Janie
I didn't have a lot at home so I improvised. I took a teaspoon of olive oil a dash of baking soda and my regular crest whitening toothpaste. Mix it into a paste and brush like you would with your normal toothpaste. Then rinse and brush with your toothpaste only. Do this at regular brush times and you'll see amazing results!
I tried your remedy and have noticed my teeth are getting whitter.I have others and nothing has worked like yours.Thank You very much.