Knowing your skin type is absolutely necessary in order to make the right decision to follow a proper skincare routine. You should always choose the beauty treatments, products, and tips according to skin requirements. Whether your skin is dry, normal, combination, oily, sensitive or acne-prone, it needs special attention based on your skin type. At some extent, skin type is genetically determined – meaning that you are born with it. However, it also largely depends on your eating habits and your skincare regime.