Learn more. Calcium and vitamin D supplements may not help prevent bone loss and fractures, according to a new study released Tuesday in the Journal of the American Medical Association.

Feeling tired, foggy, or simply not as sharp as you used to be? You're not alone—and that's precisely why NAD supplements have been making waves across the wellness world. From science-backed ...

Note: The U.S. Food and Drug Administration (FDA) does not approve supplements for safety or effectiveness. Talk to a healthcare professional about whether a supplement is the right fit for your ...

It’s the most popular supplement on the market. But why do we need vitamin D—and why is the advice on how to get it so contradictory? Sunlight is all our bodies need to make vitamin D—a ...

Biotin supplements can support your skin, hair and nail health. Here is how to choose the right supplement for your needs.

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The supplement industry has convinced millions of people that collagen drinks are the fountain of youth in powder form. But they conveniently left out one crucial detail that makes the difference ...

Whether you need a fiber supplement depends on your health needs, your diet, and your symptoms. You might benefit from a fiber supplement if you are experiencing frequent gastrointestinal (GI) issues, ...

Excessive phosphorus intake, especially from supplements, can lead to health issues like cardiovascular disease and bone problems. Balancing Phosphorus intake While getting enough phosphorus is ...

Excitingly, a new study is exploring the potential of the dietary supplement HMB to treat cirrhosis, a condition affecting thousands in the UK. Liver disease, a major global health concern ...

Based on our years of researching supplements and vitamins, we rounded up the best iron supplements for everyone.