Possible Clues:

• Faux elixir
• Bogus cure-all
• Wild kale is no good for those who want a silly panacea
• Quack remedy
• Charlatan's curative
• Medicine sold by a quack
• Traveling medicine show purchase
• Poppycock
• Bad medicine in sale -- OK to scrap
• Nude mostly covered in mud? Not a recommended medical treatment!