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.

A quick guide to understanding expired vitamins, how potency changes over time, and how to store your supplements for the best results.

Taking more than the recommended dose of a supplement often leads to discomfort—not extra benefits. Here are three signs you may be taking too much.

Taking more than the recommended dose of a vitamin can lead to discomfort, poor absorption, and unnecessary expense. Here’s what you should know about staying within safe limits.

Discover four key ways vitamin C supports overall wellness, from skin health to stress response, plus tips for safe daily intake.

Some vitamins absorb better with food, while others are ideal on an empty stomach. Here’s a simple guide to understand when and how to take them for best results.