There’s a large demand for a bright, beautiful smile. However, white teeth aren’t a new fashion trend. Researchers have found evidence of several whitening methods used throughout history. Thankfully, you don’t have to use urine to treat tooth stains anymore. Here’s how teeth whitening has changed over the centuries to provide the dazzling results achievable using modern techniques.
Early Teeth Whitening Methods
The Ancient Egyptians took pride in their appearance. It was normal for men and women to wear makeup to improve their looks. Teeth whitening was also popular among high-ranking people. White teeth were signs of wealth. Ancient Egyptians would use a mixture of white vinegar and pumice to reverse tooth stains, which they applied using a frayed stick. Although effective, the abrasive method permanently damaged enamel.
The Ancient Romans also tried their hands at cosmetic dentistry. They used human urine to dissolve stains. Urine has a strong ammonia content, which acts as bleach. While it may have been safer than the Egyptian methods, no one wants to gargle urine for the sake of a bright smile.
During the 17th century, you wouldn’t just receive a haircut at the barber. They also filed their clients’ teeth and applied a strong nitric acid. The abrasive and acidic technique caused cases of tooth decay to skyrocket.
Modern Teeth Whitening Methods
In the 19th century, the discovery of hydrogen peroxide led to a safer solution to treat stains and discoloration. In 1918, it was found that a heating lamp can accelerate the whitening process. In the 1960s, dentists noted better results when teeth were soaked in hydrogen peroxide overnight.
Dentists created an opalescent carbamide peroxide gel by 1989. This led to the eruption of the teeth whitening industry. Now, there are countless over-the-counter products and professional whitening treatments.
Popular Teeth Whitening Treatments
Although there are several OTC products on the market, none contain professional-grade whitening agents. The only way to achieve noticeable, lasting results safely is with a whitening treatment from a cosmetic dentist. You have multiple options to reverse discoloration, like an in-office treatment.
Your dentist will place a protective barrier over the gums and lips before a whitening gel is applied to the teeth and a special dental light activates the ingredients. Your teeth can get up to 8 shades whiter in an hour.
You can also achieve in-office results from home. A dentist provides trays and a whitening gel to use daily for 2 weeks. Your results can last for several months or years with the right care, like brushing and flossing.
About Dr. Timothy Huckabee
Dr. Huckabee has over 30 years of experience in dentistry. He earned his dental degree at the Texas A&M Dental School and has continued his education in various specialties, including cosmetic dentistry. He is a member of the American Dental Association and the Texas Dental Association. Request an appointment through his website or call his office at (817) 900-0695.