The company created the serum with no fillers, stimulants or chemicals to get beautiful nails. Researchers applied tea tree oil to the fungus in a test tube and found it had significant antifungal properties. You should not use too much hot water for the foot soaks described above. Dr. Toenail cancer can be unsightly, but it's usually not painful. Because both drugs can affect the liver, however, blood tests of liver function are recommended before treatment is started and every four to six weeks during treatment. These medications can cause liver damage and interact with other medications. A nail filer can help you smoothen the nail surface to ensure that the oil is absorbed properly. Flax seed oil contains Omega 3 fatty acids that support heart health and brain health, as well as promoting skin and nail health. Proper hygiene is vital, especially for those parts of your body that are exposed to heat and humidity.