Supplement School

Can vitamins or supplements help with low energy? They may support energy metabolism when fatigue is linked to nutrient deficiencies. Learn the difference between vitamins and supplements and when each may be helpful.

Can you take vitamin B12 and vitamin D together? Yes. These two vitamins serve different purposes and can be safely combined when taken appropriately. Here’s how they work and what to consider.

Vitamin B12 is one of the eight B vitamins, and while many people supplement it on its own, the full B complex plays an important role in energy metabolism and overall health. Learn the differences, how to get more B vitamins, and when a B complex may be helpful.

Learn which foods may interfere with healthy vitamin B12 levels, why some “B12-rich” foods aren’t reliable sources, and how to make supportive choices when managing a deficiency.

Learn what the B Complex is, how each vitamin supports the body, signs of deficiency, and ways to get more B vitamins through diet or supplements.

Want to protect your heart? Here are 5 simple habits, diet tips, and key nutrients that can support your cardiovascular health.