A scientific study has shown that basil extract can be a natural alternative to fluoride in preventing tooth decay in children.
The study included 40 children aged between 6 and 8 years. The participants were divided into two groups. The first group was treated with a dental coating containing basil extract (Ocimum basilicum), while the other group was treated with a traditional coating containing fluoride. The procedure was repeated several times over four months, after which the researchers assessed the participants’ teeth, the initial signs of decay, and the number of Streptococcus mutans bacteria, which are primarily responsible for tooth decay.
Both treatments were found to reduce decay activity, but fluoride showed a more pronounced effect in restoring enamel and reducing lesions. In contrast, basil coating was more effective at inhibiting decay-causing bacteria, demonstrating its strong antibacterial properties.
Researchers point out that basil contains calcium and phosphorus compounds that promote enamel remineralization in teeth, in addition to its natural antimicrobial activity. No side effects have been observed with its use in children, which may make it a safe alternative for treating and preventing tooth decay.
