Aloe vera is often touted for its soothing skin and hair care benefits. But this plant is not just for the outside of your body. Its powerful antibacterial and anti-inflammatory abilities make it well-suited to boosting your oral health too: These studies even showed that aloe vera can effectively reduce plaque on the teeth; again, sometimes as well as chlorhexidine. Aloe vera also had few side effects compared to this prescription mouthwash, which can cause a change in taste or staining of the teeth. However, sometimes professional help is needed to maintain optimum gum health. “While aloe vera is a great at-home remedy,” says Linhart, “anyone experiencing swollen gums should see a dentist for an exam.” One 2009 study2 found that aloe vera toothpaste was as effective as two commercially popular toothpastes at controlling several oral bacteria, including S. mutans. However, no research so far has looked directly at whether aloe vera can reduce dental cavities. Still, that doesn’t mean aloe vera doesn’t have something to offer your mouth. “Antibacterial properties of this plant, as well as the multiplicity of antioxidants in it, can help prevent us from developing gum disease, bad breath, or various inflammations,” says Hackney. Still, plaque has a yellowish color that over time can make your sparkly white teeth look dull and dingy. Likewise, tartar, which forms from plaque along and under the gumline, appears yellow or brown. By removing plaque and reducing tartar formation, aloe vera may be able to keep your teeth whiter longer. The International Aloe Science Council has a certification program for products shown to contain aloe vera of the highest quality and purity. The American Dental Association also has a list of dental products that have received its seal of approval, including some that contain aloe. While aloe vera products may help your teeth and gums feel cleaner and healthier, they can’t do it by themselves. Brushing and flossing regularly, having annual dental cleanings, and eating healthy can all reduce your risk of cavities and gum disease. And if you have any concerns about your teeth or gums, seek help. “All cavities require professional treatment,” says Hackney. “Although some natural products may be helpful, they mustn’t replace a dental appointment.”
