Unfortunately this comment is not a good one. My 8 yr old daughter was overly excited to get a henna tattoo. The gentleman that painted it on was very nice and accommedating, it was about 11:30 pm. However, the next day the tattoo blistered and started peeling off within the week. It is now 1 wk 1/2 later and there is swelling and the itching is unbearable, she cannot even sleep at night. We are taking her to the doctor tomorrow. From what I have read your tattoo's contain PPD, which can cause terrible reations from many people. I hope this will cause you all to look into the more natural henna tatto instead of the black henna. I feel bad for not researching, but we trusted you all were doing the right thing.