Generally regarded as safe (GRAS) dyes can be used as photosensitizing dyes in oral compositions to provide anti-bacterial and anti-inflammatory efficacy. Embodiments include oral care compositions including photosensitizing dyes, methods of making the compositions, methods of using the compositions, and kits containing the compositions and light emitting devices.公認安全的(GRAS)染劑可用作口腔組成物中之光敏染劑以提供抗細菌和抗發炎效用。具體實施例包括含光敏染劑之口腔保健組成物、製造此等組合物之方法、使用此等組合物之方法及含有此等組合物及發光裝置之套組。