Incluye referencias bibliográficas e índice. CONTENIDO: Welcome to Esthetics. Defining Roles -- Understanding the Skin. Skin Basics -- Application of a New Understanding of Skin Health -- Cosmeceuticals. Cosmeceuticals - OTC/Prescription/Professional -- Cosmeceutical Ingredients - What are the Claims, What are the Facts? -- Cosmeceuticals: Botanical Ingredients -- Topical Delivery of Cosmeceuticals -- Controversial Ingredients -- Application. Putting it into Practice: Choosing the Right Products -- Putting it into Practice: Other Therapeutic Options -- Putting it into Practice: Treatment Protocols -- Putting it into Practice: Success Tools.