http://skin-whitening.good-info.co Skin Whitening Home Remedies, Best Skin Whitening, Japanese Skin Whitening Products, Skin Whiten. Main Causes of Brown Spots and Skin Darkening Skin is our most precious belonging. It serves us as defense against all kinds of hardships and it is the most beautiful and valuable jewel we could ever have. The skin represents our health and our beauty at the same time. This is why we want to keep it as good looking and healthy as possible. Unfortunately, there are many factors which can ruin both the aspect and the health of the human skin. Dark patches and brown spots are only two of the most common skin conditions which can affect its looks. Many people from all over the globe, regardless of their skin color or the environment in which they live have to face these two problems on their skin: dark patches and brown spots. In order to know how to effectively treat them and prevent their further apparition it is necessary to understand which were the factors that caused them. 1. The sun Probably the most important factor that triggers brown spots and dark patches is the sun. This is mainly because the melanin – the substance which gives that dark color of the skin – is produced in larger quantities when the skin is excessively exposed to sun. The areas which are more affected by the sun are the face, the shoulders and upper arms, the back and the chest. In these areas brown spots are dark patches are more prone to appear because they come much often in contact with the harmful rays of sun, thus stimulating the excessive production of melanin. 2. Hormonal imbalances Another cause which leads to brown spots is hormonal imbalance. Many women have been faced with this problem during or immediately after pregnancy, while others have had brown spots after treatments with different quantities of estrogen. check out the website at http://skin-whitening.good-info.co