I am at the bottom of the little bottle (squeezing the last drops of product) and my toenails look to finally be back to healthy. I have been using the product since mid February, religiously applying it in the morning and evening (five months), one drop for each foot, with a little cosmetic brush. I could see from the first weeks of use how the new healthy toenails appeared from under the cuticles. It takes a lot of patience because the fungus will indeed go away only with the nail being completely regrown. One must take the time to push the product around and under the nail each time. It takes about 15 minutes to be absorbed in the nail bed and surrounding skin. Very happy with this purchase.