The idea behind North American Herb and Spice is that raw whole food is essential in maintaining optimal health. That foundation helped create the company in 1999 as well as the belief that our bodies need natural-source vitamins and minerals, not synthetics. Along with raw herbs formulas, North American Herb and Spice features essential immune support products, digestive health formulas, and much more. Their popular liquid formulas line are made with an organic extra virgin olive oil base and contain no fillers, chemicals or solvents.