There are several reasons and causes of dark skin on the armpits, elbows and knees. Namely, darkened skin appears as a result of sun exposure, but these body parts also accumulate sweat and over time the skin color of these areas becomes dark.
Dark skin looks unattractive and many people, especially women avoid wearing sleeveless or short dresses. Undoubtedly, people who have dark skin don’t have self-esteem and that makes them feel uncomfortable.
In order to get rid of darkened skin, check the video below and follow the instructions: