Expert insights and guides on health, nutrition, and supplements
A Boston nutritionist explains how vitamin C and quercetin work together for enhanced immune support...
Holy basil's traditional use spans centuries, but modern research reveals surprising gaps. Dr. Micha...
Discover how quercetin and zinc work together for immune support, backed by clinical studies and pra...
Dr. Amanda Foster separates mullein fact from fiction. Evidence-based dosing, safety warnings, and w...
Confused about echinacea? A CNS separates fact from fiction on cold prevention, dosing, and who shou...
A functional nutritionist explains mullein leaf's surprising benefits for respiratory health, backed...
Dr. Sarah Chen, PhD, RD, busts myths on NAC. Learn the real science behind liver support, glutathion...
Most mushroom supplements are overhyped. A clinical dietitian breaks down which beta-glucans actuall...
Stop taking astragalus wrong. It's not an immune stimulant—it's a modulator. Learn how to use it for...
I was taught to doubt andrographis for respiratory infections. A deep dive into the research—includi...
That claim about goldenseal curing every cold? It's based on 19th-century folk medicine, not modern...
Most supplements marketed for breathwork are useless. Discover the 3 nutrients with real evidence fo...