Today we dig into the $177 billion supplement industry and critically examine the efficacy of supplements for runners over 50. We delve into which are worthwhile, and expose what supplement companies don't disclose about the necessity and absorption of these products.

If you're a runner over 50 then make sure you grab your spot in our upcoming Faster Beyond 50 Masterclass: https://coachparry.com/hx3kFasterBe...