Yes, it would be nice to know what exactly FO's are made from, but you won't find that out. Period. Yes, we should know what we are putting on or skin, or in our product, or in the air. But since the laws don't require manufacturers to give out "recipes" of their FO's, they aren't. I think you have another thread with this same concern? As far as suppliers going out of business, unfortunately that happens. And there's been a few recently. It's also not uncommon for the supplier to discontinue what to them is a slow selling FO, but to you is your biggest seller. (Seems to happen to my favorite lipstick ALL the time. ha) I'm not trying to sound rude, but since you're new to this whole industry you might want to start by just playing around, finding different suppliers you like, and worry about them going out of business if it happens. What products do you make? bath and body? soap? candles?