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Glutamine User Reviews & Ratings

Brand names: Endari, GlutaSolve

Glutamine has an average rating of 6.0 out of 10 from a total of 5 reviews on 33% of reviewers reported a positive experience, while 33% reported a negative experience.

  • Liz
  • August 31, 2018

For Dietary Supplementation "After using L-Glutamine powder, in my water, as recommended by my primary care physician, for muscle cramps in my legs, I experienced VERY bad adverse side effects. These side effects included dizziness, nausea, diarrhea and confusion. I became very weak from the diarrhea, and am still trying to recover. My body is sensitive to a lot of substances, and this was no exception. It have been recommended, for muscle cramps in my legs, mostly at night, to take a little mustard. I did this last night, and slept much better, without muscle cramp. Just sharing my experience, which I know will not effect everyone."

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23 Report
  • Slim
  • Taken for less than 1 month
  • March 2, 2018

For Dietary Supplementation "L-Glutimine powder recommended by health store employee and other sources. For supplementation due to highly physical stress job. Began taking it a week ago. Dosage- 1tsp. 5 gm. In morning upon waking . ** Affects ; heart palpatations. Feeling heart beat in stomach and ear, upon laying down . I am 52 weigh 117 pounds 5' 6 1/2 " General nervousness. Agitation"

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20 Report
  • Charl...
  • August 18, 2017

For Dietary Supplementation "After taking L-Glutamine 500 mg 3x/day for about 1 week, I experienced a 3-hour episode of Transient Global Amnesia (confusion and loss of memory) and ended up in ER. CT scan, labs, EEG were all negative and they could not discover anything wrong with me. I cannot say this amnesia episode was due to L-Glutamine, but it was the only new thing in my diet/supplements. I have been told I am very sensitive to medications and easily experience negative side effects, so maybe that's a contributing cause."

1 / 10
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20 Report

Frequently asked questions

  • T cell
  • Taken for 10 years or more
  • November 3, 2022

For Dietary Supplementation "I've been taking it for years, on and off. No noticeable side effects. It seems to help me recover after workouts faster; however, it could just be placebo. Even if it induces the placebo effect, that's good enough for me to take it."

7 / 10
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4 Report
  • Mike...
  • Taken for 6 months to 1 year
  • December 19, 2015

For Dietary Supplementation "Found it repairs muscle tears from working out. Helps to maintain and increase size and strength. When taken at night before bed it improves my mood in the morning."

10 / 10
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17 Report

Reviews may be edited to correct grammar/spelling or to remove inappropriate language and content. Reviews that appear to be created by parties with a vested interest are not published. This information is not intended to endorse any particular medication. While these reviews may be helpful, they are not a substitute for the expertise, knowledge, and judgement of healthcare professionals.