LabelWise

Finasteride

PropeciaProscar

Medication for Hair Loss

Finasteride is a medicine primarily used to help men with hair loss or an enlarged prostate gland. It works by lowering the amount of a specific hormone in the body that can cause these problems.

High Concern

Source: FDA

This is a prescription medication with potential serious side effects, including sexual dysfunction and mood changes, and it should not be handled by pregnant women due to risk of birth defects.

Last updated: May 16, 2026