Scan through magazines, check health and beauty stores and supermarkets and you can't miss that skin care is a booming business. There is a huge variety of products available for consumers and each of them offers the same thing. A perfectly beautiful and flawless skin. Or, at the very least, one that looks years younger. But the truth is many of these products are packed with chemicals and may cause adverse skin conditions such as allergies, acne, inflammation and other problems.