Probiotic supplementation does NOT improve endurance in non-elite athletes ❌

They don't appear to be ergogenic in elite athletes.

Impact of probiotic supplementation on exercise endurance among nonelite athletes: a randomized, placebo-controlled, double-blind, clinical trial

Background

Previous research has found probiotic supplementation to enhance performance, but these papers have investigated the effects in recreational or simply physically active individuals. So what about the …