What's the buzz over NAD? Early science shows this trending supplement may help boost longevity. Here's what doctors say.

These include magnesium glycinate, magnesium malate and magnesium sulfate, which are often found in dietary supplements. Before you buy a magnesium supplement or any dietary supplement ...

Maintaining a balanced diet and getting optimal nutrition can be tough. Predigested protein from Gains in Bulk is a ...

But another equally important question — the ingredients and quality of the product you choose — often gets less attention, the US's top supplement expert told Business Insider. Dietary ...

KNOXVILLE, Tenn. (WATE) — The dietary supplement industry is a $60 billion industry in the United States alone, and it’s growing. For many it’s a source to improve their lifestyle.