PEG-30 Dipolyhydroxystearate ek polyethylene glycol-based emulsifier hai jo creams, sunscreens aur lotions mein water-in-oil emulsions ko stable rakhta hai. Yeh formulation ke base ingredient ke taur par kaam karta hai, koi treatment active nahi hai. Basically yeh ingredient moisturizers aur sunscreens ko smooth texture deta hai aur sab kuch mix rakhta hai.