a bottle of perfume is made up of

various components such as fragrance oils, alcohol, water, and other solvents. The fragrance oils are the main ingredient that gives the perfume its scent, while alcohol helps to disperse the fragrance and allow it to evaporate when applied to the skin. Water and other solvents are used to dilute the fragrance oils and help to balance the overall composition of the perfume. Additionally, perfumes may also contain other ingredients such as preservatives, stabilizers, and colorants.