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ForumsCompounding & FormulationBacteriostatic water sourcing and sterility considerations — July 2024 Page 3

Bacteriostatic water sourcing and sterility considerations — July 2024

Dr.GastroMayo Tue, Dec 17, 2024 at 10:11 AM 48 replies 2,414 viewsPage 3 of 10
Dr.RaviCardio
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Dec 22, 2024 at 2:11 PM#11
NurseAsh_DET said:
The pattern that distinguishes a bad batch from an exit is behaviour rather than product.

Right, and one flattering data point from a group buy is not consistency. Consistency means separate batches, separately commissioned, over months.

25 0pete_manc_UK, anna.melb_AU, mark_tokyo and 22 others
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SkepticalSean
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Dec 24, 2024 at 2:53 PM#12
Dr.ReproEndo said:
Agreed, and it is worth saying that rounding to the nearest whole unit is usually acceptable at maintenance doses and is not acceptable at the bottom…

This answered a question I did not know how to ask. Printing the relevant bit and taking it with me.

Last edited: Dec 24, 2024 at 6:53 PM
24 24paige_pharma, emma_london, tammy_FL and 21 others
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RickReta_CO
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Dec 26, 2024 at 3:36 PM#13
NurseAsh_DET said:
The pattern that distinguishes a bad batch from an exit is behaviour rather than product.

I disagree that testing history is decisive. It tells you what a supplier did when they were being watched. Continuity of behaviour under stress — a late shipment, a failed test, a complaint — is more predictive than any run of good results.

23 23hyun_seoul, jim_asheville, matt_MKE and 20 others
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TrialTracker_MD
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Dec 28, 2024 at 4:20 PM#14
Dr.GastroMayo said:
Two of us with identical vials and identical diluent arrived at different unit counts, which means one of us has a conceptual error rather than a…

Ongoing cost tracking for dosing arithmetic — transparency for the community:

Monthly medication cost: $124
Supplies (syringes, BAC water, alcohol swabs): ~$12/month
Janoshik testing: ~$14/month (amortized quarterly)
Lab work: ~$54/month (amortized quarterly)
Total: ~$234/month

Compare to brand Wegovy at $1214/month without insurance. Compounded is roughly 90% cheaper for what I have found to be clinically equivalent medication.

Last edited: Dec 28, 2024 at 9:20 PM
22 22Dr.PulmRoch, maya_sedona, stefan_berlin and 19 others
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Admin
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Dec 30, 2024 at 5:05 PM#15

Moderator note: good thread. Keeping it here rather than moving it, because the question is general enough to be useful.

21 21PeptideSynthNJ, Dr.KarenChen, Dr.NateNeph and 18 others
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