Two citizen petitions submitted to FDA last year essentially challenged the agency’s position in 2020 warning letters that NAC (N-acetyl-L-cysteine) cannot be lawfully marketed in dietary supplements...

A basic overview of the menstrual cycle may provide insight on some of the physiological patterns that can influence dietary supplements for active women.

Four out of ten dietary supplement firms inspected last year by FDA that were cited for violations of manufacturing rules ran afoul of requirements to set product specifications or failed to adequately establish such specs, Natural Products...

Formulators can use results to base efficacious dosage levels for innovative immune-support supplements.

Quincy Bioscience, the marketer of a brain health supplement known as Prevagen, signaled its intent to formally request dismissal of a lawsuit filed by the Federal Trade Commission and New York State Office of the Attorney General...

Thymoquinone, found in Nigella sativa (black cumin seed) oil, has shown scientific potential for a range of beauty and skin health applications.

Dietary supplement sales data from Amazon provide insight into what consumers are seeking in bone and joint health products.

2,4-Dinitrophenol is an unapproved additive that carries with it the risk of serious bodily injury or even death.

Rising awareness of adaptogenic mushrooms presents an attractive opportunity in sports nutrition RTDs, but care must be taken to manage the flavor profile of these applications.