Leighton Phillips has trained and raced endurance events from a young age. This included swimming, triathlon, and ultramarathon. After years of endurance experience, Leighton wanted to explore the world of low carbohydrate nutrition and performance. Along the way, he developed a product line SFuels, which he worked closely with Dan Plews, PhD to develop and finetune.  LMNT: drinkLMNT.com/HPO HPO Sponsors: https://zachbitter.com/hposponsors Support HPO: zachbitter.com/hpo  HPO Patreon: patreon.com/HPOpodcast Zach’s Coaching: zachbitter.com/coaching Leighton Phillips: sfuelsgolonger.com IG: @sfuels.sf FB: facebook.com/GoSFuels Zach: zachbitter.com IG: @zachbitter Tw: @zbitter FB: @zbitterendurance Strava: Zach Bitter