From the Label
Wild oil of oregano P73, bay leaf, sage, clove bud oil, sea salt, and spring water.
Recommended Dosage (adult)
SUGGESTED USAGE:. Insert nozzle next to inner nasal membrane and gently squirt. Immediately sniff contents deeply to distribute throughout the sinuses. Repeat with each nostril. For best reults, sniff deeply. Repeat as needed. Temporary burning, stinging, sneezing, or incr.