THORNE – Glycine – Amino Acid Support for Relaxation, Detoxification, and Muscle Function* – 250 Capsules | ⭐ Flexiology.Store Recommended
$29.00
🌿 Expert Tip: Handpicked for natural health, wellness & beauty.
Price: $29.00
(as of Oct 02, 2025 14:52:11 UTC – Details)
From the brand




Foundational Wellness




Sports Nutrition


Is Discontinued By Manufacturer : No
Product Dimensions : 2.89 x 2.89 x 5.22 inches; 7.83 ounces
Item model number : SA512
Date First Available : September 13, 2007
Manufacturer : Thorne Research
ASIN : B000VYRROC
Best Sellers Rank: #5,654 in Health & Household (See Top 100 in Health & Household) #90 in Amino Acid Nutritional Supplements
Customer Reviews: 4.6 4.6 out of 5 stars 1,099 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Relaxation: Promotes relaxation for healthy stress management*
Detox: Necessary for detoxification*
Obesity: Helps modulate cytokine levels in the body associated with obesity*
Third-Party Certified: This product has been third-party tested and certified to verify what’s in the package matches what’s on the label and to confirm it contains no unsafe levels of contaminants
Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners
Customers say
Customers report that the supplement helps them sleep deeply and wake up feeling well-rested, with one noting it works well for deeper sleep. Moreover, the product receives positive feedback for its quality, with one customer highlighting its pharmaceutical-grade standards, and customers appreciate its pure ingredients and pleasant taste. However, customers disagree on the effectiveness of the supplement, with some reporting no noticeable side effects. Additionally, the value for money receives mixed reviews, with some finding it a great value while others consider it not worth the price.
AI Generated from the text of customer reviews
🌿 Expert Tip: Selected by our Flexiology Experts for quality & value.
⚠️ Disclaimer: Information is for educational purposes and not a substitute for medical advice. Consult your physician before use. Flexiology.Store is not responsible for any adverse effects.
13 reviews for THORNE – Glycine – Amino Acid Support for Relaxation, Detoxification, and Muscle Function* – 250 Capsules
MAECENAS IACULIS
Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.
ADIPISCING CONVALLIS BULUM
- Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
- Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
- Diam parturient dictumst parturient scelerisque nibh lectus.
Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.


SSK –
High-Quality Glycine
Glycine is known for supporting sleep, calming the nervous system, and even helping with collagen production and detoxification and this supplement seems to deliver on all of those
Marta –
One of the best labs
When I look for a supplement I always try to fine a well prestige lab and this is one of them. I was suffering from insomnia, nothing worked so I tried this one ,voila , I sleep like a baby. I knew that I needed something to calm down and inhibite my brain neurotransmitters. Thank you for this brand and for it’s great quality.
Davit Meskhi –
Good sleep and nice dreams
If u train hard, best for recovery
Jace –
Started taking again
Oddly enough I do feel a noticeable difference in my functionality when taking this product. I work 3 jobs and my energy levels have been very consistent. My skin has also improved even after long hours and and irregular schedule this does make it easier to manage
Bob G. –
Works but with caveats
Glycine is claming and is a GABA agonist meaning it helps make GABA receptors ore available and thus you calm down. Sometimes I have a paradoxical effect and it stimulates me. Same with Taurine. I take them during the day and I feel really calm.
Amazon Customer –
Don’t try doesn’t work either
I can’t do all this I have arthritic hands. This item was awful. I tried one on my hands and where I had pain and the odor was so outrageous. I had to toss it and I never got a refund and I should’ve.
AVM –
Best Glycine
The only brand I will use. This is a top notch company with high quality supplements. Ingredients are pure.
Amazon Customer –
Research
Really bad other ingredients. Trusting the brand I did not see these until after purchase. 3 days after use I had bad digestive issues and stopped taking these. Everything cleared.
Claudia Cocci Grifoni –
Glycine is generally a very inexpensive yet very effective supplement, beneficial for many things. One of them is sleep. Not sure about the results as I haven’t done any specific tests since taking this product but Thorne is generally a brand I like and trust.
Szelewa –
Toll
Mira Perales –
This product works best for me
Faris369فارس –
5star
Emi –
Good product competitive price and quick delivery