Apples, celery, and carrots can help clean your teeth naturally.
Swishing coconut oil in your mouth may help remove bacteria and reduce plaque that causes yellowing.
Its mild acidity can help break down plaque and lighten stains.
Removing food particles and plaque buildup can prevent teeth from looking yellow.
Look for a toothpaste with natural whitening ingredients like activated charcoal or baking soda.
Helps increase saliva production, which naturally washes away food particles and reduces stains.