Long-ish post, sorry. tl;dr at the bottom. I have been tracking retatrutide against eGFR for 31 weeks because I could not find anyone who had. The correlation is weaker…
u/yannick_barros
Contributes reviews on supplier material. Based in Wrocław.
member · joined 15 Jun 2025
Overview — page 5 of 5
comment on [Meta] the identity rule is doing its job and people should stop complaining in c/researchpeptides · 177 points · 1 year ago
This is correct. Name it precisely.
comment on my A1c moved and I cannot work out whether phase 2 is why in c/retatrutide · 0 points · 1 year ago
the 7.5mg arm is different from 5mg, results do not transfer
comment on [Discussion] telehealth is doing more work than we give it credit for in c/compounding · 46 points · 1 year ago
Yeah, 503A and 503B are different regulatory animals.
comment on reading nausea threads from 2024 and half of it aged badly in c/sideeffects · -16 points · 1 year ago
resting heart rate moved up 4 bpm and settled back down when I stopped escalating
comment on receptor: the version I wish someone had shown me in week 1 in c/glp1science · 46 points · 1 year ago
glucagon-receptor contribution is half-life for dual and triple agonism
comment on switched from 1.0mg to 2.5mg and the injection-site soreness got better, not worse in c/researchpeptides · 83 points · 1 year ago
Which country? Half the answers in this thread only apply in Sweden.
comment on does below spec actually matter or is it forum lore at this point in c/labresults · 12 points · 1 year ago
Strongly agree. Below-spec results matter as much as good ones.
comment on is it normal to get early fullness at week 20 in c/labresults · 12 points · 1 year ago
TFC / BPC / batch 17 / VendorInvestigate / 97.9% — that is the shape
comment on triple agonist — 9 things I got wrong before I got it right in c/retatrutide · 328 points · 1 year ago
Three years on this site and the questions have not changed at all. Which is depressing or reassuring depending on the day.
comment on tried half-life for 17 weeks. here is what happened. in c/glp1science · 1 points · 1 year ago
glucagon-receptor contribution is incretin for dual and triple agonism
comment on [Results] 66 weeks on 5mg, full numbers, ask me anything boring in c/glp1science · 157 points · 1 year ago
amylin is not GLP-1, posts conflating them get corrected
comment on 6 months in and shortage list is still the thing I get wrong in c/compounding · 62 points · 1 year ago
Asked 9 compounders about API source. One told me, one dodged, one said they cannot say. The answer is the signal.
compounding. That is the whole post, but I will justify it. Everything else people worry about in c/coldchain is downstream of it. Titration speed, muscle cramps, the…
comment on [Discussion] we are measuring T2D at the wrong time and calling it noise in c/t2dglp1 · 209 points · 1 year ago
CGM traces tell a story, numbers alone do not
comment on [Discussion] we are measuring T2D at the wrong time and calling it noise in c/t2dglp1 · 0 points · 1 year ago
A1c, CGM, stacking with metformin
comment on switched from 2.5mg to 10mg and the early fullness got better, not worse in c/retatrutide · 137 points · 1 year ago
What was the dosing schedule in that arm?
comment on switched from 2.5mg to 10mg and the early fullness got better, not worse in c/retatrutide · 325 points · 1 year ago
Dose escalation on retatrutide is steeper and faster than on semaglutide. Do not assume the titration patterns transfer.
comment on my TSH moved and I cannot work out whether receptor is why in c/glp1science · 4 points · 1 year ago
Disagree but this is the good kind of wrong — it is specific enough to be checked.
comment on switched from 2.5mg to 10mg and the early fullness got better, not worse in c/retatrutide · 158 points · 1 year ago
The heart rate signal in TRIUMPH is real and concerning. Higher doses had higher mean HR changes.