I’m sure there are some hemp products with chemical but a lot are100% natural hemp. My sister got me s new hemp bag a few Christmas ago. She said she assumed the other one I had was done and gone. When I was able to pull it out and show her it in great condition she was shocked. Had it since I was 16! (35 now. Umm I mean 29) lol But a new ones always awesome!I love hemp material. There were several big hemp growers here last year with huge acreage that they leased from some local landowners. They had crews of people working on the fields at planting time and then at harvest. And then they left town and neglected to pay their lease fees....... this kind of thing does not lend itself to people looking favorably on leasing their land for hemp/marijuana grows . I have no idea what goes in to making hemp fabrics etc. but I hope it is not like the bamboo industry which is heavy with chemicals for processing .