Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate ek polyglycerol-based emulsifier hai jo creams, lotions aur sunscreens mein water-in-oil emulsions ko stable rakhta hai. Yeh formulation ingredient hai jo smooth, creamy aur silky texture deta hai. Isse products mein ingredients acha mix rehta hai aur application smooth hoti hai. Sensitive skin ke liye bhi generally safe maana jata hai.