Contains alginates derived from seaweed! Recommended by JSA Shio Nine 48 capsules, 1 bag 3 capsules, 9 bags Total: 75 capsules Expiration dates are all after 2026! For those who regularly take it with their family or for a trial! Samples and the main product will be combined and sent in a zip-lock bag via Yu-Packet Post Mini! Thank you.