Should I be taking collagen? Boosting Performance for Runners with Sian Seccombe

This week on Cook Eat Run, Charlie Watson dives into the world of collagen with special guest Sian Seccombe. 

Sian, an ultra runner and sports nutrition enthusiast, brings her expertise to discuss the science, benefits, and misconceptions surrounding collagen supplementation, especially for female runners over 30.

Collagen Uncovered

Explore what collagen is and why it's a hot topic in the running community. Sian explains the role of collagen as a protein and its importance in connective tissues, particularly for those recovering from injuries or undergoing intense training.

Supplementation Insights

Charlie and Sian delve into the nuances of collagen supplements, discussing the difference between marine and bovine collagen, the importance of hydrolysed forms, and what to look for when choosing a supplement. They also tackle the question of whether runners should supplement and the potential benefits for injury prevention and recovery.

Real Food First

Sian highlights how a balanced diet can provide necessary proteins and amino acids. They discuss collagen-rich and collagen-boosting foods, and how vitamin C plays a crucial role in collagen synthesis.

Practical Tips for Runners

Learn about the best practices for incorporating collagen into your diet, whether through supplements or food. Sian shares tips on timing, dosage, and how to ensure your body gets the nutrients it needs to support your running goals.


Connect with Sian on Instagram @siansecc & Tiktok siansecc , and check out her podcast ‘The Fuelled Runner’. 


Thinking about adding collagen to your routine? Save 10% on Pillar Performance and SIS collagen at XMiles with code COOKEATRUN.


Got fuelling and nutrition questions? Episode topic suggestions? - find Charlie online @therunnerbeans / www.therunnerbeans.com 

Grab a copy of Charlie’s book ‘Cook Eat Run’ 



The Cook Eat Run Podcast is sponsored by XMiles - the One Stop Nutrition Shop - use discount code COOKEATRUN for 10% off this month’s featured products at Xmiles.co.uk 


This podcast is proudly produced by Decibelle Creative decibellecreative.com / @decibelle_creative


Om Podcasten

Cook Eat Run, a podcast that talks to runners about real food. Hosted by Charlie Watson; Registered Dietitian, author of Cook Eat Run, and thirteen time marathoner. I believe that nutrition shouldn't be complicated, this podcast brings you evidence based nutrition advice specifically for runners. Everything you wanted to know but weren't sure who to ask. Plus everyday runners achieving amazing things, from couch-to-5K through to multi-stage ultra marathoners. Proudly produced by Decibelle Creative