Brush your teeth with a mixture of strawberry and baking soda, which “The Dr. According to the Oz Show և YouTube videos, teeth whitening is a natural, inexpensive, easy, self-explanatory way that does not actually whiten teeth և can even weaken them, new research shows.
In the past, lemons were also used as a whitening agent. However, the researchers quickly found that the high concentration of citric acid in the lemon made their juice so acidic that it could cause tooth decay.
“Strawberries contain high concentrations of citric acid, a trace amount of malic acid, depending on maturity and storage conditions,” said lead researcher So Ran Kwon, a teeth whitening researcher at the University of Iowa. “However, I guess malic acid is not very well known to the public, so a kind of myth has been created that it is different from citric acid, it might work better, it would be safer.”
The question of whether this strawberry soda drink was effective arose in 2012 in Tampa, Florida. During the annual meeting of the American Dental Association. [Smile Secrets: 5 Things Your Grin Reveals About You]
“Although we were present with a group of international national researchers, no one had a definite answer,” Kwon told Live Science. “This prompted me to explore more DIY natural bleaching approaches.”
To see this strawberry-baking soda strategy, Kwon first soaked the California-grown organic strawberry-baking soda mixture for 5 minutes, then gently brushed his teeth. He repeated this procedure three times a day for 10 days, as recommended by those who tried this homemade recipe.
Experiments have shown that teeth washed with strawberry-baking soda formula are not true whitening, based on two well-known measurement tests, an experiment that detects colors known as a spectrophotometer. The mixture only removed surface debris from the teeth.
The researchers also experimented with three other groups of molars, which they underwent with other non-prescription teeth whitening agents, teeth whitening prescriptions, and dentist professional teeth whitening procedures. All of these methods have produced visible whitening, the researchers found. They presented their results in detail on October 3 in the journal of operative dentistry.
The main reason why the strawberry-soda recipe does not work is that the mixture does not contain the chemicals hydrogen peroxide and carbamide peroxide, which are the main components of the teeth whitening product.
“The only benefit of the stand-alone method, strawberry and baking soda, is that the teeth look whiter, they look whiter because you just remove the plaque that has accumulated on the teeth,” says Kwon. announcement. “You really want something that penetrates your teeth, breaks down the stain molecules. If you do not have it, you only get superficial, not bleaching from the inside, which is what you really wanted. ”
In addition, the strawberry-baking soda formula has a downside. Kwon reported the findings in the June issue of the journal Odontology.
“It was very interesting և rewarding to have some information, to find evidence of the effectiveness of sharing with the public, of the potentially unfavorable consequences associated with strawberry whitening on its own,” Kwon said.
As for homemade recipes that can brighten teeth, Kwon noted that teeth whitening is the result of chemicals that “break down the molecules of the spots inside the tooth structure so that the tooth is illuminated from the inside.” This procedure takes time.
“There may be natural ingredients that make teeth shine, but the application time must be extended to see any whitening,” he added. “I can study it later as my next project.”
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