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.
Soy-Free, Gluten-Free, Non-GMO
4.9
17 ratings
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I started taking this a week ago. It helps me feel
Better.
Mary · September 16, 2026
Glycine Great for Sleep
After years of search for a reliable sleep aid I finally found Double Wood glycine. It works fast with no tossing and turning. Thank you!
J
Jane · May 25, 2026
Every night before bedtime!
A perfect supplement for a sound sleep. Every night!