This book educates readers in each of these areas, teaching both protection and repair. Part one begins with the key facts about skin, explaining its structure and looking at why and how our faces age. Practical advice teaches the basic steps toward an improved complexion. A survey of available products also equips readers with the knowledge to spend wisely and well. Part two looks at different problems afflicting the skin, from crow's feet to sun damage, covering symptoms, causes and the pros and cons of treatments such as Botox and laser re-surfacing.