Lactobionic Acid
Primary Function
Humectant
Safety Verdict
Mostly Safe
Health Score
9/10
Eco Score
9/10
About Lactobionic Acid
A polyhydroxy acid (PHA) with antioxidant and moisturizing properties, gentler than traditional AHAs.
Formulation Role & Skin Benefits
Lactobionic Acid 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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