BioGaia Tablets [Digestive and immune care product proven in clinical trials and adopted by dental institutions in various countries Contains L. reuteri Protectis® (L. reuteri® DSM 17938 strain)] This is a set of 4 sample types. ・Prodentis Mint Flavor 2 tablets x 2 ・Prodentis Mum Apple Flavor 2 tablets x 2 ・Protectis Strawberry Flavor 2 tablets x 2 ・Protectis with Vitamin D3 Orange Flavor 2 tablets x 2 Expiration Dates: Mint Flavor: 2026.10 / Apple Flavor: 2026.5 Strawberry Flavor: 2026.11 / Orange Flavor: 2026.12