Oral health is a serious issue. Beyond the basic need to prevent bad breath and yellow teeth, it’s extremely important to keep your mouth clean on a regular basis to avoid cavities, sores, or tartar buildup. However, sometimes toothpaste and mouthwash aren’t enough to get the job done—or, on the opposite end of the spectrum, they can be so strong that they cause discomfort. Fortunately, there are more effective and natural alternatives available.
A 2012 study from the Athlone Institute of Technology suggests that enzyme-modified coconut oil can suppress several harmful bacteria. According to the research, coconut oil that had been altered by enzymes—partly digested—was effective against Streptococcus, Candida albicans, and Streptococcus mutans, all of which contribute to poor oral health. “Incorporating enzyme-modified coconut oil into dental hygiene products would be an attractive alternative to chemical additives, particularly since it works at relatively low concentrations,” explained Dr. Damien Brady, who led the AIT research team.
Since the findings have not yet reached a conclusive stage for integration into mainstream dental products, many people have turned to using regular coconut oil as a natural mouthwash. While unaltered coconut oil may not be as potent as the enzyme-modified version, it still proves to be effective—without any health risks.
This practice, known as oil pulling, involves swishing a tablespoon of oil in your mouth for 10 to 20 minutes. The goal is to “pull” harmful bacteria out of the mouth and into the oil. According to Dentistry IQ, the method has roots in ancient Ayurvedic medicine, though the science is modern: the outer layer of bacteria cells is made of fat, which binds to the fat in coconut oil. Additionally, coconut oil contains lauric acid, a compound well known for its antibacterial properties.
Oil pulling may require a bit of trial and error. You’ll need to find the right amount of oil that allows you to keep swishing for over 10 minutes without discomfort. Dentistry IQ also advises spitting the oil into the trash instead of the sink, since it can clog plumbing. Afterward, rinse your mouth thoroughly with water before consuming any food or drink to avoid accidentally swallowing bacteria. Most importantly, remember that oil pulling is not a replacement for brushing and flossing—it should be used alongside your regular dental hygiene routine.
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