Polyglyceryl-3 Beeswax

Polyglyceryl-3 Beeswax is a nonionic emulsifying wax/structuring agent typically used at low-to-moderate levels in creams and balms, and it is generally well-tolerated with low rates of irritant reactions in patch testing compared with fragrances, acids, or harsher surfactants. While true irritation potential is low, beeswax-derived materials can occasionally be problematic in highly reactive or atopic patients due to trace impurities or individual sensitivity, so it is not scored as completely inert. Safety Notes: Polyglyceryl-3 Beeswax is used as a PEG-free structuring wax/co-emulsifier, and in many commercial leave-on emulsions (lotions/creams/serums) it appears at low levels around 0.1–1% to aid stability and add light body. In richer leave-on products like balms, salves, stick products, and anhydrous ointment-type moisturizers, it is used much higher (commonly ~3–10%) and can reach ~15–20% in high-wax, consumer-available barrier balms or deodorant-style sticks where it serves as a primary structurant; rinse-off products typically sit toward the lower end due to sensorial/rinseability constraints.