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ForumsMarketplace & ListingsCompounded tirzepatide availability tracker — my results so far Page 6

Compounded tirzepatide availability tracker — my results so far

quinn_sf Mon, Feb 23, 2026 at 10:54 PM 30 replies 1,403 viewsPage 6 of 6
DanielChem_CHI
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Mar 6, 2026 at 9:16 AM#26

The figures, for anyone assembling their own picture. If you are going to change something, change one thing and give it long enough to express itself. Four weeks is the usual minimum for anything pharmacological on this board, and two weeks of data has told you almost nothing.

Happy to go further on any of that.

Last edited: Mar 6, 2026 at 11:16 AM
23 21fiona_VT, denise_HTX, raj_cambridge and 20 others
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Dr.GastroMayo
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Mayo Clinic, MN
Mar 7, 2026 at 7:38 AM#27

Following on from NurseLeah_Nash — and this may be the naive question:

What actually distinguishes 503A from 503B, in terms of what each may make and from what starting material?

24 22VendorMark, COA_Karl, MikeFit_NJ and 21 others
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PeptideSynthNJ
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Princeton, NJ
Mar 8, 2026 at 6:00 AM#28
DanielChem_CHI said:
If you are going to change something, change one thing and give it long enough to express itself.

I am going to disagree with the direction of travel here. The thread has converged on the tidiest answer rather than the best-supported one, and those are not the same thing.

25 23BenResearch_OR, MikeKY_noInsulin, Dr.RaviCardio and 22 others
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PeptideChemSF
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Mar 9, 2026 at 4:21 AM#29
DanielChem_CHI said:
If you are going to change something, change one thing and give it long enough to express itself.

That holds where the measurement is reliable. Where it is noisy — and a lot of what gets tracked here is noisy — the same reasoning produces confident nonsense.

Last edited: Mar 9, 2026 at 8:21 AM
26 24ricardo_MIA, BrianDallas92, labquiet_amy and 23 others
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quinn_sf
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Jun 2024
San Francisco, CA
Mar 10, 2026 at 2:41 AM#30

Closing the loop on my own question.

The bulks-list asymmetry was the piece I had missed entirely. It explains why one of my two pharmacies is still arguing it can supply and the other simply stopped.

Last edited: Mar 10, 2026 at 8:41 AM
48 21Dr.EndoEP, GraceAZ_72, carl_compliance and 45 others
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