Question
Is Glycine legit?
In context of Glycine·Promising68/100
In our editorial model, Glycine maps to a Promising verdict at 68/100 overall (evidence 62/100, safety 86/100, hype gap 48/100). Inhibitory neurotransmitter amino acid; some sleep trial signals at higher doses, but not a guaranteed insomnia cure.
Full ingredient file
This page is a short answer. Mechanisms, dosing notes, sources, and the rest of the verdict live on the hub for Glycine.
Open Glycine verdictOther questions on Glycine
A few more focused pages for the same ingredient (we keep lists short on purpose).