---
product_id: 8680176
title: "Glycine, 1000 mg, Amino Acid That Promotes Healthy Sleep, Gluten-Free, Non-GMO, Vegetarian, 100 Capsules"
brand: "life extension"
price: "11324 Ft"
currency: HUF
in_stock: true
reviews_count: 9
category: "Life Extension"
url: https://www.desertcart.hu/products/8680176-glycine-1000-mg-amino-acid-that-promotes-healthy-sleep-gluten
store_origin: HU
region: Hungary
---

# Gluten-free, Non-GMO, Vegetarian 1000 mg pure glycine dose Supports deep, clear-headed sleep Glycine, 1000 mg, Amino Acid That Promotes Healthy Sleep, Gluten-Free, Non-GMO, Vegetarian, 100 Capsules

**Brand:** life extension
**Price:** 11324 Ft
**Availability:** ✅ In Stock

## Summary

> 💤 Sleep smarter, live sharper — the millennial’s secret to next-level rest!

## Quick Answers

- **What is this?** Glycine, 1000 mg, Amino Acid That Promotes Healthy Sleep, Gluten-Free, Non-GMO, Vegetarian, 100 Capsules by life extension
- **How much does it cost?** 11324 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/8680176-glycine-1000-mg-amino-acid-that-promotes-healthy-sleep-gluten)

## Best For

- life extension enthusiasts

## Why This Product

- Trusted life extension brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Brain & Body Boost:** Supports memory, cognition, and connective tissue health for holistic wellness.
- • **Maximum Potency Calm:** 1000 mg glycine per capsule for scientifically-backed relaxation and sleep support.
- • **Clean & Conscious Formula:** Gluten-free, Non-GMO, and vegetarian-friendly to fit your mindful lifestyle.
- • **Trusted Quality Assurance:** Made in the USA with premium ingredients and transparent Certificate of Analysis.
- • **Wake Refreshed, Not Groggy:** Promotes quality sleep without the dreaded morning fog—stay sharp and energized.

## Overview

Life Extension Glycine delivers a potent 1000 mg dose of pure glycine per capsule, designed to promote relaxation and healthy sleep without daytime drowsiness. This gluten-free, non-GMO, vegetarian supplement supports cognitive function and connective tissue health, crafted with premium ingredients in the USA. Ideal for professionals seeking a natural, effective sleep aid that fits a clean, conscious lifestyle.

## Description

The amino acid glycine has a calming effect on the brain, which promotes relaxation and healthy, sound sleep. Studies show glycine also may support healthy cognition. To provide the maximum benefits, we formulated our Glycine with 1000 mg. Our glycine supplement is gluten-free, vegetarian and is made with 100% non-GMO ingredients.

Review: Falling asleep faster! - The Life Extension Glycine 1000 mg has been a life-changer for improving my sleep quality and overall relaxation at night. I love that it is a pure amino acid supplement that is gluten-free and easy to incorporate into my routine. Since I started taking it, I have noticed falling asleep faster and waking up feeling more refreshed and rested. The capsules are easy to swallow and digest without any unpleasant aftertaste. Overall this supplement is effective, high quality, and has become an essential part of my nightly wellness routine.
Review: Recommended by body builders. But I didn’t expect Glycine to help my sleep! No side effects - So I had Glycine on a list of supplements to try because I follow some healthy body builder types online. I am not one myself though. At all. I am not even a fit person nor a fitness fanatic at all. I’m older and not svelte currently. (I prefer natural remedies as first line defense when possible.) So I’m not a fitness icon here. But I do follow and read these healthy peoples posts, and they recommended Glycine. (Taurine too even. Plus many others). But I had Glycine on my radar the most. So Glycine has been on my list of supplements to try, but I just wasn’t in a rush since I’m not building muscles. Now I deal with insomnia lately. And I had read somewhere that Glycine could help. This was news to me since I had only associated Glycine with body building and muscles. So then I really wanted to give it a try for sleep issues. And so I ordered this bottle. I don’t have any loyalty to any Glycine brand yet. It was a pretty random brand choice. It’s my first time trying Glycine so it wasn’t easy to choose with the vast variety on desertcart. So my brand choice is totally random. Maybe the price and review numbers is why I landed on this brand. I can’t recall. Just had to choose and start somewhere. So I pulled the trigger and just placed an order to try Glycine. So now I take one Glycine in the later evening and then two more Glycine right near and closer to bedtime. And I always get drowsy with the Glycine. Every time. I can fall asleep now and I don’t tend to fight it. The Glycine seems to help with that too. It really does work for me and I’m a deeply ingrained night owl. I prob have a hyperactive brain. I know I used to be like this since I was a baby. A serious Night Owl. My mother said I was always playing in my crib at midnight a lot. Sigh. It’s inherent and nothing I can really do except manage it. If I take the Glycine too early though I I’ll sleep too soon and wake up at like 3-4 am. So I take it closer to 10 pm to get sleepy and to stay asleep longer. Glycine seems to really help me with my insomnia and I take it nightly now. Three is what is mentioned on bottle. And that’s my full dose so far. Since I’m a supplement user I’m already very aware to look for changes and side effects. So with any supplement I always monitor any minute or major changes and any extra side effects. I have none with Glycine. None. Just the good ones I wanted. My experience is just having that desired drowsy effect that I need. It works well for me and is mild in side effects but powerful in what I need it for. No cotton mouth no headaches no weird dreams no hangover head no lingering drowsiness. Just a good drowsy effect upon taking it and then a good sleep and a good wake up. It’s mild in use but powerful too. It has nothing bad about it. It works perfectly to address my insomnia with my overly active brain. I hope this helps everyone who might be looking for a good insomnia and sleep regulator. This does it for me. And I’ve tried many things.

