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Results 1 - 1 of 1 for Sanguinarine
  1. Do Not Use: Black Salve is Dangerous and Called by Many Names (Food and Drug Administration)  
    Health Fraud/Specifics ... Health Fraud ... Food and Drug Administration ... Salves that contain corrosive ingredients, including “black salve” and a number of other ...
    https://www.fda.gov/...e-black-salve-dangerous-and-called-many-names - External Health Links