※ This product is sold as a set of 3. ※ Expiration date: January 2027 Please confirm the above before purchasing. "Potassium Power" is a supplement that balances salt and water, containing 1,125mg of potassium (125mg per tablet). [Contents] 86.4g (320mg x 270 tablets) * 9 tablets per day (1,125mg potassium) for 30 days * 3 tablets per day (375mg potassium) for 90 days