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Now Foods, Glycine, Pure Powder, 1 lb (454 g)

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In Stock
  • Expiration Date: Jul 2019
  • Shipping Weight: 1.36 lbs (0.62 kg)
  • Product Code: NOW-00225
  • UPC Code: 733739002259
  • Package Quantity: 1 lb (454 g)
  • Dimensions: 3.4 x 3.4 x 6.5 in, 1.15 lbs (0.52 kg)
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Save $4.00 when you purchase these items today for only $23.51
Total: $27.51
Combo Discount: - $4.00
Together: $23.51

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Product Overview


  • Neurotransmitter Support
  • Promotes Restful Sleep
  • Nervous System Support
  • Pharmaceutical Grade
  • Non-GMO
  • A Dietary Supplement
  • Vegetarian/Vegan
  • Amino Acids
  • Family Owned Since 1968
  • GMP Quality Assured

Glycine is the smallest and simplest amino acid, making it versatile for use in a wide range of functions. Glycine is necessary for the production of glutathione, DNA, creatine, bile, hemoglobin, and most proteins. It also helps to promote glycogen storage, thereby making glucose readily available for energy production. Glycine also functions as a calming neurotransmitter in the brain, where it facilitates nerve impulses and is important for the maintenance of healthy sleep patterns.

Suggested Use

Take 1/4 - 3/4 level teaspoon daily mixed in water or juice, preferably on an empty stomach.

Other Ingredients


Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Natural color variation may occur in this product.


This product is sold by weight not volume.

Store in a cool, dry place after opening.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Supplement Facts
Serving Size: 3/4 Level Teaspoon (approx. 3 g)
Servings Per Container: about 151
  Amount Per Serving % Daily Value
Glycine (Free-Form) 3 g (3,000 mg) *
* Daily Value not established.
iHerb Customer Reviews


Posted by 4879946760883458750 on Oct 22, 2016

This product is of no benefit to me. It has has had no impact on my sleep hygiene.

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Helps w/ sleep

Posted by Reviewer1597205 on Aug 24, 2016

This really seems to help w/ sleep for 2 of us who struggle. My only concern is that I read online that taking individual amino acids could tax the liver and/or kidneys so I will be talking to a practitioner about this.

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Très rapide et sûr. Pour le port vers la France PRENDRE "AIR MAIL PREMIUM" (SUIVI)

Posted by 4964190721226407947 on Feb 19, 2016

Prix très intéressant.

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not a sleeping aid

Posted by 5280615812874896036 on Dec 30, 2015

As a sleeping aid its useless for me - I kept me awake. Good for more energy.

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Posted by 5558299951893615447 on Dec 18, 2015

Iherb is becoming a bit of a joke lately. 6 weeks and no sign of my items. So how can I review this? Well I can't but I can review I herbs dismal attempt at fobbing me off and blaming the post. That total rubbish. One time iHerb was a pleasure to deal with, now their becoming a bit of a joke 6 weeks and counting for this item, but what's bothering me even more is I have 4 more parcels from iHerb. If you want to learn about patience, purchase from iHerb, if you want your items and stay healthy, well purchase elsewhere.

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