I had terrible skin growing up but my DC thankfully seems to have my partner's good skin although she has a couple of prominent blackheads on her nose. She's not mentioned it to me but I notice it all the time and really want to squeeze them. Don't worry I am not going to! She'd scream if I tried. Just wondered what to do. Are salicylic acid cleansers okay to use on children? If so, which ones are a mild formula?