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ForumsCompounding & FormulationBacteriostatic water sourcing and sterility considerations — July 2024 Page 5

Bacteriostatic water sourcing and sterility considerations — July 2024

Dr.GastroMayo Tue, Dec 17, 2024 at 10:11 AM 48 replies 2,414 viewsPage 5 of 10
FDA_TrackerJim
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Feb 2024
Rockville, MD
Jan 11, 2025 at 10:19 PM#21
andrew_nyc said:
dosing arithmetic — critical reminder about tirzepatide dose equivalence across formulations: Mounjaro KwikPen and compounded tirzepatide are the same…

Just received my dosing arithmetic order — packaging review:

  • Outer box: plain brown, no medication identifiers (discreet) ✅
  • Inner insulation: Styrofoam with 2 gel ice packs ✅
  • Temperature: vials were cold to touch on arrival ✅
  • Labeling: lot number, BUD, compound name, concentration ✅
  • Included: COA, reconstitution instructions, dosing card ✅

This is what professional compounding pharmacy shipping looks like. If your order arrives without these basics, reconsider your vendor.

44 19Dr.Martinez, mike_mod, SarahChen_PharmD and 41 others
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PharmacoVig_BOS
Senior Member
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Boston, MA
Jan 21, 2025 at 1:37 AM#22
andrew_nyc said:
dosing arithmetic — critical reminder about tirzepatide dose equivalence across formulations: Mounjaro KwikPen and compounded tirzepatide are the same…

Sharing my dosing arithmetic titration experience with compounded semaglutide — I have been tracking injection volumes meticulously:

Using 5mg/2mL concentration with 1cc insulin syringes:

  • Month 1: 10 units (0.25mg) — mild appetite reduction
  • Month 2: 20 units (0.5mg) — significant appetite suppression
  • Month 3: 30 units (0.75mg) — custom intermediate dose
  • Month 4: 40 units (1.0mg) — optimal for me, staying here

The beauty of compounded vials is you can do custom intermediate doses. My provider was great about tailoring to my response.

43 18Dr.GutHealth, amsterdam_pete, LondonLisa and 40 others
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PeptideSynthNJ
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234
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Aug 2024
Princeton, NJ
Jan 30, 2025 at 5:00 AM#23

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

What a vetting checklist should actually contain, as opposed to a list of things that are easy to fake?

42 17BenResearch_OR, MikeKY_noInsulin, Dr.RaviCardio and 39 others
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Sigma-Aldrich — Research-Grade Standards

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stefan_berlin
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Oct 2024
Berlin, DE
Feb 8, 2025 at 8:28 AM#24
PharmacoVig_BOS said:
Sharing my dosing arithmetic titration experience with compounded semaglutide — I have been tracking injection volumes meticulously: Using 5mg/2mL…

Peptide calculator app recommendation for dosing arithmetic: I use DoseRight to calculate reconstitution volumes and injection doses. Eliminates math errors completely.

Input: vial size (mg), desired concentration (mg/mL), prescribed dose (mg)
Output: BAC water volume (mL), injection volume (units on insulin syringe)

A math error with injectable medication can mean underdosing or overdosing. Use a calculator every time until the math becomes second nature.

41 16TirzTom, TrialTracker_MD, JennaRN and 38 others
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patPC_UT
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Park City, UT
Feb 17, 2025 at 12:02 PM#25
PharmacoVig_BOS said:
Sharing my dosing arithmetic titration experience with compounded semaglutide — I have been tracking injection volumes meticulously: Using 5mg/2mL…

Agreed, with a caveat about community reputation: it is a lagging indicator. Reports arrive weeks after orders, so a supplier can look excellent for a month after quality has already changed.

40 15julia.endo, JessicaM_2024, TomFromTexas and 37 others
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