7yo dd is very hairy, and a lot of her body hairs are ingrown, making her skin feel very pimply. Occasionally one of the 'pimples' gets inflamed so I break the skin to release the hair, which deals with the inflamation. She doesn't like me doing this.
I used to have this problem on the backs of my upper arms and sometimes on my lower legs if I shaved or waxed. If it got bad I would get an exfoliating massage, either professionally or DIY with a rough flannel and some gritty cosmetic stuff. But is this sort of treatment suitable for a young girl?