Supplements sold online contain up to 12.5 times the recommended limit of popular vitamins and minerals, experts have warned.

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The NHS recommends a daily intake of Vitamin D is 10 micrograms (µg) each day but adults can safely take up to 100µg, ...

Tests on supplements sold at popular health stores as well as Amazon found many contained more than double the safe upper ...

Which? looked at Vitamin D, Vitamin A, Vitamin B6 and Zinc supplements listed for sale on popular online marketplaces.

Collagen has quickly become one of the most talked-about beauty supplements on the market. From powders and capsules to ...

The short answer: nothing. “That’s a pseudoscience term,” says Laura Purdy, MD, MBA, founder and CEO of Swell Medical.

A study found that daily vitamin D supplements helped slow telomere shortening—the cellular process linked to aging and ...

Collagen improves skin, hair and even bone health. Here's the right way to boost collagen production in your body.

Moderation is true in nutrition. Many of the nutrients we need for optimal health are only necessary in teeny tiny amounts. If we continuously exceed those amounts, there may be consequences to ...

With age comes wisdom. And wrinkles. And joint pain. In wellness circles, the buzz is that collagen supplements can help with ...