This is a sample guest message. Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
Hey SST,
So I’ve had good success making my own injectable l-carnitine but I’m wanting to add choline to the mixture. I ordered choline chloride from a chemical mfg, but the warning label says it causes skin irritation. I’m wondering if that’s a generic warning, or if injecting choline chloride...