Best L-Glutamine Supplements

Best L-Glutamine Supplements to Elevate Your Fitness Game

Recovering from a tough workout is essential if you want to see progress. And L Glutamine can really help speed up that process.

Looking to boost your l-glutamine levels?

You're not alone. L-glutamine is one of the essential amino acids that many people don't get enough of.

That's why we've put together a list of the best l-glutamine supplements on the market.

Not only do these supplements help keep your body functioning optimally, but they are also easy to mix into your favorite drinks.

So if you're looking for a way to boost your health and improve your workouts, be sure to check out our list of the best l-glutamine supplements.

How We Picked

Trying to find the best l glutamine supplement out there can be a daunting task. With so many products on the market, how do you know which one is right for you?

It seems like every other day a new l glutamine supplement hits the market. How are you supposed to know which one is worth your time and money?

We've done the hard work for you. After reading thousands of reviews and comparing different products, we've found the best l glutamine supplements on the market.

Disclosure: We only recommend things we’ve personally used or come highly recommended by trusted peers. Using one of our referral links might give us a small commission which helps support this website at no additional cost to you. If you’d like to learn more check out our disclaimer page.

KAGED L-Glutamine Powder

Best for athletes.

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Why We Chose

Looking for a pure glutamine powder to help you reach your fitness goals? Look no further than KAGED! This l-glutamine is one of the best on the market.

This fine powder mixes well in any drink, so you can easily add it to your favorite beverage. And because it has no flavor, you'll never even know it's there!

Plus, it's perfect for supporting your fitness goals. Whether you're looking to build muscle or recover from workouts faster, this powder can help you achieve those results.

I highly recommend this product, especially if you find yourself sore that you want to take days off from the gym. Two thumbs up!

The Rundown

Kaged Glutamine is a 100% pure, vegan-friendly supplement that provides a great source of fermented glutamine.

Each 17.6oz container has 100, 5g servings of this essential amino acid, making it a great value for your money.

Plus, it's certified by Informed Sport, so you can be sure that it meets the highest standards of quality and safety.

✔ Fine powder mixes well

✔ Plant Based source

✔ Informed Sport Certified

✖️ Chalky Taste

Naked L-Glutamine

Best for after workout recovery.

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Why We Chose

Naked L-Glutamine is perfect for post-workout recovery. It prevents lactic acid buildup and the resulting soreness, so you can hit the gym hard day after day. It will help you recover faster and feel stronger with each workout.

If this one happens to be out of stock Optimum Nutrition Glutamine and Bulk Supplements Pure Glutamine are both comparable glutamine powders.

The Rundown

Manufactured in the USA and free of fillers, flavors, colors, and sweeteners, this powder comes in a 2.2lb container with 200 servings of 5g of L-Glutamine.

So whether you're looking to improve your workout recovery or boost your immune system, this powder is sure to give you the results you're looking for.

Plus, it's easy to mix and can be taken on the go, making it the perfect supplement for busy lifestyles.

✔ Made in the USA

✔ 200 Servings per container

✖️ Problems with container lid not screwing on all the time

Nutricost L-Glutamine Powder

Best flavored l glutamine powder.

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Why We Chose

Looking for a delicious way to improve your muscle recovery? Look no further than Nutricost L-Glutamine Powder in blue raspberry or fruit punch!

This powder is delicious, you'll feel like you're drinking a snow cone. No more funky aftertaste or chalky texture, this is the tastiest way to get your daily dose of glutamine.

The Rundown

I am a big fan of blue raspberry, and this product hits the spot.

One container has 86 servings of 5 grams L-Glutamine powder, which is enough to keep me going for a while.

The powder is gluten-free and non-GMO, and it is manufactured in a GMP-compliant, FDA-registered facility.

This product is definitely worth trying if you are looking for a great-tasting, nutritious powder.

✔ Good Flavor

✔ Manufactured In a GMP Compliant, FDA Registered Facility

✖️ Fewer servings of L-Glutamine compared to others on our list due to the added flavorings

Thorne L-Glutamine

Best glutamine capsules.

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Why We Chose

Looking for a little something extra to help with your gut health? Thorne L-Glutamine is perfect for those who want to give their system a boost.

This product is great for anyone who has been taking antibiotics or wants to improve their recovery time after training.

Trustworthy and with no fillers, Thorne is a brand you can count on. Add this product to your daily routine to feel your best!

