Makers of dietary supplements are pushing the Food and Drug Administration to expand the types of ingredients they can put in their products.
Kratom is a popular a dietary supplement, imported from Asia, that promises to cure pain, depression and anxiety without a prescription.
Biotin, also known as the "beauty vitamin" has been shown to improve hair, skin and nails. But experts warn this supplement may come with a concerning downside.
Supplements to make you smarter are rising in popularity, but questions remain.
A Nevada sheriff says a person who called 911 to report that Lamar Odom was found unconscious said the former NBA star had recently used cocaine and had taken sexual-performance enhancers.
