Book excerpt: Our skin is a window to our inner well-being and health. The only real way to achieve youthful-looking skin is to maintain physical and mental health. But remember that our skin is our first defense against the outside world. Don't neglect your skincare routine as you begin eating healthier and exercising regularly. This book will teach you about the best products, the right way to use them, and the perfect ingredients to choose for your skin. You will understand the importance of supplements and healthy eating to look like a younger