Posted in Dr Sebi Says Dr Sebi Talks Red Blood Cell & Why His Formula Have Changed Admin August 2, 2018 Please share, follow and like us: Dr Sebi explains the significance of the red blood and why we need iron. He also addressed why he has changed his formulas over the years. Related posts:Dr Sebi - Alkalinity vs AcidityIs Your 'Alkaline Water' Really AlkalineDr Sebi - How Mucus WorksPlease share, follow and like us: See also Dr. Sebi's Bio Ferro Ingredients Author: Admin