PEG/PPG-14/7 Dimethyl Ether ek synthetic polyether copolymer hai jo skincare aur cosmetic products mein solvent, humectant aur emollient ke taur par use hota hai. Yeh skin par product ko easily spread karne mein aur texture ko improve karne mein madad karta hai. Formulation mein iska kaam products ko smooth aur application mein easy banana hai.