## Features

- Calming sleep support – Glycine is considered a semi-essential amino acid that has a calming effect on the brain. Because of this, glycine promotes relaxation and your ability to fall asleep.
- Stay clear-headed – Glycine can help promote healthy, quality sleep without leaving you cloudy-headed the next day. Glycine also supports memory performance in related studies.
- Healthy dose – We formulated our gluten-free, vegetarian Glycine with 1000 mg, a significantly higher dose than many traditional glycine supplements, to provide the maximum benefits.
- Ingredients matter – We use the finest raw ingredients chosen for quality and purity. The majority of our products are non-GMO, gluten-free and manufactured in the USA with globally sourced ingredients, and a Certificate of Analysis is available for each.
- Live your healthiest life – We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B35A394 |
| ASIN  | B00B35A394 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #2,293 in Health & Household ( See Top 100 in Health & Household ) #22 in Blended Vitamin & Mineral Supplements #313 in Sales & Deals |
| Brand Name | Life Extension |
| Color | Off White |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,065) |
| Date First Available  | November 27, 2015 |
| Diet Type | Vegetarian |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00737870166917 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 2.37 x 2.37 x 4.06 inches |
| Item Form | Capsule |
| Item Nype Name | Glycine Supplement |
| Item Weight | 0.33 Pounds |
| Item model number  | 01669 |
| Manufacturer | Life Extension |
| Manufacturer  | Life Extension |
| Manufacturer Part Number | 01669 |
| Material Features | Non-GMO |
| Material Type Free | Gluten Free |
| Model Name | Glycine |
| Model Number | 01669 |
| Number of Items | 1 |
| Primary Supplement Type | Glycine |
| Product Benefits | Promotes relaxation, Promotes healthy quality sleep without causing daytime drowsiness, Supports healthy glucose & fructose metabolism, Supports connective tissue throughout the body |
| Product Dimensions  | 2.37 x 2.37 x 4.06 inches; 5.28 ounces |
| Special Ingredients | Glycine |
| Specific Uses For Product | Sleep, Immune Support, Memory & Cognition |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 100 |
| UPC | 737870166917 |
| Unit Count | 100.00 Count |

## Product Details

- **Brand:** Life Extension
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.33 Pounds
- **Item dimensions L x W x H:** 2.37 x 2.37 x 4.06 inches
- **Primary Supplement Type:** Glycine
- **Special Ingredients:** Glycine
- **Unit Count:** 100.00 Count

## Images

![Glycine, 1000 mg, Amino Acid That Promotes Healthy Sleep, Gluten-Free, Non-GMO, Vegetarian, 100 Capsules - Image 1](https://m.media-amazon.com/images/I/71krpVSblvL.jpg)

## Available Options

This product comes in different **Pattern** options.

## Questions & Answers

**Q: What is a glycine supplement used for?**
A: Glycine is an amino acid that promotes healthy sleep and relaxation.

**Q: Is it better to take glycine at night or in the morning?**
A: Because glycine helps promote sleep and calm the mind, it is better to take glycine supplements at night.

