make your teeth whiter than snow by a solution :D
Step 1: What You Will Need ?
Step 2: Put Three Spoon of Baking Soda to the Dish
Step 3: Cut the Lemon to Two Half by the Knife
Step 4: Squeeze One Half of the Lemon to the Dish
Step 5: Wait Until It Will Cool Down
when you add the lemon the chemical reaction will occur then wait until it will cool down.
Step 6: Blend the Solution by the Spoon Very Well
Step 7: Now Its Ready
Apply it to your teeth by tooth brush and then see the result
Step 8: WARNING:
please do not use it a lot of time because its dangerous to your teeth