Where does taurine come from​? I compare the cost, convenience, and safety of various plant, animal, and supplement sources of taurine. The video sources, transcript, and doctor's notes are available at https://see.nf/41yiFZx This is the sixth video in a seven-part series on taurine. If you missed the previous ones, check out: - "What Is Taurine in Energy Drinks? Does It Benefit Cognitive or Athletic Performance?" at https://see.nf/3GhyTyO - "Taurine Supplementation Increases Lifespan and Health