While some unapproved drugs may have benefits, there may also be risks.

What we are talking about is the study of an unapproved drug in a clinical investigation.

It allows "compassionate use" of some unapproved drugs by individual patients.

They said they found that 1,019, or 88 percent, contained unapproved drugs.

The ingredient is not declared on the label, making these products unapproved drugs.

But in June 2006, the agency began a crackdown on unapproved drugs.

The agency takes seriously its responsibility to protect Americans from unapproved drugs.

Many consumers take the unapproved drugs named in today's action.

What are unapproved drugs and why are they on the market?

But fluconazole costs about $800 a month, and insurance companies will not pay for unapproved drugs.