbed “the mother of all antioxidants” because it delivers such a large effect on internal cellular processes and prevents toxicity. It is composed of three key amino acids. They are cysteine glycine and glutamine which combine to produce the superb antioxidant known as glutathione. This super antioxidant blend also help stabilize other key antioxidants such as vitamin C and E and allows the body to benefit from them.

GSH ANTI-AGING BENEFITS: Glutathione, also known as GSH, is one of the best anti-aging supplements because it helps reduce the presence of damaging free radicals. Studies have shown that majority of chronic illness can be linked to free-radical tissue damage. While helping rid the body of free radicals, glutathione also aids the immune system and helps detoxify the liver. Glutathione may also inhibit the production of melanin, and can be used for whitening the skin and reducing age spots.