We don't yet know if vitamin D supplements can boost your immune system, as research on the topic has shown mixed results. If you want to try vitamin D supplements for better immune health, your ...

Discover the best vitamins for hair growth, as reviewed by registered dietitians. Here’s how brands like Nutrafol and ...

Medically reviewed by Lindsay Cook, PharmD Vitamin C and D are common ingredients in multivitamins and supplements marketed ...