Wearing sunscreen outdoors throughout the year, and especially during the hot summer months, is an important lifestyle habit that can protect your skin and improve your health. When used as directed, sunscreen can reduce your risk of skin cancer—the most common type of cancer in the United States—and even help you avoid common age-related skin woes like wrinkles, fine lines and sunspots. In the past few years, however, several sunscreen products from popular brands like Neutrogena®, Aveeno® and Coppertone® have been recalled over concerns that they contain trace amounts of a cancer-causing