NEW YORK (AP) -- Shares of supplement retailers Vitamin Shoppe Inc. and GNC Holdings Inc. fell Monday after regulators moved to block the marketing of an ingredient in some of the products they sell .

Dietary supplement retailers GNC (GNC) and Vitamin Shoppe (VSI) are retreating after the FDA warned on Friday that dietary supplements containing dimethylamylamine, or DMAA, are being sold even though ...

GNC Biotin 5000 mcg: Supports Healthy Hair, Skin & Nails* GNC Biotin 5000mcg is a supplement that provides a vitamin important to the development and maintenance of healthy skin, nails and hair.

Shareholders of the Vitamin Shoppe Inc (NYSE:VSI) are no doubt scratching there heads after the company’s terrible performance so far this year. Shares are down almost 25%, while broader markets have ...

GNC Mega Men Sport: A Clinically Studied Multivitamin^ Outperform The Competition With A Time Released Sport Multivitamin^*. Giving your all in the gym or on the field can cause you to lose key ...

Nestle wants out of mass-market vitamins. But a move by consumers towards more expensive, science-backed products risks ...

We love it when Britton from Upstate Live Well joins us to talk about the hot products at GNC. Today is all about back to school and back to vitamins. Britton shares with us the benefits of taking ...

The Vitamin Shoppe tapped the former chief executive officer of rival GNC to serve as an advisory board member. In a recent announcement, the Secaucus-based nutritional retailer welcomed Josh Burris ...

Nestle is looking to exit its mass-market vitamin business. However, consumers are increasingly preferring expensive, science ...