PEG-75 Meadowfoam Oil

PEG-75 Meadowfoam Oil is a chemically modified version of meadowfoam seed oil, a botanical extract rich in long-chain fatty acids. The ingredient is created by combining meadowfoam oil with polyethylene glycol (PEG), a process that makes the oil water-soluble and easier to incorporate into skincare formulas.In products, it functions as an emollient—softening and conditioning the skin—whilst also acting as an emulsifier and mild surfactant. This dual role makes it particularly useful in lightweight lotions and serums where traditional oils would feel too heavy or would not mix evenly.

The PEG modification allows meadowfoam oil's fatty acids to dissolve into water-based formulas rather than sit on top of the skin. When applied, these fatty acids interact with your skin's lipid layer, filling microscopic gaps and reducing water loss without leaving a visible occlusive film.As an emulsifier, the ingredient also positions itself at the boundary between water and oil molecules in a formula, allowing these normally incompatible phases to stay mixed and stable throughout the product's shelf life.

This ingredient is typically formulated at low concentrations and requires no special application technique. Use the product as directed on the label. If you have fungal acne or Malassezia sensitivity, patch test first or consult a dermatologist, as individual tolerance varies and some formulations may cause issues.

Generally well-tolerated and considered safe for topical use. Some individuals with fungal acne concerns report sensitivity; patch testing is advisable if you have known Malassezia overgrowth.