Best Glutamine Supplements

Review & Comparison, Last Update September 12, 2018
Whether you're looking to lose weight or gain muscle, a little help isn't going to hurt. So take a look at our review of the top 5 glutamine supplements, designed to strengthen your body and help get your workouts more effective. ...Read more ...Read less
BEST 2018
PROS
CONS
OUR VERDICT
Type
Dosage
Features
Serving
Size
 
PROS

The can is enough for 200 servings.

CONS

The taste isn't exactly pleasant.

OUR VERDICT

A high-quality dissolvable L-glutamine powder that comes in a huge canand has no adverse effects. It's a natural product that's sure to boost your immune system as well as your weight loss, though you might not enjoy the taste along the way. Whether you need a dietary supplement or a bodybuilding one, this is the best choice.

detailed parameters
Type

Powder

Dosage

5000 mg

Features

Pure L-Glutamine, suitable for vegetarians

Serving

5 g

Size

2.2 pounds

PROS

A certified kosher product.

CONS

The can is a bit poorly designed.

OUR VERDICT

An all-natural supplement that's free of any GMOs and has been certified as one of the healthiest choices on the market. The container isn't the most convenient out there but it's what's inside that matters. So we recommend this to anybody who wants a high-quality health supplement.

detailed parameters
Type

Powder

Dosage

5000 mg

Features

Non-GMO, GMP certified, kosher

Serving

5 g

Size

1 pound

PROS

Dissolves easily in any liquid.

CONS

Might have trace amounts of allergens (dairy, eggs, soy, seafood).

OUR VERDICT

An easily dissolvable powder that has no unpleasant taste, this is a good choice for those who want their gains and health benefits to be felt with their bodies, not their tongues. It's not the best find for those with allergies but it's a reliable source of glutamine otherwise.

detailed parameters
Type

Powder

Dosage

5000 mg

Features

HPLC-tested

Serving

5 g

Size

10.65 ounces

PROS

The serving is just about a teaspoon.

CONS

Could have slight adverse effects on your digestion.

OUR VERDICT

While we wouldn't advise this powder to those with weak stomachs, it's an excellent choice for beginners as it has a pure glutamine formula and relatively small servings. Taking it will be easy and the results come quite fast. Just make sure you can handle this strong supplement.

detailed parameters
Type

Powder

Dosage

4500 mg

Features

Pure Glutamine

Serving

4.5 g

Size

1.04 pounds

PROS

An ultra-pure formula for those concerned about adverse health effects.

CONS

The can doesn't have that many servings in it.

OUR VERDICT

A healthy alternative that consists mostly of plant matter, this is a pure formula that costs a bit more due to its quality but offers equally high muscle gain and health benefits. If you have the budget for it, the Evlution Nutrition is a great and safe choice.

detailed parameters
Type

Powder

Dosage

5000 mg

Features

Ultra pure pharmaceutical grade, plant-based vegetarian formula

Serving

5 g

Size

10.6 ounces

Optimum Nutrition 1 kg

One Size Fits All

We always recommend buying supplements in bulk as it’s cheaper, gives you some time to order a bit more, and guarantees that you’ve got a good stock of the product for a while. That’s why we particularly like the offer from Optimum Nutirition.

This 2.2 pound can has enough for 200 servings so you know for a fact that it will last several months with no need to order more. With a 5g limit per serving, you should dose carefully but it’s a safe level to take even over many weeks. There’s no need to worry that much about over-serving, though, as the powder does taste… Well, let’s just be frank, it’s not exactly a treat. It’s not supposed to be and the lack of artificial sweeteners means you’re getting a natural product. So just bear it and enjoy the weight loss and health benefits.

Besides, this is pure L-Glutamine supplement so it’s easy to dissolve in any liquid including protein shakes. With enough practice, you’ll lose the icky taste and get an indispensable source of useful amino acid. Oh, and did we mention that it’s suitable for vegetarians? A big bonus as you won’t have to fill your body with any harmful additives.

All things considered, this jumbo-size can of Optimum Nutrition supplements is a can’t miss purchase whether you’re bulking up or trying to lose weight. It’s healthy, safe to use, and will last you a long time.

