Polysorbate 80 ek nonionic surfactant hai jo sorbitol aur oleic acid se banaya gaya hai. Isko oil aur water ko aapas mein mix karne ke liye use hota hai. Ye fragrances aur oils ko formulation mein properly dissolve karta hai. Cosmetic aur pharmaceutical products mein ye ek formulation aid ke taur par kaam karta hai, jisse product ka texture acha rehta hai aur sab ingredients acche se mix ho jaate hain.