The Rundown

Each capsule is filled with 500mg of L-Glutamine per serving, making it easy to get your daily dose.

Plus, each container comes with 90 capsules, so you can be sure to stay stocked up.

✔ High-Quality Ingredients

✔ Convenient capsule form

✖️ Low dosage

Dr. Danielle Gut Assist

Best for gut health.

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Why We Chose

This product is designed to help with gut issues like ulcers, and it comes packed with ingredients that can help soothe the digestive system.

Aloe is just one of the many helpful ingredients in this formulation, and I personally found that it worked faster than other products.

If you're struggling with gut issues, I recommend giving this one a try.

The Rundown

Each serving contains 3000mg of L-Glutamine, 2000mg of Arabinogalactan, 500mg of Licorice Root, and 100mg of Aloe Vera. That's a lot of potency in one little package!

Whether you're looking to boost your gut health or support your immune system, this formula is sure to give you the boost you need.

✔ Unique formula to relieve gut issues

✔ Manufactured In a GMP Compliant, FDA Registered Facility

✖️ Expensive

Frequently Asked Questions

You're considering adding L-Glutamine to your supplement regimen, but you have some questions.

Most people are hesitant to add a new supplement to their routine without doing their research. It's totally understandable!

We've compiled the most frequently asked questions about L-Glutamine so that you can make an informed decision before adding it to your diet.

When is the best time to take L-Glutamine?

There's no one-size-fits-all answer to this question, as the best time to take L-Glutamine will vary depending on the individual and their specific needs.

However, generally speaking, L-glutamine is most effective when taken either before or after a workout.

Taking it before a workout can help increase energy and reduce muscle soreness while taking it after a workout can help promote muscle growth and recovery.

Can you take L-glutamine every day?

There is no harm in taking L-glutamine every day and it may offer some benefits, such as increased gut health and better immune function.

However, more research is needed to determine if it does indeed offer any benefits.

Be sure to speak with a healthcare professional before adding L-glutamine to your daily routine.

What are the side effects of L-glutamine?

Some people who take L-glutamine supplements report stomach problems, such as nausea, vomiting, and diarrhea.

Other possible side effects include headache, fatigue, and low blood pressure.

L-glutamine supplements should not be taken by pregnant women or women who are breastfeeding.

People with liver or kidney disease should not take L-glutamine supplements without speaking to their doctor first.

What does L-glutamine do for weight loss?

L-glutamine helps to reduce cravings for unhealthy foods, promotes healthy gut bacteria, and helps to burn fat.

It also helps to maintain muscle mass, which is important for maintaining a healthy metabolism.

Ultimately, L-glutamine can help you lose weight and keep it off over the long term.

Who should not take glutamine?

There are a few people who should not take glutamine supplements, mostly because they have a preexisting condition that makes taking this supplement risky.

People with kidney problems, for example, should not take glutamine supplements because they could exacerbate the problem.

Additionally, people with liver disease or seizures should also avoid taking glutamine. If you're pregnant or breastfeeding, you should speak to your doctor before taking a glutamine supplement to make sure it's safe for you and your child.

Is L-glutamine worth taking?

Glutamine supplementation may be beneficial for athletes, people recovering from surgery or illness, and people with gastrointestinal problems.

However, the research on L-glutamine is still preliminary, and more studies are needed to determine the full extent of its benefits.

Is L-glutamine good for hair?

There are a few studies that suggest L-glutamine may help promote hair growth, but there is not enough evidence to say for sure.

What we do know is that L-glutamine is an important nutrient for overall health, and it's possible that taking L-glutamine supplements may also benefit your hair.

How long does it take for L-glutamine to work?

It takes a while for L-glutamine to work. It can take up to six weeks for some people.

What's the difference between glutamine and L-glutamine?

Glutamine and L-glutamine are both forms of the amino acid glutamine. The primary difference between the two is that glutamine is a non-essential amino acid, meaning that our body can produce it on its own, while L-glutamine is an essential amino acid, meaning that we need to get it from food sources.

What foods are high in glutamine?

Some good sources of glutamine include beef, pork, poultry, fish, eggs, dairy products, and certain types of vegetables. Beans and legumes are also high in glutamine.

What’s The Best Glutamine Supplement For You?

So, whether you’re a first-time buyer or just looking for a new brand to switch to, we’ve got you covered.

Check out the links to see the prices of some of the best l glutamine supplements on the market – and trust us when we say they’re worth every penny.

Before You Go...

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