Authors : Dr. Vignesh Devaraju

Volume/Issue : Volume 11 - 2026, Issue 6 - June

Google Scholar : https://tinyurl.com/ycyz2v9j

Scribd : https://tinyurl.com/mavwz5vx

DOI : https://doi.org/10.38124/ijisrt/26jun369

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Abstract : Chewing gum has evolved from a recreational confectionery product into a potential adjunct for maintaining oral health. In recent decades, considerable attention has been directed toward sugar-free chewing gums containing sweeteners such as xylitol and sorbitol because of their ability to stimulate salivary flow and influence the oral microbial environment. Increased saliva production contributes to improved buffering capacity, clearance of food debris and enhanced remineralization of enamel. Novel formulations containing casein phosphopeptide–amorphous calcium phosphate (CPP– ACP) have further expanded the preventive potential of chewing gum by providing bioavailable calcium and phosphate ions that support enamel repair. In addition, medicated and nicotine-containing chewing gums have been developed as alternative delivery systems for therapeutic agents. Evidence from laboratory, clinical and community-based studies suggests that appropriately formulated chewing gums may contribute to caries prevention, reduction of cariogenic bacteria and maintenance of oral health when used alongside conventional preventive measures. This review summarizes the composition, mechanisms of action, therapeutic applications, and oral health benefits of various chewing gum formulations currently available.

Keywords : Chewing Gum, Oral Health, Xylitol, Sorbitol, CPP–ACP, Remineralization, Medicated Chewing Gum.

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