Phenethyl alcohol ek aromatic alcohol hai jo cosmetics mein primarily preservative aur antimicrobial agent ke taur pe use hota hai. Iska mild rose-like fragrance bhi hota hai jo perfume component ke roop mein kaaam aata hai. Isse usually dusre preservatives ke saath mix karte hain taaki antimicrobial protection acha ho aur product ko bacteria aur fungus se bachaya ja sake. Sensitive skin ke liye bhi generally safe maana jata hai lekin patch test zaroor kar lena chahiye.