**Q: Is it OK to take glycine every day?**
A: Glycine supplements are OK to take every day according to the supplement label or following the direction of your health care provider.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Falling asleep faster!
*by N***H on February 24, 2026*

The Life Extension Glycine 1000 mg has been a life-changer for improving my sleep quality and overall relaxation at night. I love that it is a pure amino acid supplement that is gluten-free and easy to incorporate into my routine. Since I started taking it, I have noticed falling asleep faster and waking up feeling more refreshed and rested. The capsules are easy to swallow and digest without any unpleasant aftertaste. Overall this supplement is effective, high quality, and has become an essential part of my nightly wellness routine.

### ⭐⭐⭐⭐⭐ Recommended by body builders. But I didn’t expect Glycine to help my sleep! No side effects
*by J***L on January 28, 2023*

So I had Glycine on a list of supplements to try because I follow some healthy body builder types online. I am not one myself though. At all. I am not even a fit person nor a fitness fanatic at all. I’m older and not svelte currently. (I prefer natural remedies as first line defense when possible.) So I’m not a fitness icon here. But I do follow and read these healthy peoples posts, and they recommended Glycine. (Taurine too even. Plus many others). But I had Glycine on my radar the most. So Glycine has been on my list of supplements to try, but I just wasn’t in a rush since I’m not building muscles. Now I deal with insomnia lately. And I had read somewhere that Glycine could help. This was news to me since I had only associated Glycine with body building and muscles. So then I really wanted to give it a try for sleep issues. And so I ordered this bottle. I don’t have any loyalty to any Glycine brand yet. It was a pretty random brand choice. It’s my first time trying Glycine so it wasn’t easy to choose with the vast variety on amazon. So my brand choice is totally random. Maybe the price and review numbers is why I landed on this brand. I can’t recall. Just had to choose and start somewhere. So I pulled the trigger and just placed an order to try Glycine. So now I take one Glycine in the later evening and then two more Glycine right near and closer to bedtime. And I always get drowsy with the Glycine. Every time. I can fall asleep now and I don’t tend to fight it. The Glycine seems to help with that too. It really does work for me and I’m a deeply ingrained night owl. I prob have a hyperactive brain. I know I used to be like this since I was a baby. A serious Night Owl. My mother said I was always playing in my crib at midnight a lot. Sigh. It’s inherent and nothing I can really do except manage it. If I take the Glycine too early though I I’ll sleep too soon and wake up at like 3-4 am. So I take it closer to 10 pm to get sleepy and to stay asleep longer. Glycine seems to really help me with my insomnia and I take it nightly now. Three is what is mentioned on bottle. And that’s my full dose so far. Since I’m a supplement user I’m already very aware to look for changes and side effects. So with any supplement I always monitor any minute or major changes and any extra side effects. I have none with Glycine. None. Just the good ones I wanted. My experience is just having that desired drowsy effect that I need. It works well for me and is mild in side effects but powerful in what I need it for. No cotton mouth no headaches no weird dreams no hangover head no lingering drowsiness. Just a good drowsy effect upon taking it and then a good sleep and a good wake up. It’s mild in use but powerful too. It has nothing bad about it. It works perfectly to address my insomnia with my overly active brain. I hope this helps everyone who might be looking for a good insomnia and sleep regulator. This does it for me. And I’ve tried many things.

### ⭐⭐⭐⭐⭐ Helps me wake up refreshed — timing matters
*by J***R on February 19, 2026*

I’ve had great results with this glycine. I personally find it a bit stimulating if I take it at night, so I take it in the afternoon instead and that works much better for me. Since switching the timing, I wake up feeling more refreshed and clear in the morning. Easy to take, good quality, and I’m really happy with the results.

## Frequently Bought Together

- Life Extension Glycine, 1000 mg, Amino Acid That Promotes Healthy Sleep, Gluten-Free, Non-GMO, Vegetarian, 100 Capsules
- Life Extension Taurine, Pure Taurine Amino Acid Supplement, Heart, Liver and Brain Health, Longevity, Muscle and Exercise, 1000 mg dose, Non-GMO, Gluten-Free, Vegetarian, 90 Vegetarian Capsules
- Life Extension Neuro-Mag Magnesium L-Threonate, Magnesium L-threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-22*