Love Your Gut
We design supplement formulas (‘stacks’) to support occasional bloating, as well as normal digestion & bowel movements.
Shop Now Ask A QuestionMade Exclusively In The 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.
Our Products
![Gut L-Glutamine](http://essentialstacks.com/cdn/shop/files/GG_500x.jpg?v=1683765877)
Gut L-Glutamine
Our flagship gut health supplement - proudly made, packaged & tested right here in the USA from start to finish.
$34.95
![Flavored Gut L-Glutamine](http://essentialstacks.com/cdn/shop/files/1_500x.png?v=1715717193)
Flavored Gut L-Glutamine
Your favorite L-Glutamine just got tastier! Meet our naturally flavored, sugar-free Raspberry Lemonade L-Glutamine.
$29.95
![Gut L-Glutamine Capsules](http://essentialstacks.com/cdn/shop/files/essentialstacks10copy_500x.jpg?v=1698686235)
Gut L-Glutamine Capsules
Enjoy your L-Glutamine no matter where you are - perfect for work, traveling or when outside the home!
$19.95
![Upgraded Betaine HCL](http://essentialstacks.com/cdn/shop/files/UB_500x.jpg?v=1683767036)
Upgraded Betaine HCL
Betaine HCL combined with pepsin, ox bile, gentian and ginger. Enjoy eating protein & fat-rich meals. Perfect for gut-friendly diets like keto, paleo & low FODMAP.†
$29.95
![Pure Enzymes](http://essentialstacks.com/cdn/shop/files/PE_500x.jpg?v=1683766861)
Pure Enzymes
18-1 digestive enzyme blend to support digestion of carbs, fats, protein & fiber. Suitable for all meals you enjoy.
$29.95
![Smart Probiotic](http://essentialstacks.com/cdn/shop/files/SP_500x.jpg?v=1683765329)
Smart Probiotic
Sayonara sauerkraut! Support your digestive system the easy way, with this army of probiotic superheroes. 50 billion CFUs from 11 different probiotic strains, in every capsule.
$29.95
![Pure S Boulardii](http://essentialstacks.com/cdn/shop/files/PS_500x.jpg?v=1683766288)
Pure S Boulardii
Saccharomyces Boulardii 5 billion CFUs - a beneficial probiotic yeast to support gut health.
$26.95
![Gut Collagen](http://essentialstacks.com/cdn/shop/files/GC_500x.jpg?v=1683766888)
Gut Collagen
Forget making 12-hour bone broth and say hello to Gut Collagen! Made exclusively from grass-fed cattle.
$32.95
![Friendly Prebiotics](http://essentialstacks.com/cdn/shop/files/FP_500x.jpg?v=1683766705)
Friendly Prebiotics
Feed your gut friendly prebiotic fiber - made exclusively with our 2 favorite soluble fibers, being Acacia Fiber and Sunfiber (PHGG)†
$27.95
![Gut L-Glutamine XL](http://essentialstacks.com/cdn/shop/files/3_500x.jpg?v=1702588367)
Gut L-Glutamine XL
Say hello to your favorite L-Glutamine powder, now in a bigger & better value size. Designed to meet your daily needs.
$42.95
Learn
Discover how to support your gut health through diet & supplements.
Meet the Team
Our team of RDs, MDs & researchers are obsessed with creating the digestive supplements your gut loves most
![Richelle Godwin BS, RDN](http://essentialstacks.com/cdn/shop/files/Richelle_400x.jpg?v=1638212646)
Richelle Godwin BS, RDN
Registered Dietitian (RDN)
![Dr. Joe Haines MD, MPH](http://essentialstacks.com/cdn/shop/files/Joe_400x.jpg?v=1638212606)
Dr. Joe Haines MD, MPH
Medical Doctor (MD)
Join The Beautiful Bowel Movement
![](http://essentialstacks.com/cdn/shop/files/GGl_400x.jpg?v=1683768681)
Cristina P.
Verified Buyer
![Essential Stacks Star Rating](http://essentialstacks.com/cdn/shop/t/18/assets/stars.png?v=30515772150021371411696058702)
“I’m so happy I came across this product in my search. I’ve been taking this a few months now and have noticed a HUGE difference!”
![](http://essentialstacks.com/cdn/shop/files/PEj_400x.jpg?v=1683768763)
Christell S.
Verified Buyer
![Essential Stacks Star Rating](http://essentialstacks.com/cdn/shop/t/18/assets/stars.png?v=30515772150021371411696058702)
“I love this powder. Mixes easy. Easy to use and my gut has not felt this good in many years. I’m so glad I found this company and their products. They are high quality at a very fair price. Thanks ES.”
![](http://essentialstacks.com/cdn/shop/files/essential29_400x.jpg?v=1702850276)
Courtney C.
Verified Buyer
![Essential Stacks Star Rating](http://essentialstacks.com/cdn/shop/t/18/assets/stars.png?v=30515772150021371411696058702)
“This product is great! When I am consistent with taking it I really see a difference in my bloating but also overall feel really good! Really loving
It!”