How much on average will Nizoral Shampoo strengthen hair loss treatment with 5% Minoxidil (2x) and Finastride (1.25 mg) daily?

Nizoral is an anti-dandruff shampoo and is not intended for hair loss treatment. Please see a board certified dermatologist for evaluation. Best, Dr. Emer

There have been case reports citing Nizoral has a strong anti-androgen property which is responsible for blocking/inhibition of androgen (testosterone and DHT) receptors.  Minoxidil is comparable to Nizoral. However finasteride is more effective than both for male patterned baldness. Using Nizoral shampoo 2-3 times a week is the usual dosage. 

Nizoral shampoo does not work to combat hair loss. Best to seek FDA approved medications that can be used topically and orally to combat hair loss.