Suggestions To Cure Black Skin Near Inner Side Of Thighs And Scars Due To Butt Acne

Firstly, I have black skin near inner side of my thighs. There is no itching or any kind of a problem with it. It is just that I am going to get married in few months and concerned about its appearance. Secondly, I have ingrown hair on my underarms because of which I don’t like to wear sleeveless. Even after clean waxing, it appears black due to this ingrown hair. I have tried applying moisturizer everyday while sleeping for 6 months. But it is not helping. Thirdly, I had lot of butt acne problem few years ago. Luckily, I have not seen them in last 2 years. But they have left scars. Kindly suggest me remedies for all the 3 problems above. Thank you in advance.