Glycine is produced that is naturally in the liver and is necessary for the central nervous system. Glycine supplements are known for their wide range of positive uses.
Colorless in form, sweet in taste, glycine is the simplest form of amino acids that is produced naturally in the body. Glycine is also found in meat, fish, vegetables, and fruits like spinach, pumpkin, kale, and beans, dairy products and other foods high in protein. Even though glycine is available in some foods, the amount of glycine provided in foods is not enough. This is why glycine supplements are available.
Even though glycine is primarily marketed as a supplement for restlessness and issues with relaxation, there are several benefits to glycine.
This is true for glycine that is taken under the care of a licensed physician. The supplement is relatively safe but should not be taken by children, women who are pregnant or nursing, or people with preexisting conditions. Some side effects of glycine supplements may include vomiting, nausea and upset stomach. It is always a good idea to discuss your options with your physician concerning use of glycine.
Double Wood Supplements Glycine
- PROMOTES SLEEP QUALITY – Glycine has been shown to promote improvements in sleep quality in numerous studies.
- SUPPORTS LIVER AND KIDNEY HEALTH – Glycine can support healthy liver and kidney function.
- MADE IN THE USA – Our Glycine supplement is manufactured right here in the USA at a cGMP certified facility.
Glycine is an amino acid and neurotransmitter which can be produced by the body to some degree but is primarily obtained through diet and is found in protein rich foods such as meat, dairy, and legumes.
While Glycine plays a number of roles in the body, it is typically used as a supplement to improve sleep quality where in numerous studies it was shown to improve both people’s self-reports of sleep quality and reductions in next-day fatigue. In addition to its use for sleep, Glycine is also occasionally used to support liver and kidney health.
We recommend taking 1000 mg – 2000 mg (2-4 capsules) of Glycine per day on an empty stomach. If using Glycine to improve sleep quality, take the full day’s dose 1-2 hours before going to sleep. We do not recommend exceeding a dosage of 5000 mg (10 capsules) per day.
Now Foods Glycine
NOW Supplements, Glycine 1,000 mg Free-Form, Neurotransmitter Support*, 100 Veg Capsules
- PROMOTES RESTFUL SLEEP*/NEUROTRANSMITTER AND NERVOUS SYSTEM SUPPORT*: Glycine functions as a calming neurotransmitter in the brain, where it facilitates nerve impulses and is important for the maintenance of healthy sleep patterns.*
- VEGAN CAPSULES/PHARMACEUTICAL GRADE & FREE-FORM: Glycine is the smallest and simplest amino acid, making it versatile for use in a wide range of functions, and is necessary for the production of glutathione, DNA, creatine, bile, hemoglobin, and most proteins.*
- CERTIFICATIONS/CLASSIFICATIONS: Corn Free, Dairy Free, Egg Free, Made without Gluten, Non-GMO, Nut Free, Soy Free, Vegan/Vegetarian
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968
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.* Natural color variation may occur in this product.
BulkSupplements Pure Glycine Powder
1 Kilogram (2.2 Pound) Powder
5 Kilograms (11 Pound)
8.8 Ounce (Pack of 1)
500 Gram (1.1 Pound)
- Support the muscles and Promote healthy sleep*
- Contribute to healthy mood and overall sense of well-being and Antioxidant
- Fortify the liver and Strengthen the joints*
- Support healthy skin*
- Benefit overall health and wellness*
What Is Glycine?
Glycine is a nonessential amino acid that the body produces on its own. Glycine can be found in the skin, muscles, and collagen and has a somewhat sweet flavor.
Glycine powder is most commonly taken as a supplement alongside creatine to help support the muscles. Glycine may promote healthy sleep and contribute to healthy mood and an overall sense of well-being.* Glycine may also have natural antioxidant properties and support the liver, joints, and skin.*
Manufactured to cGMP Standards
Dietary Supplement Current Good Manufacturing Practice (cGMP) FDA 21 CFR Part 111. Our products are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations.
We’ve made a significant investment in our in-house lab so we can test our products at multiple stages during production. We’re one of the few manufacturers that have this kind of in-house testing capability.
Third Party Tested
We third party test products, procedures and equipment when required to ensure compliance, standards and consistency.
*Always consult your health care provider before taking any supplements. Pregnant or lactating women, people with existing medical conditions, or people taking medications should consult their health care provider/s before taking any dietary supplement. If you experience any adverse condition after taking this dietary supplement, discontinue use immediately and consult your health care provider. Keep out of reach of children.
As a dietary supplement, take 1000 mg (about 1/4 tsp) one to three times daily or as directed by physician.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
How Do I Take Glycine?
Any glycine supplement should always be taken as recommended on the bottle and as noted by the physician. The lowest dosage of glycine is approximately one to three grams daily. It is recommended that glycine supplements are taken before bedtime.
This will allow the supplement to work while you’re sleeping as well as assist with feeling awake and refreshed each day. It is not recommended that you take glycine if you have diarrhea.
Consult with your doctor before the use of any supplement, including glycine products. Express to your doctor all medications, both prescription and over the counter, that you are currently taken so that the right glycine supplement and dosage can be decided for you.
How Do I Pick a Good Glycine Product?
Not all glycine supplements are the same or made with the same ingredients. Always look for brands and products that are high in quality and sold by companies that are trustworthy.
It should not be used as your main source for glycine but as a supplemental product in addition to a healthy diet centered on protein. Look for a glycine supplement that has at least 1000mg per serving, which is the equivalent of one gram. Best results may come from glycine products that have minimal risks associated with dosage and use.
Keep in mind that results vary by person and could take longer to see depending on genetic makeup and body type.