A lot of men and women face this problem of dark underarms, which usually leaves them helpless and irritated. In the times when everyone is in the race of making their presence felt, dark underarms can be a big jolt to the sense of fashion freedom. I would compare having dark underarms similar to the feeling of tongue-in-the-cheek. Dark underarms may be caused due to the application of excessive artificial chemicals under the arms, excessive sweating, hereditary factors or unhealthy way of shaving. There are various natural lightening agents such as lemon, cucumber, potato, baking soda, fruits, oils, gram flour, herbs, etc. which can lighten the armpits. Visit the below link to know more about do’s and dont’s of dark underarms.