Swanson L-Glutamine, Supports Muscle Growth, Recovery & Digestive Health, Helps Maintain Healthy Cognitive Function, 500 mg (100 Capsules)
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4.6 out of 5 stars with 87 reviews
4 out of 5 stars
19 February, 2026
originally posted on swansonvitamins.com
What I like about L-Glutamine is that it works gently and naturally
I started using L-Glutamine to support my overall recovery and well-being, especially during periods of stress and physical or mental fatigue. After using it consistently, I noticed positive changes in how my body feels and recovers. One of the main benefits for me was improved digestion and overall gut comfort. My stomach felt calmer, and I experienced less discomfort, especially during stressful days. I also felt that my body recovered faster after busy or demanding days, with less overall tiredness.
5 out of 5 stars
13 January, 2026
originally posted on swansonvitamins.com
Too Glutamine Around
This is very Good l-Glutamine better than any other I have taken
5 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
Great
Just started using it as part of my musclesoskeletal regimen
5 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
This products cleanses my system . It works very well but must take 3 pills each time.
This product is really good. This I take two times a day Plus the price helps the pocketbook.
2 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
(no review title)
It’s ok but must take 3 pills verses 2 twice a day.
5 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
Great product for the price!! Awesome value!!
I was skeptical of taking this amino acid at first. I know aminos are good for muscle development and definition though. I took this product for a couple years. My arms and shoulders never looked more sculpted. I quit taking it for about 6 months and lost most of what I had worked so hard for, even though I was still working out as hard as ever. I have started taking these again and my muscles are back. I won’t the mistake of cutting the supplements out again. Great product for the money!!
2 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
(no review title)
Maybe it's because I just started taking it. I feel no difference
5 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
(no review title)
My muscles recover twice as fast with this product and really enhances the strengthening process.
3 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
Don't know yet
I did not take this product everyday like it said to so i don't no yet will work on it
3 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
Still working no it
Could not really tell,but i did not use it everyday like it said to use.
5 out of 5 stars
7 February, 2020
originally posted on swansonvitamins.com
Aminos such as L-Glutamine have tangible impact
I'm very pleased how this supplement and companion amino supplements from Swanson help my body and mind deal with exercise and weekend warrior activities. Few supplements have impressed me as much as aminos have.
5 out of 5 stars
3 May, 2019
originally posted on swansonvitamins.com
Swanson's L-Glutamine
L-Glutamine is available in a lot of different foods, but you would need to eat a lot, to get a lot, and surprisingly, a lot of protein powders don't have it at all. Thanks to Swanson for having it in pill form. Easy to take after a workout, or with a protein shake. Good price too!
4 out of 5 stars
19 November, 2018
originally posted on swansonvitamins.com
Very satisfied
[This review was collected as part of a promotion.] I can tell that this product is helping me and I have only been taking it for 3 weeks. I would recommend this supplement.
5 out of 5 stars
17 July, 2018
originally posted on swansonvitamins.com
Glutamine 1 in morning and night.
Wow. It really does take the edge off my sugar cravings. Still doing it after 3 months. Yay! Nothing I've ever tried did this. Great price for the amount I take too.
5 out of 5 stars
17 October, 2016
originally posted on swansonvitamins.com
Brain fuel
my memory seem to be improving and I feel good about that
5 out of 5 stars
15 March, 2016
originally posted on swansonvitamins.com
Great product
I feel like this product is helping my digestive tract the most. My husband is benefitting as well.
5 out of 5 stars
18 December, 2015
originally posted on swansonvitamins.com
Does the job!
I use this before and after my workouts. I can tell the difference if I don't take them. Good product. Great pricing!
5 out of 5 stars
19 November, 2015
originally posted on swansonvitamins.com
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.
5 out of 5 stars
24 August, 2015
originally posted on swansonvitamins.com
L GLUTAMINE A FREE AMINO ACID FOR MANY FUNCTIONS
L- GLUTAMINE IS ESSENTIAL FOR ENERGY, AND BRAIN FUNCTION. IT HELPS DURING MY WORKOUTS, AND MEMORY. IT PROBABLY IS INVOLVED IN MANY MORE FUNCTIONS AS WELL.
5 out of 5 stars
31 July, 2014
originally posted on swansonvitamins.com
Plethora of benefits
I book I recently read recommended this supplement. Since then I have done extensive research and have decided to add it to my health regime, knowing it is benefiting my body. Love Swanson's prices!!!!