If you are not taking proper care of your underarms, they may darken gradually. Dark underarms are an embarrassment that prevents you from raising your hands when you are wearing sleeveless tops. Fortunately, with appropriate remedy you can easily whiten the underarms. Watch this video to learn the secrets of treating dark underarms. These homemade treatments made with kitchen ingredients that contain natural bleaching properties are safe for your skin. By patiently applying these remedies you can easily whiten your underarms.