Bioequivalence of a Single 10-mg Dose of Finasteride 5-mg Oral Disintegrating Tablets and Standard Tablets in Healthy Adult Male Han Chinese Volunteers: A Randomized Sequence, Open-Label, Two-Way Crossover Study

Cutting a 5 mg finasteride tablet into five equal parts and taking one piece daily is recommended for consistent dosing. This approach provides more stable DHT suppression than taking a full 5 mg tablet every five days.

Maximum serum DHT suppression for finasteride occurs at 8 hours, while for dutasteride, it occurs within 1 to 2 weeks with daily dosing. Dutasteride mesotherapy will be followed by blood tests to check serum DHT changes.

Dutasteride tablets are less effective than softgel capsules because they require a fat-based environment for proper absorption. Softgel capsules, like Avodart, are designed to maximize bioavailability, while powdered tablets may result in significantly lower DHT suppression.

Finasteride and Dutasteride are used for hair loss, with Dutasteride often in gel form for better bioavailability. Switching from Finasteride to Dutasteride is common, with some users combining treatments like Minoxidil for improved results.

A user takes 1.25 mg finasteride daily by splitting a 5 mg pill and considers using empty capsules to avoid the pill getting stuck when swallowing. Others suggest using water to help swallow and confirm that using capsules won't affect the drug's efficiency.

Switching from topical to an oral combo pill (1.2 mg finasteride, 3 mg minoxidil, vitamins) improved hair thickness without noticeable side effects. The user appreciates the convenience of a single daily pill over twice-daily topical applications.