Dr Robert Selig is a functional medicine practitioner, hair tissue mineral analysis expert, and savant in the field of personalized natural healthcare. In this interview he talks about how heavy metals affect zinc status, how it regulates pH, what percent of proteins in the human body are dependent upon zinc, which two minerals regulate the DNA auditing system, why a blood test isn't accurate for accessing zinc status, the ideal zinc to copper ratio, what happens when you supplement copper with estrogen dominance, the role of coffee enemas and sauna therapy, why he likes the niacin flush, the role of molybdenum, and a whole lot more. Robert's website: https://www.backtonaturalhealth.com/ My website: www.matt-blackburn.com Mitolife products: www.mitolife.co Music by George Henner https://georgehenner.bandcamp.com/