Aldactone / Spironolactone is a diuretic used to treat swelling, high blood pressure and heart failure. It works by decreasing production of androgens in the adrenal glands and ovaries. It also keeps androgens from binding to receptors.
2. Tagamet / Cimetidine is used to treat ulcers. It also blocks DHT from binding to receptors. High doses work best, but can have feminizing effects. For this reason, this medication is not recommended for treatment of androgenic alopecia in men.
3. Nizoral / Ketoconazole – This medication is an antifungal that has anti-androgenic effects. It decreases production of testosterone and other androgens by the adrenal glands and by the male and female reproductive organs. The best way to use this medication is in a shampoo.
4. Finasteride / Propecia / Proscar was made to treat prostate disease. It keeps 5-alpha reductase, an enzyme, from combining with testosterone to make DHT. Finasteride is often used in men, but because it has been associated with birth defects, it is not recommended for use in women of child bearing age. Learn more here: https://masterpieceskinrestoration.com/blog/hair-loss/