Tiny Tea Shop's Houseblend 5 Anti Anxiety Blend or as some customers have nicknamed it, the Chill Out Blend! Though it wasn't meant to knock you out totally but simply to help bring you down gently from a hyper, over activated state, some customers have reported that the blend does knock them out for a good night's deep sleep. So it doubles as an excellent sleep tea blend as well, if you're already quite exhausted! The result is a delicious blend as an evening tea as you unwind from the day, or to help break the stress cycle, and nurture you into a better night's sleep. The entire blend is certified organic.