Kali Sulph 200C liquid is is a main tissue salt which helps to eliminate the toxicity. Its effectivity in treating cataract and discharge of yellow matter from the ear is remarkable. Treats sinusitis, sough, lost smell, colds with yeloow discharge and several skin problems. Dry scalp and poor skin issues can be effectively treated. Also good for individuals who are frequently facing constipation issues. Dosage should be taken as directed by the physician.