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Evidence-based GLP-1 & peptide discussion since 2023
ForumsBuyer BewareHas anyone dealt with is there a way to verify if a vendor has been fda warning-lettered?? Page 7

Has anyone dealt with is there a way to verify if a vendor has been fda warning-lettered??

pam_columbus Fri, Sep 19, 2025 at 8:38 AM 33 replies 1,477 viewsPage 7 of 7
PharmacoVig_BOS
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Sep 19, 2025 at 6:33 PM#31

To answer kate.chem's question specifically:

From a clinical standpoint, Has anyone dealt with is there is an area where we have good evidence.

The short answer: baseline labs + quarterly monitoring is the standard of care.

The longer answer involves understanding the mechanism of action at the receptor level, which I am happy to elaborate on if helpful.

31 10amsterdam_pete, LondonLisa, mike_nyc and 28 others
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steve_okc
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Sep 19, 2025 at 6:50 PM#32

Can confirm — same results here.

Last edited: Sep 19, 2025 at 10:50 PM
50 24JakeSmashed95, NauseaFreeNow, SteveThurs and 47 others
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pam_columbus
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Sep 19, 2025 at 7:07 PM#33

OP here — wow, did not expect this much response! Thank you all for the thoughtful replies on Has anyone dealt with is.

To answer pam_columbus: I started tracking everything in a spreadsheet from day 1.

Quick update: I will post a proper update thread soon. Thanks again for the evidence-based discussion — this is exactly why I posted in a science-based community. 🙏

2 14Dr.LipidDallas, alex_tucson
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quinn_sf
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Sep 19, 2025 at 7:24 PM#34

Subscribing to this thread. Has anyone dealt with is is exactly what I've been researching. 🙏

Last edited: Sep 20, 2025 at 1:24 AM
18 23andrew_nyc, Dr.EndoEP, GraceAZ_72 and 15 others
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newstart_MO
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Sep 19, 2025 at 7:41 PM#35

Slightly tangential to Has anyone dealt with is but PharmacoVig_BOS reminded me — does anyone have experience combining this with metformin?

I know it is not exactly on-topic but it seems related enough to ask here rather than starting a new thread. Apologies if this has been covered — I did search first.

Last edited: Sep 20, 2025 at 1:41 AM
41 19RunnerRach, TrialNerd_Beth, HPLC_Greg and 38 others
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