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ForumsCompounding & FormulationHow I verify my compounded peptide — my results so far Page 2

How I verify my compounded peptide — my results so far

marco_milano Wed, Jul 30, 2025 at 1:54 AM 10 replies 1,423 viewsPage 2 of 2
anders_CPH
Senior Member
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Feb 2024
Copenhagen, DK
Jul 31, 2025 at 2:21 PM#6
mike.trainer_LA said:
The shortage clause is the answer to the second question and it is a subtraction rather than an addition.

Filing a mild objection. Mild because I might be wrong; an objection because nobody has addressed the case that does not fit. A research-chemical supplier selling lyophilised powder labelled research use only is not compounding and is not claiming to. It is a different legal universe with no pharmacy oversight, no patient relationship and no content guarantee, and conflating the two in these threads helps nobody.

27 5CryptoCarl, MariaRD, AussieAnna and 24 others
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Dr.PulmRoch
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Jun 2024
Rochester, MN
Aug 1, 2025 at 4:56 AM#7
marco_milano said:
My pharmacy stopped supplying with three weeks notice and a letter that explained nothing, so I went and read the statute.

Compounding pharmacy licensing verification for compounded supply: before ordering, verify your pharmacy's credentials:

  1. State Board of Pharmacy license — check on your state BOP website
  2. FDA registration (for 503B) — check on fda.gov
  3. DEA registration if handling controlled substances
  4. PCAB accreditation — voluntary but demonstrates commitment to quality
  5. USP <797>/<800> compliance for sterile compounding

This takes 10 minutes of research and could save you from receiving substandard or unsafe medication.

28 6traveltech_sara, AttorneyGrant, DebRD_ATL and 25 others
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Dr.DermMIA
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May 2024
Miami, FL
Aug 1, 2025 at 7:31 PM#8
anders_CPH said:
A research-chemical supplier selling lyophilised powder labelled research use only is not compounding and is not claiming to.

For compounded supply users considering compounded for the first time: here's a step-by-step guide:

  1. Get a prescription from your doctor (telehealth counts)
  2. Research 503B compounding pharmacies with good community reviews
  3. Verify their FDA registration and inspection history
  4. Request a COA for your specific compound before ordering
  5. Start with a 1-month supply to test
  6. Consider sending a sample to Janoshik for independent verification
  7. Track your response compared to brand (if you were on it previously)
Last edited: Aug 1, 2025 at 9:31 PM
29 7A1cHero_PHX, Dr.RenalNash, LipidDoc_ATL and 26 others
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Sigma-Aldrich — Research-Grade Standards

Certified reference materials, analytical reagents, and research-grade standards for peptide verification. Trusted by laboratories worldwide.

Shop Reference Standards
amy_econ_NJ
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May 2024
Princeton, NJ
Aug 2, 2025 at 10:07 AM#9

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

Why a shortage listing created a legal pathway at all, since a shortage is a supply fact rather than a permission?

Last edited: Aug 2, 2025 at 1:07 PM
30 8gary_naperville, sean_dublin, hannah_MT and 27 others
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marco_milano
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Milan, IT
Aug 5, 2025 at 8:11 AM#10

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.

50 23emma_london, tammy_FL, Dr.LipidDallas and 47 others
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