My daughter has a rash inside her butt crack. she washes with vagisil everyday. she says it isn't itchy.what could it be?

See your doctor: You need to have your daughter evaluated. She may need to have this area cultured. There are a number of bacteria living in and around the anus that can infect the skin. She may only need a antibiotic or an antibiotic ointment to clear the rash.

Be seen: Often that kind of rash is because a child is not keeping the area clean, although it could be many other things, such as psoriasis. Be seen for an exam and diagnosis.