#author("2017-01-28T17:06:15+09:00","","") It abletulosy does. I suffered from cluster headaches for many years until I discovered the power of the pepper. I would suggest that you use the (Sinus & Headache) formula in the squeeze bottle for clusters. Give it a shot. Obviously nothing will work for 100% of people, but Sinus Buster is very close. #author("2017-01-28T18:34:59+09:00","","") That's not just the best anersw. It's the bestest answer!