Chemicals In Skin Care News Chemical based skin care products have many synthetic ingredients that can actually weaken your skin. This weakening shows up as allergies, skin irritations, acne or other skin problems. Once you realize that the chemicals used in some skin care products are actually motor oil, petroleum or insecticide by products, you can start to understand why they are so bad for your skin and why you need to stay away from them.<br> <br> Mon, 10 Sep 2007 09:13:15 +0100 Mon, 10 Sep 2007 09:12:51 +0100 FeedForAll v1.0 (