Here’s what vitamin D3 is and why your body needs it.

Vitamin D is particularly important for women, supporting bone health and pregnancy. Learn about vitamin D, its benefits, how much women should have daily, and more.

Adults and children over four years old should take 10 micrograms (400IU) of vitamin D per day during the autumn and winter.

Taking both a multivitamin and vitamin D can help support nutrient needs, but it's important to keep your total vitamin D intake within safe limits.

Medically reviewed by Allison Herries, RDN B vitamins serve several crucial roles in the body and are naturally eliminated in the urine, so they require daily replacement through various foods.

Here are eight vegetarian foods that can help boost vitamin B12 intake naturally, along with the best ways to cook and pair them for improved absorption.

A. Flintstones vitamins recommend that children ages 3 and older take vitamins with iron. Iron is an important mineral that helps the development of hemoglobin and also affects hormone growth. Talk to ...

The NIH Office of Dietary Supplements published a fact sheet in March 2025 reviewing the evidence behind vitamins C, D, and A ...

But there are caveats.