Experts say taking your vitamin D supplement at the wrong time of day may interfere with your sleep. Here’s the best time to ...

A doctor explains who truly needs a vitamin D supplement in the winter, how to tell if you're deficient, and when ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

Vitamin D is essential for strong bones and a health immune system. Some foods and supplements affect how well it is absorbed ...

Vitamin D absorption is significantly impacted by what you eat and when you take supplements. High-fibre meals, excessive ...

Multivitamins are concentrated blends of essential vitamins and minerals designed to fill nutritional gaps that even balanced ...

As we enter our 50s, it's time to reassess our intake of calcium, which helps mitigate bone loss, and vitamin D, which helps us absorb calcium.

As resident nutrition and supplement expert at Which?, I've got the inside track on the vitamin D tips you need – and the ...

Multivitamins that contain calcium or iron can interact with tablets of the thyroid medication levothyroxine, Dr.

Most kids get adequate amounts of nutrients from a balanced diet, but under certain circumstances, children may need to take vitamin or mineral supplements. We spoke to registered dietitians Kelli ...