PEG-12 Glyceryl Dimyristate

PEG-12 Glyceryl Dimyristate is a nonionic PEGylated lipid used mainly as an emollient/surfactant/solubilizer, typically at low percentages in cleansers, creams, and makeup to improve texture and dispersion. Nonionic PEG derivatives are generally well-tolerated in patch testing, but as a surfactant-adjacent ingredient they can contribute to barrier disruption and stinging in highly reactive or eczematous skin, especially when combined with other cleansers or actives. Given its usually low use level and low intrinsic sensitization risk, but non-zero irritation potential in compromised skin, it fits best as 'Gentle' rather than 'Very gentle.' Safety Notes: PEG-12 Glyceryl Dimyristate is primarily used as a nonionic emollient/co-emulsifier and solubilizing surfactant in O/W creams/lotions and some rinse-off cleansers; in commercial leave-on products it is commonly present at low levels (~0.1–2%) to support emulsification and skin feel. Higher-strength consumer-available formulations (notably cleansing creams, makeup removers, and some conditioning wash-off products) can use it at elevated levels where it functions more as a primary emulsifier/structurant, with observed market use up to ~8%. No specific EU/FDA maximum is set for this INCI beyond general safety requirements, so practical stability/sensory limits tend to define the upper end.