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Gut L-Glutamine

10.6 oz / 300 g
Bulletproof your gut
L-Glutamine helps build a smart & strong gut wall that decides what goes through and what stays out. It makes things tighter and stronger.†

Take 1 scoop to:

Fight leaky gut
Beat bloating after eating
Help your digestion
Support immune system
Regular price
$29.95
Sale price
$29.95
Regular price
$39.95
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"Helps with bloating, leaky gut, and discomfort."

Sandy S, Verified Buyer

"Decreased inflammation and no more upset stomach. I love this stuff."

Taylor A, Verified Buyer

"I’ve tried so many thing to repair my gut, and this was the first to truly work!"

Lydia B, Verified Buyer

"I feel good and don’t get bloated after I eat."

Gimena V, Verified Buyer

Why You’ll Love
Gut L-Glutamine

  1. 1. The highest quality L-Glutamine powder
  2. 2. Designed for bloating, leaky gut & digestive health, so you can look & feel your best
  3. 3. While most L-Glutamine is made overseas where quality standards vary, Gut L-Glutamine is proudly Made in USA
  4. 4. No animal products – plant based & vegan
  5. 5. No allergens – verified gluten, dairy & soy free
  6. 6. No sugar, artificial flavors or GMOs
  7. 7. No competing amino acids, ingredients or fillers

Designed For Sensitive Guts

Gluten Free
Gluten Free
Dairy Free
Dairy Free
Soy Free
Soy Free
Non GMO
Non GMO
Hypo Allergenic
Hypoallergenic
3rd Party Verified
3rd Party Verified

Take 1 Scoop, 1-2 Times A Day

  • Mix 1 scoop with 8 ounces (240 ml) of water or your favorite beverage
  • Enjoy 1 to 2 times daily, preferably between meals or as directed by a healthcare professional - e.g. 1 scoop at 7am before breakfast & 1 scoop at 5pm before dinner
  • It can be mixed with water, juice, sweet tea or any other cold beverage
  • Ideally, it is best to avoid mixing it with a protein-rich drink, e.g. protein shake, or hot beverage, e.g. coffee
  • Shelf stable formula - does not require refrigeration
Try Gut L-Glutamine Risk-Free
We offer a risk-free money-back guarantee with your first order.

How Gut L-Glutamine Can Help You

Fights leaky gut

Get intestinal integrity so your gut can feel stronger and healthier †

Beat bloating after eating

A stronger GI tract can also help digestion feel like clockwork †

Helps your digestion

As your intestinal wall is able to absorb nutrients easier †

Supports immune system

L-Glutamine also feeds & nourishes your immune system cells †

Hear What Our Experts Think

RDN

Richelle Godwin BS, RDN

Registered Dietician (RDN)

It uses the highest-grade L-Glutamine available and it is manufactured in a world class, NSF-certified facility right here in the USA.

MD

Dr. Joe Haines MD, MPH

Medical Doctor (MD)

Gut L-Glutamine is a pure, free-form L-Glutamine powder and it has no other amino acids, ingredients or fillers, making it ideal for absorption and utilization by the cells lining our intestinal tract.

RDN

Bailey Franzen MS, RDN

Registered Dietician (RDN)

As a registered dietitian, I'm experienced in helping clients meet their health goals with food and supplements. And the one thing I know is that if a product doesn’t taste good or is hard to mix, people stop using it. Which is why I’m so happy that Gut L-Glutamine comes as a very fine powder, that stirs easily in water and has a neutral flavor.

Try Gut L-Glutamine Risk-Free
We offer a risk-free money-back guarantee with your first order.

