It seems it depends on what they are. Can you list what they are specifically? I found this article that might be helpful: Polymers in hair care products
been co washing. I used a spray & it has copolymers & cross polymers. Will these co wash out?
thanks. Glycerin crosspolymer and octylacrylamide copolymer. Thanks again! Annoyed at myself as don't want to sulfate wash....
ps read that link but can't find them on there