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ForumsCompounding & FormulationFDA warning letters to compounding pharmacies — November 2025 Page 3

FDA warning letters to compounding pharmacies — November 2025

gary_naperville Thu, Dec 18, 2025 at 7:46 PM 36 replies 1,552 viewsPage 3 of 8
tommy_boulder
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Nov 2024
Boulder, CO
Dec 19, 2025 at 12:01 AM#11

AmyNC_wife — wow. This community is amazing.

35 7paul_denver, TinaHashiRN, robert_kc and 32 others
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jason_paloalto
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Nov 2024
Palo Alto, CA
Dec 19, 2025 at 12:18 AM#12

Slightly tangential to FDA warning letters to but gary_naperville reminded me — what is the latest on the oral formulations?

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.

17 18Dr.PathRoch, mona_PHX, andrew_nyc and 14 others
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VanRx_Mike
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678
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May 2024
Vancouver, CA
Dec 19, 2025 at 12:35 AM#13

Thanks for sharing this, gary_naperville. A few questions about your FDA warning letters experience:

  1. What dose did you start at?
  2. How long before you noticed side effects improving?
  3. Did your provider have any specific recommendations about FDA warning?

I am in a similar boat and trying to learn from others' experiences before my next appointment.

43 16Admin, Dr.Martinez, mike_mod and 40 others
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gary_naperville
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Oct 2024
Naperville, IL
Dec 19, 2025 at 12:52 AM#14

OP here — wow, did not expect this much response! Thank you all for the thoughtful replies on FDA warning letters to.

To answer jason_paloalto: yes, I am on compounded sema from a 503B pharmacy.

Quick update: things are still going well. Thanks again for the evidence-based discussion — this is exactly why I posted in a science-based community. 🙏

7 21PharmHunterJen, TomTeleRx, DoseLogDan and 4 others
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labquiet_amy
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Mar 2024
Cambridge, MA
Dec 19, 2025 at 1:09 AM#15

Relevant to FDA warning letters to — here is my latest bloodwork comparison:

Key improvements: A1C 7.6% → 5.5%, triglycerides 205 → 105 mg/dL, hsCRP 8.0 → 1.1 mg/L. All on tirzepatide for 9 months.

The inflammatory marker drop is what impresses me most. Consistent with the SELECT trial's cardiovascular findings.

18 14pete_manc_UK, anna.melb_AU, mark_tokyo and 15 others
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