Pharmacy PEBC Practice Exam 2025 – 400 Free Practice Questions to Pass the Exam

Pharmacokinetic properties is the most important characteristic for assessing the bioequivalence of two brands of a pharmaceutical dosage form because it represents how the drug is absorbed, distributed, metabolized, and eliminated by the body. This information is crucial in ensuring that the generic version of the drug will have the same therapeutic effect as the brand name drug.

A) Excipients, although important in maintaining the consistency and stability of a drug, do not directly affect the bioavailability or effectiveness of the active ingredient.

B) Physical appearance may be a factor to consider for patient compliance, but it does not dictate the therapeutic equivalence of the two drug formulations.

C) Manufacturing cost is not a reliable indicator of bioequivalence as different brands may have different production methods and therefore cost structures. Additionally, the cost of a drug does not directly correlate with its quality or efficacy.