According to the Cosmetic Law No. 5324 published in the Official Gazette on March 30, 2005; preparations applied to external parts of the body (such as hair, epidermis, hairs, nails, lips, oral mucosa, teeth and external genital organs), whose main purpose is to clean these body parts, change or correct their appearance, and remove body odors, are defined as cosmetic products. The term cosmeceutical or the product containing cosmeceuticals is defined as cosmetic products that are produced as a result of the combination of the terms cosmetics and pharmaceuticals, that are claimed to have drug-like effects and that have biologically active components. Dermacosmetic product or cosmeceutical; these are all substances and preparations with dermatological and cosmetic functions that are used to change and regulate the appearance of various parts of the body, especially the skin and skin extensions such as hair and nails, to improve existing defects and to achieve a healthy appearance. Pharmacists who are trained and competent in this field have an important role in recommending suitable dermacosmetic products to patients with acne, sensitive, very dry, atopy-prone, wrinkled and stained skin. Appropriate care routines are created by the pharmacist, taking into account the dermatological problems and skin type profiles of the patients. Care routines include suitable cleansers, tonics, moisturizers, sunscreens, and anti-blemish and anti-wrinkle products. This review is an important resource about dermacosmetic products that are up-to-date. In this review, detailed information is given about skin and its structure, penetration of dermacosmetic products through the skin, skin types, dermatological problems and dermacosmetic products that can be recommended according to skin type & dermatological problems and nanocosmetics.