98 | Heavy metals in protein powders, elevated HbA1c numbers, and fueling for cross-training

This week on Fuel for the Sole, we discuss a new research paper about heavy metals found in protein powders, and answer a bunch of listener questions, including: 

• If athletes have higher HbA1c than the general public 

• Which electrolytes you should be taking 

• The importance of third party testing 

• How to fuel on the bike 

• A whole lot more! 

Want to be featured on the show? Email us at⁠ [email protected]⁠. 

This episode is fueled by ASICS and RNWY!

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We’ve been using RNWY Collagen and loving it. Head over to ⁠https://rnwy.life/⁠ and use code FEATHERS15 for 15% off your purchase.