If two drugs are pharmaceutically equivalent, what do they share in common?

When two drugs are considered pharmaceutically equivalent, they share in common the same active ingredients, the same dosage form, and the same route of administration. This means they are essentially the same in terms of their formulation and how they are intended to be used.

Active ingredients are the substances in a drug that are biologically active and responsible for its therapeutic effect. For two drugs to be pharmaceutically equivalent, they must contain the same active ingredient in the same strength.

The dosage form refers to the physical form in which a drug is made available to patients, such as tablets, capsules, or injections. If two drugs are pharmaceutically equivalent, they will be in the same dosage form.

The route of administration is the method by which a drug is delivered to the body, such as orally, intravenously, or topically. For pharmaceutical equivalence, this must also be the same.

Therefore, since pharmaceutically equivalent drugs share active ingredients, dosage form, and route of administration, the correct conclusion is that they encompass all of these elements.