THE KEY TO HEALTH unlocks all the clogged secretions of the Stomach, Liver, Bowels and Blood, carrying off all humors and impurities from the entire system, correcting Acidity, and curing Biliousness, Dyspepsia, Sick Headache, Constipation, Rheumatism, Dropsy, Dry Skin, Dizziness, Jaundice, Heartburn, Nervous and General Debility, Salt Rheum, Erysipelas, Scrofula, etc. It purifies and eradicates from the Blood all poisonous humors, from a common Pimple to the worst Scrofulous Sore.