Support your immune system with these RD-approved vitamin C supplements of 2026. From gummies to liposomal formulas, find the right one for you.

Do you need to take vitamin C supplements, and how much is enough? The answer may depend on your age and overall health. Vitamin C is a water-soluble vitamin with a variety of benefits, but our bodies ...

Kristie Reed, PharmD, oversees emergency, general medical, surgical, psychiatric care, and oncology medication as the pharmacy director of a community hospital. Dr. Reed specializes in IV medications.

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 ...

Vitamin supplement absorption depends on many factors, including supplement formulation, your diet, health conditions, and pill coatings that may affect dissolution. Your body can store fat-soluble ...

Vitamin C is an immune-boosting superhero. It’s also a nutrient that the body doesn’t make (unlike vitamin D), so you need to get it from your diet or a supplement. Besides bolstering the immune ...

Want glowing skin? An iron-clad immune system? Better cardiovascular health? Experts will steer your toward vitamin C—more specifically, liposomal vitamin C. “Oral vitamin C (from supplements or food) ...