In many shapes and sizes, these pills and powders promise the world. Which are the best supplements helping us sleep, ...

What's more, relying on protein powder or some other concentrated form of a supplement could mean ... Weight-loss supplements (pills, teas, diuretics, laxatives) may not only contain high levels ...

The “vast majority” of people in the United States already get enough protein from the foods they eat and don’t need to take it in supplement form, said Colleen Tewksbury, an assistant ...

A protein shake for lunch ... you're probably OK. "It's the supplements we worry about. It's easy to overdo it with pills," she says. "Most people think it's fine to take as much as they want ...

Protein supplements were once the preserve of giant bodybuilders, but today they are marketed to everyone. They supposedly help us gain muscle and avoid it wasting away as we grow older.

Collagen is a protein that aids in strengthening ... Collagen supplements are available in powder and pill forms. Whatever the form, always take collagen supplements as directed and talk with ...