DD 10 years is becoming very self conscious of underarm hair, she does a lot of dance so wearing leotards. Has anyone waxed underarm hair at this age? What strips would you recommend? I myself have never waxed anywhere just use a razor but DD had been suggesting it as apparently some classmates wax their eyebrows. Is waxing too harsh at this age? Should we just start with a razor? Would salons wax at this age?