I've been a pharmacy tech for 6 years and I'm finally sitting for the MCC. My compounding experience is mostly sterile USP 797 work, so I'm less confident on the non-sterile and hazardous compounding sections. Trying to figure out realistic prep timelines from people who've actually done it.
Right now I'm planning about 8 weeks. I'll hit the PCAB resources first, then work through USP chapters 795, 797, and 800 in detail. The scoring breakdown I've seen puts regulatory and quality assurance at around 30% of the exam, which is more than I expected going in.
My biggest concern is the calculations section. I've been out of pure pharmacy school coursework for years and compounding math — especially beyond-use dating calculations and specific gravity problems — gets rusty fast. Planning to do at least 45 minutes of math practice daily in the final 4 weeks. Anyone have thoughts on whether 8 weeks is realistic with my background?
Eight weeks is doable if you're already working in compounding. I came from retail with almost zero sterile experience and needed 12 weeks. The USP 800 hazardous drug section requires real attention — don't skim it.
The calculations hit harder than I expected too. I'd recommend a dedicated compounding math workbook with timed sets. I got 82% overall but only 74% on the math subsection, which tells you exactly where I underinvested.
PCAB materials plus the Allen's compounding guide got me through it. Don't ignore the documentation and SOPs questions — they're scattered throughout and add up to a meaningful chunk of points.