Method for whitening the teeth with coal
The desired effect is achieved immediately after the first procedure, and if is applied frequently, is achieved permanent whitening effect.
This is due the strong absorptive effect of the active coal.
There are and other popular unprofessional ways of whitening that we have heard, but the effect can be compared.
Dissolve 2 tablets medical coal in a small amount of water (in ceramic bowl), density of toothpaste. Using a toothbrush apply toothpaste from coal and rub your teeth for 2 minutes. Rinse and repeat the procedure. Rinse thoroughly.
You will notice the effect immediately.
Medical coal is without taste, and until now is not known certain adverse effects.