Confused about how Inhaler is going to help with headaches? Achoo 2in1 got you covered. It is a 2in1 solution for headache & Nasal Congestion so why not prefer a brand which is economical that benefits your health as well as your pocket. Achoo 2in1, a herbal inhaler for headache relief, gives you relief from Headache as well as nasal congestion. Achoo 2in1 is 100% natural, so it does not cause any side effects to the body. Innovative 2IN1 concept for cold relief & available in different colors combination. Can be used by all age groups including pregnant women