Why is it called Snake Oil?

Related questions

1. What does selling snake oil mean?
2. Do snakes yawn?
3. What does snake oil smell like?
4. What is snake skin good for?
5. Is snake oil made from snakes?
6. Why do snakes remove their skin?
7. Do snakes have oil?
8. Why do snakes stare at you?
9. What is snake oil good for?
10. What does snake skin symbolize?

Tags

1. #original
2. #arthritis
3. #remedy
4. #america
5. #snake
6. #believed
7. #during
8. #hundreds
9. #pains
10. #brought
11. #years
12. #1800s
13. #bursitis
14. #north
15. #joint
16. #china
17. #chinese
18. #water
19. #treatment
20. #snakes
21. #other