Review of Optimum Nutrition 1 kg L-Glutamine supplement Powder

 

NOW Sports 1-Pound

Keeping It Kosher

If you’re worried about your supplements not being that safe to take, we can’t fault you. There are plenty of products with suspect chemicals in them. Luckily, the NOW Sports glutamine powder for runners, weightlifters, and anybody that wants a healthy body.

This powder is certified kosher, which you might not feel matters that much unless you’re Jewish. However, that stamp of approval means that the product is free of GMO and additives and thus completely safe to use. In fact, the NOW Sports powder is GMP certified, guaranteeing quality. This means it has been checked for quality of production and completely free of adverse health effects.

Although the can for this one is pretty big and has plenty of servings to take, we do have some gripes with the design. Some of the powder tends to end up stuck in the grooves at the bottom and you’ll have to scrape it off, which is tough. It might have been smarter to package this one into capsules for easier ingestion.

Still, that’s just a minor problem and it shouldn’t prevent you from liking the NOW Sports healthy glutamine supplement. It’s a reliable way to muscle recovery and immune system fortification and it’s all-natural, a precious feat these days.

Review of NOW Sports 1-Pound L-Glutamine Powder

 

MuscleTech Ultra

A Boost for Any Time

A lack of creatine and glutamine can wreak havoc on your body even though it’s a problem that’s easy to remedy. For example, we’d recommend getting the MuscleTech Ultra Pure, a healthy powder that’s good for your immune system and muscle gain.

This product is easy to dissolve in any liquid, be it water, a protein shake, or a glass of warm milk. Thus, you can simply put a serving into your favorite cup, drink it before bed and get a boost while you sleep.

We do have to warn you that the powder might have trace elements of allergens such as dairy or seafood. It’s usually not that much of a problem but we recommend exercising caution and checking the contents first. Other than that, though, the product is HPLC-tested and completely safe to use as long as you’re not allergic.

Although this amino acid supplement can be taken both pre-workout and post-workout, we recommend dosing it carefully as the number of servings per can isn’t that high. If you do find this product useful, you’d be better off getting two cans at a time.

So if you’re looking for a supplement that’s going to keep your body strong and healthy, the MuscleTech Ultra Pure is a good choice. While we’d prefer for it to be allergen-free, it’s an all-natural and high-quality supplement powder for everybody.

Review of MuscleTech Ultra Pure L-Glutamine

 

Body Fortress 300g

Starting Small

Want to try some glutamine supplements to fortify your body or speed up muscle gains? You don’t have to go big right away as the Body Fortress powder lets you start at your own pace. This powder has a serving size of 4.5 g, pretty much a teaspoon. That’s certainly easier to swallow than a capsule or a big pill.

However, we do have to warn those with sensitive stomachs. The Body Fortress might have some slight effects on your digestion. We won’t spell it out too much but you probably know what we mean. It’s strange as powders like this one are often used for IBS treatments but the Body Fortress seems to be focused more on weight loss and muscle recovery.

Still, don’t worry about the Body Fortress powder having any unwanted additives. This is pure glutamine, a healthy and universally useful supplement to help keep your body strong.

We even have to praise the size of the can as 1.04 pounds is enough for plenty of servings and the wide top makes it easy to get the powder out without spilling any.

All things considered, the Body Fortress is a good choice as long as your stomach holds up. It’s healthy, beneficial to your body, and reasonably priced for its size. A top choice for beginners and a good one for all others looking to buff up or lose some excess weight.

Review of Body Fortress 300g Pure Glutamine Powder

 

Evlution Nutrition 60 Servings

Clean as a Whistle

Not everybody is willing to put glutamine supplements into their body as they’re worried about how clean the formula actually is. That makes sense as many of them are just collections of all the boosters one can find, thrown together with little regard for benefits or health effects. However, those who care about their body can turn towards the Evlution Nutrition 60.

This ultrapure powder is just as effective as its chemical-filled competitors and yet it doesn’t compromise on the quality of its contents. For one, the materials are mostly plant-based, which makes this product suitable for vegetarians and vegans as well as many people with allergies (unless you’re allergic to plants, of course).

