The PSA comes from creators MeloDak (@melodak53), who are known to their followers for their funny posts. But six days ago, ...

Baking soda, activated charcoal, and other popular DIY whitening ingredients may actually damage tooth enamel through their abrasive action, leading to increased yellowing over time. Understanding ...

Activated charcoal toothpaste or charcoal tooth powder (think baking soda, but like charcoal) is only around 12 dollars, and simple to use. You can find it here.. Because it’s so porous, activated ...