Calcium Polystyrene Sulfonate Bulk is a western medicine, imported medicine, the specifications are mostly 5gx9 sachets/box, the price is roughly in the range of $129.00 to $152.80. Calcium Polystyrene Sulfonate Bulk is a prescription drug, imported drug, the main ingredient is calcium polystyrene sulfonate as powder. Currently on the market specifications are mostly 5gx9 bags/box, different regions, different dealers prices will vary, roughly in the range of 129.00 ~ 152.80 yuan, specific to the local medical institutions prices shall prevail. Calcium polystyrene sulfonate bulk is used for the treatment of hyperkalemia due to acute as well as chronic renal dysfunction. Possible adverse reactions include hyperkalemia as well as gastrointestinal reactions. The drug is contraindicated in patients with hyperkalemia and hypokalemia. If there is a need for medication, it should be taken according to the doctor’s instructions and the medication should be taken at a regular healthcare facility, not self-administered to avoid adverse reactions.