Answer
At therapeutic concentrations after repeated 0.5 mg daily dosing, dutasteride has an elimination half-life of approximately 3–5 weeks, with the slower, linear elimination pathway predominating.
Sources for this answer
- Avodart 0.5mg soft capsulesGlaxoSmithKline UK · emc · SmPC §5.2 Pharmacokinetic properties · Version 29Document updated
Sources checked