(Kinga Krzeminska/Moment RF/Getty Images) Food for the gut may possibly feed the brain as well. A rigorous new clinical trial ...

There's no established dose or upper limit for supplemental K2. The adequate intake of vitamin K overall is 90 mcg per day ...

Digestive experts share some helpful tips.

There are many lactic acid bacteria and bifidobacteria products on the shelves of supplement stores, and many people likely ...

A systematic review suggests probiotics may improve specific metabolic markers in heart disease patients, but the evidence is ...

Life Extension reports that as autumn approaches, shorter days and less sunlight can disrupt sleep, mood, and immune function ...

Researchers found promising changes in memory performance and an Alzheimer's-related blood marker after participants took ...

A study combining Mendelian randomization with experiments in male mice found that preventive compound probiotics reduced ...

From probiotics to NAD+ boosters, a growing number of supplement interventions are targeting women’s hormonal health, with ...

Sleep has moved from a lifestyle concern to a core measure of health, as inadequate sleep affects a substantial share of ...

Looking for the best drink for strong bones? Learn which drinks give you the most calcium, vitamin D, and protein, and what ...

I heard that lactic acid bacteria are good for hair, and I'm wondering if I should buy supplements.I sometimes receive this ...