Free PTCE Study Guides
Study guides & cheat sheets for the 2026 PTCE
Everything below is free, current for the 2026 exam, and written to be shared — send any guide to a study buddy. For the per-drug pages, see the Top 200 Drug Guide.

What Changed on the 2026 PTCB ExamNew domain weights, what was removed, and how to adjust your study plan.

Drug Suffix Cheat Sheet~25 name endings that unlock hundreds of drugs — the fastest shortcut on the exam.

Pharmacy Math Cheat SheetEvery conversion + formula, and the 5 question types every PTCE math problem falls into.

How Hard Is the PTCE?Questions, time limit, passing score, cost, and the real pass rate — in one page.

LASA Drugs Cheat SheetThe look-alike/sound-alike pairs the exam loves — and how Tall Man letters keep them straight.

Controlled Substance SchedulesC-II to C-V rules, refill limits, and DEA forms — the law block that grew most in 2026.

How to Memorize the Top 200 DrugsThe decode-first method: suffixes, class grouping, and spaced repetition that actually sticks.

Failed the PTCB? The 30-Day Comeback Plan3 in 10 attempts fail. Here's the week-by-week plan to pass the retake.

Sig Codes Cheat SheetEvery abbreviation you'll see on a prescription — plus the ten you must never write.

How to Read a PrescriptionThe anatomy of an Rx, all ten DAW codes, and how to read an NDC off a stock bottle.

DEA Numbers & DEA FormsVerify a DEA number in ten seconds — and know which form covers ordering, destruction, theft, and registration.

High-Alert Medications ListThe six drug classes that cause the most harm when something goes wrong — and the safeguards that stop it.
Prefer a printable version? Grab “The PTCB Pass Code” free PDF — the highest-yield facts, formulas & traps on 22 pages.
Study it, don’t just read it
RxReflex turns the Top 200 drugs into fast flashcard rounds, a guided Learn path, pharmacy math, and 40+ cheat sheets. Free to start.