Vitamins C, A, and B are supplements that can be taken with iron to improve energy and reduce tiredness and fatigue.

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 ...

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

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Vitamin C and vitamin D both support immune function in ...

Vitamin C might be one of the buzziest ingredients in skincare, but when it comes to daily supplementation, most of us don’t bother, assuming we’re getting enough from our varied and balanced diets.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Neha Tandon Neha Tandon is a writer focused on beauty, covering everything ...

Vitamin C has long been considered a powerhouse nutrient that can support your immune system. But this popular vitamin also plays a role in wound healing and the ability to absorb iron, making it a ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? To get the scoop on niacinamide and vitamin C, including what each of them ...

Vitamin C and B-complex supplements are both common, so you might wonder whether it’s safe to take them together. The short answer: Yes, it’s generally safe to take vitamin C and B-complex supplements ...

While naturally abundant in citrus fruits, berries, and leafy greens, modern diets don’t always offer enough of these nutritional overachievers. Enter supplementation—a streamlined, efficient way to ...