RE: FACEPAINT!
All of the face paints that I have bought and used are odorless. However, I prefer a Spandoflage face mask instead of face paint. We hunt from before sunup to after sundown and 4:00 to 4:30 am comes awful early at my age (67) and I do not want to crawl into my sleeping bag without washing my face nor do I want to take the time to wash up before bed. I prefer to save time and use the Spandoflage Mask.
When I get back to camp, I want to eat and get to bed!
One neat thing about the Spandoflage . . . here in Washington State we have a lot of Spanish Moss hanging from out trees. I just pick a piece or two and it sticks to the Spandoflage material.