Buy Codeine 300/30mg Online is a well-known pain-relieving medication that falls under the category of opioids, analgesics, or painkillers. It is widely used to alleviate pain in both adults and children. Codeine 300/30mg phosphate, a common variant of this medication, is specifically designed to relieve mild to moderately severe pain and treat coughs. It is available in the form of uncoated white tablets containing Codeine 60mg phosphate hemihydrate.