It was brought to my attention that education secretary nominee Betsy DeVos is an investor in a company that promises “brain enhancement. ” While visiting the site I found this amazing claim:
The cavemen had it right all along! Because bone broth is full of collagen (and 30% of our bodies’ protein consists of this), it acts as a “gut healer.” According to research by clinical nutritionist Dr. Josh Axe, gut health and brain health are highly connected to each other. And, gut-healing is said to help lower anxiety and other mood-related disorders.
I am almost speechless. Where to begin? I guess we could start by asking who the heck is Josh Axe? He is
a certified doctor of natural medicine, doctor of chiropractic and clinical nutritionist with a passion to help people get healthy by using food as medicine.
I have no special prejudice against chiropractors, but the DeVos affiliated website claims that he has conducted research. If he has, why aren’t links provided?
It is true that there is collagen in the brain, but it doesn’t follow from that that consuming collagen helps brain performance. Moreover there is evidence that bone broth may have high levels of the neurotoxin lead.