Vitamin C and zinc are both nutrients that can support your immune system. Taking them together, through diet or supplements, may enhance their effects.

Vitamin C plays a crucial role in the function of immune cells. Individuals with infections tend to have lower levels of vitamin C. However, research has not found conclusive evidence that taking ...

Susan Weiner, MS, RDN, CDN, CDCES, FADCES, talks with Courtney Cameron, PharmD, BCACP, about widespread availability of ...

Though energy drink companies started marketing their products as energy boosters only, they are now promoting the inclusion of popular vitamins and minerals, giving some consumers the illusion that ...

Take vitamin B12 on an empty stomach in the morning or early afternoon to maximize absorption and avoid sleep disruptions. Vegans, older adults, and those with certain health conditions affecting ...

During cold and flu season, plenty of us load up on pills, powders, and gummies to keep the sniffles at bay. But is it worth it—and can you overdo it? Vitamin C is essential to powering your immune ...

Femi Aremu, PharmD, is a Drug Information Pharmacist for Red Ventures and practiced in a COVID-19 clinic for the University of Chicago Medicine. Combining HMB and vitamin D may improve muscle strength ...