here's probably worried about the sides bubka, not the price. if u want 0.5mg, buy finpecia instead and cut it in halves. u could also take 1/8 proscar every 2 days but im not sure how effective it is to miss a day like that, especially since finasteride has a short half-life. i just think cutting proscar into 8ths would be tricky, but u never know!