Ephedra alkaloid content varied considerably among products. Total alkaloid content ranged from 0.0 to 18.5 mg per dosage unit. Ranges for (-)-ephedrine and (+)-pseu-doephedrine were 1.1-15.3 mg ...

Certain foods, nutrients, and supplements can suppress appetite. Here are some examples of natural appetite suppressants and ...

A former Army service member who confessed to killing a Fairfax County, Virginia, in 1994 detailed the fatal stabbing to ...

That effort dragged on for a decade, during which ephedra weight-loss products were implicated in thousands of adverse events, including deaths. Instead of attempting any more outright bans ...

Despite the similarity in structure, p-synephrine acts differently from ephedra. Weight loss supplements can have side effects and interact with prescription drugs, over-the-counter drugs, and other ...

Ephedra-type alkaloids ... these reactions was assessed by calculating conversion rates and validating the products using a scientific instrumentation technique called mass spectrometry.

which indicates to us the starting product is the ephedra plant." "That gives us ammunition to impact the organised crime groups that are producing this methamphetamine and shipping it to ...

For example, it took a decade to ban the ephedrine alkaloids used in weight-loss products, and during that time supplements containing ephedra were linked to thousands of adverse events.

Important: *While you may be able to find ephedra products on the internet, the substance has been banned as a dietary supplement in many countries and therefore is not a viable option.

While we evaluated only 20 products, the results indicate that product inconsistency is pervasive among ephedra supplement manufacturers. Our findings raise several issues regarding this ...