Poy-Sian Inhaler The legendary 2-in-1 inhaler and applicator that relieves dizziness and nasal congestion while delivering an instant burst of cooling, invigorating herbal freshness anytime, anywhere. - Name: POY-SIAN Inhaler x 12 - Brand: POY-SIAN - Unit Amount: 12 unit(s) How to Preserve: Store in a cool, dry place.