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570

tried triple agonist for 19 weeks. here is what happened.

Caution Clean Column ×3

tried triple agonist for 19 weeks. here is what happened, and I am aware this is a minority view on this board.

The numbers the title promised, since a headline without them is worthless: 19 weeks. Everything below is context for those.

Phase 2 estimates effect and finds a dose range. Phase 3 estimates it precisely in a bigger population and catches what phase 2 was too small to see. Treating them as the same tier of evidence is the recurring error here.

Nothing containing this compound is approved anywhere. Research-use-only material is not approved for human use, and that is a statement of fact rather than a disclaimer.

Please do not ask me what dose you should be on. I genuinely do not know and neither does anyone else here.

930 up / 360 down72% upvoted24 commentsid 1yr6tn6 Jun 2025

24 comments

24 in this archive, depth 5

best — the order this archive was captured in

u/cagrilintide_enthusiast-4 points·1 year ago

Independent purity testing on this compound is thin compared with the older molecules, simply because fewer members have paid for it. Fewer results means wider uncertainty, not a verdict.

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u/yannick_barros1 point·1 year ago

comparing reta phase 2 to sema phase 3 is comparing different things

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u/deleted_my_history1 point·1 year ago

the phase 2 numbers were striking and they were also 48 weeks in a small population

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u/cormac_roos1 point·1 year ago

Watched heart rate on a wearable across twelve weeks because the threads said to. It moved a little and I have no idea whether that means anything.

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u/crosspost_bot_no50 points·1 year ago·edited

It is a triple agonist at the GLP-1, GIP and glucagon receptors. The glucagon arm is the genuinely novel component and it is the one with the least human outcome data behind it.

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u/trialwatch_theotrial nerd11 points·1 year ago

a lot of the confident posting here is extrapolation

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u/heart_rate_bump3 points·1 year ago

the escalation is where most of the reported trouble sits

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u/cagrilintide_enthusiastOP2 points·1 year ago

Correction: TRIUMPH is the phase 3 programme. The number you are quoting is from the phase 2 readout, which is a different trial.

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u/viktor_laurent2 points·1 year ago

That reads as a titration plan for an unapproved compound. This board cannot host that and it should not want to.

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u/nadia_norgaard6 points·1 year ago

a lot of the confident posting here is extrapolation

Adding the standing caveat: none of this is approved anywhere and research material is not for human use.

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u/honest_syringe_202529 points·1 year ago·edited

The food noise profile felt different rather than worse. Hard to describe and impossible to quantify, so take it as an impression.

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u/arne_amankwah8 points·1 year ago

Agreed, and the framing that helps is: this is a phase 2 compound with phase 3 running. Everything else is inference.

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u/cagrilintide_enthusiastOP5 points·1 year ago

That is body weight change, not fat mass. The trials report the first and people quote it as the second.

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u/nabila_bakken16 points·1 year ago

What is the source for that figure — the published paper or a summary of it?

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u/janek_ferrari24 points·1 year ago

Went up slowly, deliberately, because everything on this board says the escalation is where trouble lives. Uneventful so far and I am not going to pretend that is a finding.

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u/ledger_modMOD14 points·1 year ago·edited

Trial names corrected in the title. The phase 3 programme and the phase 2 readout are not the same thing.

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u/anya_moreau11 points·1 year ago

dose escalation in the trials was slow for a reason

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u/cagrilintide_enthusiast13 points·1 year ago

Disagree. "More receptors means more effect" is not how any of this works and the trial data does not support the linear story.

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u/hassan_nilsen11 points·1 year ago

Kept a log specifically because there is so little published. It is one person and it is not data.

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u/reflux_report15 points·1 year ago

the glucagon component is why the metabolic story reads differently

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u/reta_and_regret4 points·1 year ago

Right, and it bears repeating that nothing here is approved anywhere and research material is not for human use.

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u/helga_vermeulen2 points·1 year ago

Small fix — three receptors, not two. GLP-1, GIP and glucagon, and the third one is the reason this compound gets its own board.

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u/farid_molnar0 points·1 year ago

the glucagon component is why the metabolic story reads differently

This is the sentence the rest of the board should read first. Phase 2 is not a label.

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u/nadia_trevino10 points·1 year ago

Increases in heart rate have been reported across this receptor class. The magnitude and clinical significance are exactly what phase 3 is powered to establish.

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Retatrutide: GIP/GLP-1/glucagon triple agonism, the TRIUMPH programme, and the fact that most people discussing it are handling research-grade material with no human-use approval anywhere. Dose-response, heart-rate signal, and the unusually steep phase-2 weight curves get argued about here weekly.

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