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8 contributions to Castore: Built to Adapt
My Recent InBody Results
I did an InBody scan yesterday. I've never done one before. I think it underestimates my body fat, but it'll be interesting to compare with a DEXA scan in a couple of weeks. I'd guess maybe 8-10%. Any comments?
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My Recent InBody Results
Carbs vs No Carbs on Retatrutide Here’s What Everyone’s Missing
This Retatrutide carbs vs no-carbs discussion is a perfect example of the kind of work we’ll be doing inside the Cellular Intelligence Circle. I am attaching a video so you guys can get a sense of what to expect. Not hot takes. Not protocols copied from the internet. Not arguing teams or tribes. Instead, I’ll show you how I actually think. How I zoom out, identify what system is really being affected, and trace decisions back to first principles like cellular energetics, redox balance, signaling hierarchy, and context. You’ll see how to move beyond surface-level debates and start asking better questions. The kind of questions that cut through hype, confusion, and false certainty. The goal of the Circle isn’t to tell you what to think. It’s to teach you how to think for yourself. If you’re tired of conflicting advice, overconfident influencers, and protocols that work in theory but fall apart in real humans, this community is built for you. We’ll break down topics like peptides, metabolism, training, recovery, fat loss, and longevity in a way that connects the dots instead of fragmenting them. We kick off in February, and each month will center around a focused agenda designed to build real understanding, not just information overload. Members will get long-form breakdowns, case studies, monthly live Q&A discussions, and practical frameworks they can actually apply. If this video made you stop and rethink the question instead of picking a side, you’re exactly who this was built for. More details coming soon…. The Cellular Intelligence Circle launches February.
Carbs vs No Carbs on Retatrutide Here’s What Everyone’s Missing
1 like • 10d
@Anthony Castore Great general response to include in any carnivore diet debate.
Can SLU cause gyno ?
This question keeps me worried all the time. Alex Kikel mentioned it multiple times. That through receptors crass-talk it can do it. What's your personal opinion on it? Is it possible technically ? Do you know someone who suffered from gyno caused by SLU ?
2 likes • 30d
I've never seen it.
How much do you agree with this?
@Anthony Castore As far as the nutrition on certain days https://youtu.be/roB4KfR-_hg?si=ry06iHvv5ta2Y2q3
1 like • Jan 8
@Curtis Smith I eat 400-600 grams of carbs per day and have been doing so for 20+ years and my fasting insulin is below the detectable limit with an HbA1c of 4.6. Carbs are not the enemy, poor metabolism is.
peptide source
I’m wondering where everyone gets their injectible peptides from? Anthony, does SSRP have a preferred source that us in the community could purchase from? Any online clinic where a virtual consult could be done and the peptides prescribed from a compounding pharmacy and shipped to our residence? I have a functional medicine doctor in miami but he requires you pick them up and they are already reconstituted which affects their expiration.
0 likes • Jan 8
@James Blowers I use deltaG ketones: https://www.deltagketones.com/ What's your opinion on these @Anthony Castore
1-8 of 8
Markus Mattiasson
2
6points to level up
@markus-mattiasson-1313
MSc in Biomedical Science, Health Coach, Functional Medicine Educator, Independent Researcher, Student of Life

Active 8h ago
Joined Dec 15, 2025
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