Tea tree oil
Prepare a dilute solution by adding 5 drops of tea tree oil in a half glass of wash and rinse your mouth with this solution every day after brushing your teeth. You can notice the results in few weeks.
Strawberry paste
Prepare a strawberry paste by mixing a fresh strawberry with the finest sea salt and put that paste on your toothbrush and brush your teeth for few minutes. It helps to protect your enamel.