Cosmetics are constituted mixtures of chemical compounds derived from either natural sources, or synthetically created ones. Cosmetics have various purposes. Those designed for personal care and skin care can be used to cleanse or protect the body or skin. A "cosmetic" is any substance used to clean, improve or change the complexion, skin, hair, nails or teeth. Cosmetics include beauty preparations (make-up, perfume, skin cream, nail polish) and grooming aids (soap, shampoo, shaving cream, deodorant). Specifically, there are seven categories of cosmetics and personal care products - oral care, skin care, sun care, hair care, decorative cosmetics, body care and perfumes. People use cosmetics to keep clean and enhance their beauty. These products range from lipstick and nail polish to deodorant, perfume, hairspray, shampoo, shower gel, tattoos, hair adhesives, hair removal products, hair dyes, most soaps, some tooth whiteners, toiletries, some cleansing wipes. and Products · Solutions. · Lotions. · Suspensions. · Ointments. · Creams or emulsions. · Gels. · Sticks. · Powders. · Aerosols