Health experts reveal that whole foods are the ultimate fuel for your microbiome, offering a higher potency of prebiotic fiber than expensive retail capsules.

The sun isn't the only source of vitamin D. Foods like eggs and fortified milks can provide the nutrient, supporting bone density and immune function.

Milk is a primary source of vitamin D, but other foods, such as sardines and cod liver oil, are more concentrated sources of ...

Wondering whether to rely on supplements, vitamin gummies, or natural foods? Experts explain why whole, nutrient-rich foods should be the foundation of your diet, how supplements can fill specific ...

What it does: Iron transports oxygen around the body, aids in the production of red blood cells, supports immune function, cognitive development, and temperature regulation, and is essential for ...