Herbal Tea: The Self-Boosting Formula An herbal tea is an herbal infusion made from anything other than tea buds. Herbal tea has been imbibed nearly as long as written history extends. It can also be used as a tisane or herbal infusion. Herbal teas is simply the mix of boiling water an... 04-02-2008 by dustybin Tags an, anything, buds, from, herbal, infusion, is, made, other, tea, than