Yeast beta-glucan increases the body’s ability to fight pathogens, and showed a 25% better record of cold-fighting in a new German study.

The maitake, also known in English-speaking countries as the hen-of-the-woods, is a large, earthy-brown mushroom that grows at the base of trees, espe

Mega-doses of vitamin D once per month did not reduce the number of upper respiratory tract infections (URTIs , compared to placebo, but would differe

US-based Empowered Premium Nutrition has launched a natural nutrition line, which is formulated specifically for women’s immunity and functional healt