| Desert shrub |
| Banned supplement |
| F.D.A.-banned supplement |
| Ingredient in "Mormon tea |
| Banned supplement ingredient |
| FDA-banned herbal supplement |
| F.D.A.-banned diet pill ingredient |
| Source of a nasal congestion remedy |
| Banned medicine used to treat asthma |
| F.D.A.-banned weight-loss supplement |
| Subject of an FDA dietary-supplement ban |
| Subject of a 2004 F.D.A. dietary supplement ban |