If you're trying to treat the infection at home but they fail or have side effects, talk to your doctor. Kerassentials reviews online also discuss the many benefits of this product in protecting your skin cells, and preventing fungal infections. While tavaborole, P-3051 (ciclopirox 8.8% hydrolacquer) and eficonazole are effective in treating fungal infections of the toenails with tavaborole, their cure rates are not high. However, it is more effective and has a shorter duration. It is made with natural ingredients, and has been proven safe to use. Your foot doctor can help determine the best treatment to remove toenail fungal infection. Fungus can be dangerous if it is not treated properly.