Bis-PEG-18 Methyl Ether Dimethyl Silane is a silicone-polyether copolymer that combines the smooth, silky properties of silicones with the solubility and moisturizing benefits of polyethers (PEG chains). The molecule is composed of two PEG-18 methyl ether groups linked to a dimethylsilane backbone, which provides both hydrophilic (PEG) and lipophilic (siloxane) characteristics. This dual functionality makes it a highly effective emollient, conditioner, and dispersing agent in a wide range of personal care and cosmetic formulations.
 
 
 
Uses / Applications
Skin Care – moisturizers, lotions, creams
Sun Care – sunscreens, after-sun products
Hair Conditioners – improves softness, slip, and manageability
Body Washes – enhances smooth skin feel
Hair Treatments – adds conditioning, reduces tangling