Glycine
Primary Function
Humectant
Safety Verdict
Mostly Safe
Health Score
9/10
Eco Score
9/10
About Glycine
The simplest amino acid, used in skincare as a conditioning and moisturizing agent that supports collagen structure.
Formulation Role & Skin Benefits
Glycine is selected for formulations requiring improving skin hydration levels and moisture balance, delivering supporting smoother and plumper skin appearance.
Best suited for dry, dehydrated, and combination skin types. Typical formulation context: water-based serums, toners, moisturizers, and hydrating masks.
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