Blackcurrants, the unknown super-supplement? - with Dr Sam Shepherd episode artwork

EPISODE · Dec 1, 2025 · 1H 10M

Blackcurrants, the unknown super-supplement? - with Dr Sam Shepherd

from The Physiology of Endurance Running Podcast · host Dan Nash and Owain Zerilli

Dan & Owain are joined by Dr Sam Shepherd, Head of Sport Science at Precision Fuel & Hydration, and a researcher who has investigated carbohydrate intake and supplements at Birmingham University and Liverpool John Moores University. Sam has undertaken work to investigate the impact of blackcurrant extract, using the CurraNZ blackcurrants that Dan, Owain & Jen have been using. He talks us through a recent paper about the supplement, as well as wider thoughts about supplements and carbohydrate intake! The New Zealand Blackcurrant paper we discussAnother interesting paper on blackcurrants⁠⁠⁠Soar Giveaway⁠⁠⁠⁠⁠⁠⁠⁠The Physiology of Endurance Running podcast is proudly sponsored by SOAR. SOAR produce high quality running clothing, designed to fit the needs of runners that put in time & effort to the sport. Check them out here:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.soarrunning.com/ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠You can find out more about CurraNZ, the New Zealand blackcurrant supplement, here:⁠⁠https://curranz.com/pages/for-runners⁠⁠⁠You can submit questions for this series or our Q and A episode here:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://forms.gle/XGmxsR6dsanikRSX7⁠⁠

Dan & Owain are joined by Dr Sam Shepherd, Head of Sport Science at Precision Fuel & Hydration, and a researcher who has investigated carbohydrate intake and supplements at Birmingham University and Liverpool John Moores University. Sam has undertaken work to investigate the impact of blackcurrant extract, using the CurraNZ blackcurrants that Dan, Owain & Jen have been using. He talks us through a recent paper about the supplement, as well as wider thoughts about supplements and carbohydrate intake! The New Zealand Blackcurrant paper we discussAnother interesting paper on blackcurrants⁠⁠⁠Soar Giveaway⁠⁠⁠⁠⁠⁠⁠⁠The Physiology of Endurance Running podcast is proudly sponsored by SOAR. SOAR produce high quality running clothing, designed to fit the needs of runners that put in time & effort to the sport. Check them out here:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.soarrunning.com/ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠You can find out more about CurraNZ, the New Zealand blackcurrant supplement, here:⁠⁠https://curranz.com/pages/for-runners⁠⁠⁠You can submit questions for this series or our Q and A episode here:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://forms.gle/XGmxsR6dsanikRSX7⁠⁠

NOW PLAYING

Blackcurrants, the unknown super-supplement? - with Dr Sam Shepherd

0:00 1:10:24

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

Frequently Asked Questions

How long is this episode of The Physiology of Endurance Running Podcast?

This episode is 1 hour and 10 minutes long.

When was this The Physiology of Endurance Running Podcast episode published?

This episode was published on December 1, 2025.

What is this episode about?

Dan & Owain are joined by Dr Sam Shepherd, Head of Sport Science at Precision Fuel & Hydration, and a researcher who has investigated carbohydrate intake and supplements at Birmingham University and Liverpool John Moores University. Sam has...

Can I download this The Physiology of Endurance Running Podcast episode?

Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.
URL copied to clipboard!