Podcasts
Episode #78: Paul Callahan & Bullfrog Nutrition
In this episode of the Supplement Engineer Podcast, I'm re-joined by Paul Callahan -- owner of Bullfrog Nutrition, an Ohio-based brick and mortal ...
Episode #38: Paul Callahan & Bullfrog Nutrition
In this episode of the Supplement Engineer Podcast, I'm joined by Paul Callahan -- owner of Bullfrog Nutrition, an Ohio-based brick and mortal su...