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Swanson Premium

L-Glutamine

4.6 out of 5 27 Customer Reviews
Customer Favorite

L-Glutamine

Item: SW934

  • Keeps your mind sharp and keen



  • Helps fuel your muscles



  • Has a unique ability to pass through the blood/brain barrier, making it an excellent promoter of healthy mental function



  • 200 capsules arrive in two separate bottles of 100 capsules each


500 mg 200 Caps
Caps Size: 0

$7.99
Retail $13.49
Save 41%
Quantity
In Stock

Featured review

"Great value, does exactly what it says. Helps me focus and de-clutter my thoughts, I will definitely be repurchasing again in the future!" ~ product review by Joanimal

See all reviews

  • Keeps your mind sharp and keen



  • Helps fuel your muscles



  • Has a unique ability to pass through the blood/brain barrier, making it an excellent promoter of healthy mental function



  • 200 capsules arrive in two separate bottles of 100 capsules each


Fuel up your muscles and your mind with the amino acid nutrition of Swanson L-glutamine. The most abundant amino acid in the skeletal muscles, glutamine has a molecular structure that allows it to pass easily through the blood/brain barrier to nourish brain tissues. Once in the brain, glutamine is converted into glutamic acid, an essential neurotransmitter for healthy cerebral function.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
L-Glutamine FCC 500 mg *

*Daily Value not established.

Other ingredients: Gelatin, magnesium stearate, silica.

Suggested Use: As a dietary supplement, take one capsule one to two times per day with water on an empty stomach or as recommended by your healthcare provider.

Relative Size
Printable Pill Size Guide

Shipping Weight

.00 lbs

Swanson Premium L-Glutamine Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.6 out of 5 by 27 reviewers.
Rated 5 out of 5 by Great product I feel like this product is helping my digestive tract the most. My husband is benefitting as well. March 15, 2016
Rated 5 out of 5 by Great Product L-Glutamine was recommended to my by a physician at a weight loss clinic. He said that it would help curb any sweet cravings. I've searched and searched for good prices and good products of L-Glutamine for the last 10 years. Swanson has met those needs. It works great. Thanks. November 19, 2015
Rated 5 out of 5 by keep sharp and moving i rely on this product to stay focused and on the go every day on my busy schedule. i take it every morning with my bcaas and l-carnitine. May 26, 2014
Rated 5 out of 5 by Swanson L-Glutamine Most people take Glutamine after a workout to help with muscle recover. I take one in the morning (before breakfast), and one in the early afternoon for extra alertness, mental sharpness and better attitude. It seems to help a little, not a LOT, but enough to notice. I will continue to keep taking this. February 17, 2014
Rated 1 out of 5 by generic your version of generics apparently don''t have any potency. I took your products for muscle testing, and they came back as placebos. Even your buffered vitamin c October 26, 2013
Rated 4 out of 5 by It Helps This is a good product at a great price. I will continue to use it. June 23, 2013
Rated 4 out of 5 by Good product It was suggested I add this to my digestive health regime and it seems to help. June 14, 2013
Rated 5 out of 5 by does what it claims I purchased it for the reasons stated by the product and it works. March 22, 2013
Rated 5 out of 5 by Great Supplement!! I have been using this supplement for a number of years. This one works the best for me and the price is hands down the BEST! March 21, 2013
Rated 5 out of 5 by Swanson's L-Glutamine I have noticed so much improvement in myself since taking this product. I have recommended it to many of my friends. March 16, 2013
Rated 5 out of 5 by It works My husband takes this with the Cordecepts and says the combination gives him more energy and focus. September 19, 2012
Rated 5 out of 5 by Great Product Great value, does exactly what it says. Helps me focus and de-clutter my thoughts, I will definitely be repurchasing again in the future! March 25, 2011
Rated 5 out of 5 by Love this stuff! I originally purchased this product for my teenage son's workout regimine, but I noticed that it also, "keeps your mind sharp and keen." IT ABSOLUTELY DOES! No longer do I walk into a room and forget why I am there! I actually remember to bring my grocery list to the store with me! My mind is noticably sharper and keener. It truly has been a God-send for me. Thank you, Swanson, for making it so affordable and convenient. February 4, 2010
Rated 5 out of 5 by It Really Works! Noticed a difference after one month! It works! July 14, 2007
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Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Swanson Premium L-Glutamine

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

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500 mg 200 Caps
Caps Size: 0

500 mg 100 Caps
Caps Size: 0

$4.49
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