Histidine
Primary Function
Humectant
Safety Verdict
Mostly Safe
Health Score
9/10
Eco Score
9/10
About Histidine
An essential amino acid with antioxidant properties, used in skincare for conditioning and UV protection support.
Formulation Role & Skin Benefits
Histidine 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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