Supplement School

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.

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.

Common signs of vitamin deficiencies can show up in hair, nails, skin, sleep, and vision. Here are symptoms people often notice and when to see a doctor.