While probiotics are widely known for supporting gut health, growing research is highlighting the importance of the oral microbiome which is one of the body’s first lines of defense against pathogens. The mouth hosts hundreds of microbial species that influence not only dental health but also systemic processes linked to immunity, cardiovascular health, and inflammation. This has sparked interest in oral probiotics designed to help maintain microbial balance directly in the oral cavity.
Unlike conventional probiotics that target the gut, oral probiotics are formulated to colonize the mouth, where they can help suppress harmful bacteria associated with bad breath, cavities, and gum disease. By supporting a healthier oral microbiome, these next-generation probiotics are emerging as a promising strategy to improve oral hygiene while contributing to broader health outcomes
Source : https://www.nutraingredients.com/Product-innovations/the-story-behind-oral-probiotics/