Originally Posted by
Suze9395
LiquidTofu!! ROFL. I like it.
it is Tri-Flow, the man at the shop said it was the same, just with soybeans instead.
Right, but soybeans are quite different than Teflon. Personally I wouldn't use a product that is able to breakdown and is biodegradable inside a sewing machine. I suspect it can have an odor eventually and the breakdown wouldn't be good for the machine mechanics. I sometimes wonder if someone used fish oil on one of my machines because it has a off odor that I've never encountered in a machine before.