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ForumsCompounding & FormulationCompounding pharmacy accreditation: PCAB vs ACHC vs state-only — need advice Page 2

Compounding pharmacy accreditation: PCAB vs ACHC vs state-only — need advice

Dr.NephBHM_UK Fri, Feb 13, 2026 at 9:48 PM 10 replies 796 viewsPage 2 of 2
Dr.KarenChen
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Nov 2023
San Francisco, CA
Feb 14, 2026 at 12:38 AM#6

This is incredibly helpful, thank you all. My doctor recommended a 503B facility called Empower. I looked them up and they're on the FDA registered list. Feeling much better about this now.

One more question — should I ask for the COA before or after filling the prescription? Is that a normal thing patients do? I don't want to come across as difficult. 😅

12 23julia.endo, JessicaM_2024, TomFromTexas and 9 others
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hannah_MT
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Feb 2026
Bozeman, MT
Feb 14, 2026 at 12:55 AM#7

Ask after you receive it — the COA is batch-specific so you need your lot number first. And don't worry about being "difficult." Any pharmacy worth using will happily provide a COA. If they refuse or act weird about it, that's a red flag the size of Texas. 🚩

22 23MounjBrad, nick_newbie, DadBodDave and 19 others
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hans_munich
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Jul 2024
Munich, DE
Feb 14, 2026 at 1:12 AM#8

Pinning this thread as it's one of the best 503A vs 503B breakdowns we've had. Thanks to our pharmacy and compounding experts for the detailed input.

Quick mod note: please don't post direct links to purchase from specific pharmacies. Discussion and naming is fine, but we can't have the forum become a storefront. Thanks all. 👍

2 19Dr.LipidDallas, alex_tucson
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