Eugenol ek natural phenolic compound hai jo clove oil aur dusre essential oils mein paya jata hai. Cosmetics mein iska use mainly fragrance ingredient ke taur par hota hai. Iska mild antimicrobial aur antioxidant properties hote hain jo skin ke liye helpful ho sakte hain. Par dhyan rakho, kuch log ko iska contact allergy ho sakta hai, toh sensitive skin par pehle patch test karke lagana chahiye.