Certain vitamins work better together—boost your health with these doctor-approved combos.

Zinc and vitamin A together can produce a synergistic effect to improve vision, immunity and other vital functions.

You’ve likely heard about vitamin D’s important role in maintaining strong bones and teeth. But it also plays several other important roles to keep your body healthy – including the function of your ...

Have you heard of this vitamin?

A daily vitamin D supplement can support bone strength, muscle function, and balance—especially in people who are vitamin D ...

Vitamin C or ascorbic acid is important in the synthesis of collagen, the main structural protein around cells in connective tissues and in the skin. Collagen keeps our skin firm and resilient and ...

Scientists have found evidence to suggest an important role for vitamin D in brain development and function, and that supplementation for groups chronically low in vitamin D is warranted. Vitamin D is ...

Vitamin B Complex is essential for energy production, brain function, and overall health. A well-balanced diet rich in B vitamins enhances metabolism, sharpens mental clarity, and prevents ...

Vitamin D remains a recurring topic in sport because low vitamin D status is common in athletic populations, particularly ...

Researchers have found a potential link between vitamin D deficiency and a higher rate of hospitalization for respiratory ...

If you need more B vitamins, Nordic Naturals, Thorne, and Klean Athlete all offer quality supplements. See what else our dietitians recommend, and learn if a B complex supplement is right for you.