Ep 378 - Social Media Protein Debates

Iron Culture presented by MASS

The MASS Crew

Health & Fitness

4.8 • 874 Ratings

🗓️ 3 June 2026

⏱️ 79 minutes

🔗️ Recording | iTunes | RSS

🧾️ Download transcript

Summary

Eric Trexler and Eric Helms recently found themselves in the middle of a debate about optimal protein intakes, all initiated by a social media post from Stu Phillips (a leading researcher in the area). In this episode, they dive into how that scientific discourse played out, the nuances of protein intake, and the implications for recreational lifters and bodybuilders alike. They discuss the complexities of scientific data interpretation, public messaging, and practical recommendations for optimal protein consumption.

If you're in the market for some new (ultra-high-quality) gym gear or apparel, be sure to use code "MRR10" for a 10% discount over at elitefts.com

Iron Culture is proudly presented by the MASS Research Review. Mostly because Helms and Trex are co-owners.
massresearchreview.com

Chapters
00:00 Intro
06:13 Social Media Debate on Upper Limits of Protein Intake
13:07 Analysis of Stu Phillips' Post and Scientific Discourse
24:06 Review of Tagawa Meta-Regression Studies
34:58 Nunes Data and Recent Research Insights
39:06 The Refalo et al paper
53:49 Balancing Nuance and Public Messaging
01:03:00 Concluding Thoughts on Science Communication

Transcript

Click on a timestamp to play from that location

0:00.0	What's up, everybody? Welcome back to Iron Culture presented by the Mass Research Review.
0:10.0	I am Eric Trexler.
0:11.0	As always, here with me is the Dr. Eric Helms. Helms.
0:14.0	How are we doing today?
0:16.0	Oh, I've been coming back from the post-meeting tracks for in-person blues, not meeting for the first time, but getting to hang out, mainly spurred by the light at the end of the tunnel, which is that we're going to see each other again in Oslo in just a few short weeks.
0:37.3	This time, I think I'll be on the short stick as far as jet lag. in Oslo in just a few short weeks.
0:41.8	This time, I think I'll be on the short stick as far as jet lag because it takes me about a day and a half to actually get to Oslo.
0:46.9	It's not a short trip for you, but it's not as long as Australia, am I right?
0:51.4	Correct, yeah.
0:52.3	So basically, I would call this, you know, I feel like in Australia, you basically had home field advantage.
1:00.5	This is more of a neutral site game where your travel is tougher, but I think both of us have meaningful enough distances and times to cover that we're both going to be a little bit off our game. And so,
1:11.9	you know, when we get in the cage and hopefully record an episode, you know, it's just down to
1:16.4	pure talent. May the best man win. Who can operate in a state of fatigue? That is the question.
1:23.4	Yeah. I would say that you're pretty, you're pretty skilled in that department.
1:28.8	Well, you know, you got to practice like you got to play.
1:32.2	And so what I try to do is stay perpetually fatigued and that way it never sneaks up on me.
1:38.4	But no, that's been the big question is having, you know, being over in Australia, coming back, knowing I have a trip coming up to Norway,
1:46.4	I was like, should I try to get back on a normal circadian rhythm or is it just anything goes for
1:52.3	these two weeks in the middle? And frankly, I just haven't, I haven't bothered with any kind of
1:58.1	intervention whatsoever. I haven't had any morning meetings,
2:01.7	and so life has been chaos. But I feel like I have reset on a fundamentally different
2:08.0	schedule than I'm accustomed to, but it seems to be relatively normal. I love how you can
	...

Transcript will be available on the free plan in 27 days. Upgrade to see the full transcript now.

Previous episode

Disclaimer: The podcast and artwork embedded on this page are from The MASS Crew, and are the property of its owner and not affiliated with or endorsed by Tapesearch.

Generated transcripts are the property of The MASS Crew and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.