Frequently Asked Questions

Product Formula
How To Use
Allergen Free Info
Who It Is For
What does L-Glutamine actually do?
L-Glutamine is the most abundant amino acid in the body and the most important for maintaining the strength and integrity of bodily tissue, including the lining of the intestinal tract. In other words, L-Glutamine is the best fuel source for the cells that form the intestinal lining. Think about it this way...while Popeye ate spinach to grow his muscles, your intestinal wall likes to eat L-Glutamine! †
How does L-Glutamine help?
Studies show that supplemental L-Glutamine is mostly absorbed and metabolized in the tissues of the intestines. That’s great news if you have a leaky gut, which is caused by a weakening of the lining of the intestinal wall. Gut L-Glutamine supplies the extra glutamine needed to patch up and fortify the thin, single-layered mucosal barrier of the intestines. By strengthening and tightening up the junctions of the cells that line this barrier, L-glutamine prevents food particles, harmful bacteria and toxins from escaping into the bloodstream. When food particles and bacteria are kept in the intestinal tract where they belong, the body is more likely to maintain normal levels of inflammation, which supports all aspects of your overall wellness. †
How do I know if I should take this supplement?
Gut L-Glutamine may help if you experience any of the following symptoms: gas, occasional bloating, flatulence, GI discomfort, constipation or diarrhea. †
When should I take Gut L-Glutamine?
We recommend taking it first thing in the morning, with or without food. However, for best results, if we had to choose between with or without food, we’d pick without food. That’s because theoretically, you don’t want any other amino acids from the food you eat competing for your intestinal lining’s attention. And if you want to give even more support to your gut lining? You may also take a second scoop before dinner.
How should I take it?
Mix one scoop of Gut L-Glutamine powder (scoop provided) with 8 fl oz (240 ml) of water, or your favorite beverage. Do not mix Gut L-Glutamine with hot tea or any other hot beverages, as the heat may denature the amino acids. Also, if possible, avoid taking Gut L-Glutamine with any drinks that contain protein such as protein powder and milk. That’s because theoretically, you don’t want any other amino acids from the food you eat competing for your intestinal lining’s attention. Gut L-Glutamine is neutral-tasting and odor-free, and it mixes easily, so it’s a quick and easy digestive health supplement for your busy morning routine.
How much should I take?
Start with 1 scoop in the morning. Each scoop provides 5 grams of L-Glutamine. If you want a second scoop, take it before dinner.
How many servings / days supply?
Each tub contains 60 servings. A serving size is 5 grams (1 scoop). If you take just one scoop per day, one tub of Gut L-Glutamine will last your 2 months. And of course, if you go for two scoops per day, then it will last 1 month.
How should I store this?
Gut L-Glutamine does not need to be refrigerated. Store it in a cool, dry place.
How long till I feel a noticeable difference?
Because everybody is unique, it’s impossible to say with absolute certainty how long it will take to experience a positive outcome. However, being water-soluble, L-Glutamine gets absorbed in your body rather quickly. You may notice a difference within just days or weeks.
Does it contain gluten, dairy or soy?
No. Plus, it is 3rd party verified gluten, dairy and soy free.
Can I take Gut L-Glutamine with other Essential Stacks products?
L-Glutamine is safe to take in conjunction with all our other digestive health supplements.
Can children take Gut L-Glutamine?
We like to err on the safe side when it comes to children. So please consult with your child’s healthcare provider to determine if L-Glutamine is okay for them and what the appropriate dose would be.
Can pregnant or nursing mothers take Gut L-Glutamine?
Since research involving expecting- and breastfeeding mothers taking L-Glutamine is lacking, we recommend you consult your physician before using this or any dietary supplement. Also worth noting, L-Glutamine has been assigned to pregnancy “category C” by the FDA, which means that it is not known what impact it might have on an unborn baby or whether it passes into breast milk.
Are any medical issues contraindicated?
If you have any medical issues, please consult your physician before using this or any dietary supplement. In particular, those with kidney disease, liver disease or Reye's syndrome (marked by serious swelling in the liver and brain) should avoid taking L-Glutamine supplements.
Can I take it with my medications?
If you are taking any medications, please consult your physician before using this or any dietary supplement. In particular, L-Glutamine may reduce the effectiveness of certain anti-epileptic medications used to treat seizures.

See Why People Love
Gut L-Glutamine

Customer Reviews
4.9 Based on 41 Reviews
5 ★
88% 
36
4 ★
10% 
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2% 
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Filter Reviews:
AC
09/19/2022
Amanda C.
United States

Great product!

High quality powder, tasteless, blends very well into morning smoothie!

ES
09/18/2022
Erica S.
United States United States

Great supplement for my protein shakes!

I LOVE this product - it's no flavor so doesn't take away from my normal protein shakes. Such a great supplement to support gut health. Clean and nourishing for the body

NY
09/16/2022
Nikki Y.
United States United States

Glutamine is the GLUE for the gut!

This is such a clean glutamine! I've been using L-glutamine in practice for over a decade now and we see how beneficial it can be to help heal and seal the gut tissue after consistent use. I love how Essential Stacks created a Glutamine that is in the free form and doesn't have anything added to it! Such a great option for those who are working to heal the gut!

CP
09/15/2022
Cristina P.
United States United States

Great product! Suffer from IBS

I have genuinely enjoyed this product, it has helped me tremendously with my gut issues and bloating.

AS
09/15/2022
Alexandra S.
United States United States

Great!!

I have been adding a scoop to my morning smoothies and love it! I definitely feel more like myself the days I add it. I also love that it's dairy and soy free too!

JK
09/05/2022
Jasmeet K.
United States United States

Great!

So far, it’s been great! Definitely see a huge difference.

Try Gut L-Glutamine Risk-Free
We offer a risk-free money-back guarantee with your first order.