How To Legally Dope Your Blood (Without Actually Taking Illegal Drugs).

Published: Feb. 4, 2017, 9:50 a.m.

https://bengreenfieldfitness.com/bloodpodcast In the podcast episode "" I interviewed athlete and supplement designer Craig Dinkel about a special blood oxygenating formula called "Biotropic". After that interview, I received an onslaught of questions...