If you mean is there a herpes cures on the market that will forever remove the virus from your body, then the answer is no. There is no drug or treatment at this time that cures herpes. There are things you can do to make your outbreaks less severe, and to possible reduce the number of times you get the fever blisters each year.
There are a lot of cold sores remedies that promise miraculous results. If you find one of them, and it works for you, then continue to use it. Not every product that says it gets rid of cold sores fast works for every person. That would be too simple, and life is just not simple.
A lot of people treat their cold sores with home remedies. Since there is no proven cure this method of treatment is as good as any the medical field has come up with. To tell the truth the home remedies are probably better than the store bought remedies.