Kerasal Nail Renewal 0.33 fl oz

There was a spot on my big toe nail. The spot appeared as if the nail was injured by an impact, but it would never grow out. While at an appointment I asked my Dr if she believed the spot were toenail fungus and she responded in the affirmative. When asked what to do and which product to purchase, this was the one which was suggested. I was also told to use as directed. After reading a few reviews I purchased the product and received it in a day or two, thanks Amazon. It has been eight weeks and the spot is gone. It faded and eventually grew out, and was clipped off. The directions say to use once a day for a week and then once a day after that. Due to only having one infected nail I applied the product twice a day. Be sure when applying to get under the front side of the nail as well. I did read a review where one person stated that the product was expensive. For an eight plus week product applied twice a day, I don't think so. Secondly, are you really going to keep fungus on your nails to save a few bucks?