My daughter has special needs. She has self-injury behaviors and sometimes aggression towards others, mostly due to her lack of communication skills, so she easily gets upset. Her current “reward” of reducing these behaviors that seems to be working for her, is receiving a temporary tatoo at the end of the day for good behavior. I am a very health conscious mom and only have ever used natural products on her including natural soap and shampoos, lotions, hair products, cotton clothing, organic bedding and organic mattress. I’m slowly turning her playroom into mostly natural products as well (cotton carpets, curtains,  more wooden toys vs plastic). However, I worry that the only thing that is helping with her behaviors (the tatoos) could also be harming her health due to all of the synthetic dyes that I see are in body tattoos (despite the FBA claiming that they are safe). I use mostly the Melissa and Doug brand temporary body tatoos, but I am on a desperate hunt all over the internet to try to find a “plant based vegetable dye” temporary tatoo, if there even is such a thing. I know that there is vegetable dye play-doh and crayons, but I have had no luck finding natural temporary tatoos. I am also open to using  kids stamps on her skin sometimes as a reward in place of a tatoo, but I also cant find any natural plant based stamps. My daughter enjoys the colorful  pictures of the tatoos (so henna would not work).  Please help if you know of any 🙂