We do have to admit that the can doesn’t have all that many servings in it as the standard 5 g dosage means you get just about 60 servings per can. That’s not exactly minuscule but we’ve seen higher sizes at a lower price. The cost is, of course, justified by the eco formula and quality but still, not everybody will be willing to shell out the money for it.

In the end, it’s a question of personal preference and budget but if you want the cleanest formula for maximized health and body benefits, the Evlution Nutrition is certainly a fine choice.

Review of Evlution Nutrition 60 Servings Nutrition Glutamine 5000

 

What Is a Glutamine Supplement?

Before we talk about what the supplements are, we should probably clear up what glutamine is, considering that it’s the key component. In its natural state, glutamine is an amino acid that your body makes all by itself, providing you with nutrition and health benefits. However, sometimes things go awry and your organism fails to make enough of the acid. Or, perhaps, you’re trying to gain muscle or achieve some considerable weight loss. In all these cases, a supplement can and should be used. Coming mostly in the form of powder, these products are added to your drinks and, when ingested, provide all the benefits of a glutamine boost.

Depending on dosage and circumstances, you can use these efficiently even if you’re not looking to build muscle or slash off some weight. The supplements tend to have beneficial effects on your immune system, fortifying it and bringing all the nutrients you could want.

If, however, you plan on getting those sweet glutamine gains for your training, you should also consider buying some pre-workout supplements as well as some post-workout ones to maximize the effects.

Did you know?

Say Goodbye to Gut Problems

You might have heard that glutamine, namely L-Glutamine, has some sort of benefits for the digestive system. That’s completely true as this amino acid is helpful in lining your stomach and strengthening it. This prevents unpleasant cases like diarrhea, IBS, and even more nasty diseases. The L-Glutamine itself is an essential component produced by your body and is the only amino acid to be directly absorbed by your stomach. What this means is that it doesn’t require any extra work for effective boosts and even a supplement will be pretty much as good as the real deal.

We don’t want to get too deep into the nitty-gritty of how a stomach works and what keeps it from going all explodey and nonfunctioning. However, we want to finish off on a high note so let’s also remember that glutamine lowers ammonia levels, fortifies the immune system, and increases muscle gains. And, yes, of course, the digestive system stuff is a big bonus as well.

What About the Muscles?

So how exactly does glutamine help with muscle recovery and gains? That one’s a bit simpler. Despite being just a single amino acid, it manages to improve protein metabolism, which speeds up your organism and helps make workouts more effective. What’s more important and rare, though, is its anti-catabolism properties. To put it in layman’s terms, a sufficient level of glutamine helps to keep your newly gained muscles from deteriorating. That’s part of why glutamine is a great pick for post-workout shakes as it keeps your training more effective.

Everything Has a Price

With that many benefits, it’s impossible not to have at least some adverse effects, right? Otherwise, we’d all be snacking on glutamine bars all day long and enjoying bodies built like brick houses. And yeah, there is a downside but it’s only for cases where the formula is mixed poorly or you overdo it and take too many servings. Funnily enough, that downside loops right back into one of the main benefits. You see, excess consumption of glutamine can lead to issues with your digestive system, namely diarrhea and stomach aches. So no matter how much IBS is getting you down, don’t let it trick you into overdosing your glutamine intake. Keep it modest and you’ll be good to go.

What Else to Use?

We’d recommend going for some whey protein, a useful choice for bulking up and gaining some real muscles in no time flat. However, it’s a poor fit for those looking to shed some weight and should be used carefully. There are also basics such as vitamins with B6, C, and D among the most popular. Those might help keep your immune system strong and your body healthy. Specifically, the B6 is a good choice for brain function fortification. But they’re pretty useless for muscle gains and weight loss as well. Things like creatine will help you gain endurance, which will get your workouts longer. That should result in more efficient training. And if you’re only here for the weight loss, well, there’s always sesamin. It should be taken in limited doses and the jury is still out on how effective it is, even after several clinical trials. We can only advise you to be careful and use any supplements you decide to take in moderation.

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Publish Date: 2018-09-12 14:30:56