Conversations Unplugged

Recorded at the Biohacking Conference, this episode pairs Christian Drapeau with Josh Holland, a holistic trainer and health optimization coach attending on behalf of Vivobarefoot. Holland makes the case for foot health as the body's overlooked foundation, noting that a large share of our proprioceptive input comes through the feet and that what goes unused is lost — along with the connection to the brain and back.

Drapeau describes his own earlier work on posture and back pain, using a European model that treats the body as an inverted pendulum hanging upward from the feet. Holland offers the Speed Project as evidence: a nine-person relay covering more than 350 miles from the Santa Monica Pier to Las Vegas in 51 hours, run entirely in barefoot shoes, with his team largely avoiding the blisters others reported.

Holland then turns the interview around and asks Drapeau to explain his work, framing stem cells as something most people assume is too expensive and too difficult to access. Drapeau traces the discovery back to a 1995 study of blue-green algae from Klamath Lake, a 2001 paper proposing that stem cells are the body's repair system, and the finding that the plant triggered their release. Later work extended to an aloe species from Madagascar, sea buckthorn and others.

He closes by explaining why releasing stem cells is only part of the picture. Poor microcirculation and systemic inflammation both prevent them from reaching where they are needed, which is what the Mobilize and Signal products address. The episode's sharpest point lands when Drapeau notes that nutrients measured in the blood only matter if they reach the capillaries — the rest, as he puts it, is plumbing.