Vitamin C is one of the most widely known nutrients in the world. Many people associate it with citrus fruits, immune support, and protection against illness. However, this important nutrient offers far more benefits than most people realize. Understanding vitamin C sources, benefits, and risks helps people make better dietary choices and maintain good health. … Read more

Vitamin A, also called retinol, has been recommended for better vision for more than a hundred years, or ever since Casimir Funk invented the term “vitamine”. This is the same year that Frederick G. Hopkins isolated retinol in milk. Long before that, however, the ancient Egyptians treated “night blindness (nyctalopia)” with liver, a food naturally … Read more