Roobis, chamomile, black or green tea. All of these are naturally caffeine free. Want to avoid the potential issues related to caffeine? Drink more regular, drink more clean. And for what is’s worth, do your own research and trust what works. Rich in natural plytonutrients called flavonoids that benefit your health significantly, if consumed constantly. Plus it enhances sleep quality. But decaffeinated tea goes through a process with its leaves, leaving you with less caffeine. So remember these things when considering poetry and tea, because this was sent to you and it was sent to me.