Peg-3 Dirosinate
INCI: PEG-3 DIROSINATE
Reviewed by Kate · Last updated 18 Aug 2026
What Is Peg-3 Dirosinate?
Peg-3 Dirosinate (INCI: PEG-3 DIROSINATE) is a cosmetic ingredient listed in the EU CosIng inventory. Resin acids and rosin acids, diesters with polyethylene glycol (3 mol EO averal molar ratio).
Its declared cosmetic functions are skin conditioning and viscosity controlling.
Source: European Commission CosIng inventory.
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