Media Dental Care Offers Professional Teeth Whitening Services
While the process of teeth whitening may seem like a 20th-century invention, the practice actually dates back to approximately 4000 years ago with the ancient Egyptians, who used a paste mixed with pumice stone and vinegar to whiten their teeth. Also, small twigs called "chew sticks" were utilized to keep mouths and teeth clean of food and tartar.
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