Maybe I should entitle this “Lotions and Potions.” Allopaths sneer at folk lore remedies that have worked for centuries because they have no scientific explanation available for how they work. But they don’t know how aspirin works either. Lotions and potions have been viable remedies for centuries.
When I first began as a health writer about forty years ago physicians sneered at the possibility that applying some folk remedy to the skin could possible affect the inner workings of the body. Now we have all sorts of patches available from Big Pharma, and of course the physicians act as if they knew about it all along, as they sneered at vitamins and supplements for decades, and now want to make them prescription only.