What is Biological CAM?

The CAM domain of biologically based practices includes, but is not limited to, botanicals, animal-derived extracts, vitamins, minerals, fatty acids, amino acids, proteins, prebiotics and probiotics, whole diets and functional foods. Dietary supplements are also a subset of this CAM domain. ⁽¹⁾

Sources:
(1) Biologically Based Practices: An Overview, National Center for Complimentary and Alternative Medicine,  http://nccam.nih.gov/health/backgrounds/biobasedprac.htm