Liquid Parafin is a prescription medicine used in the treatment of dry skin. It relieves dry skin conditions such as eczema, ichthyosis, and pruritus of the elderly. It works by preventing water loss from the outer layer of skin. This relieves dryness and leaves the skin soft and hydrated. Liquid Parafin is for external use only. You should use it in the dose and duration as advised by your doctor. The affected area should be clean and dry before application. You must wash your hands thoroughly before and after applying this medicine. This medicine should be used regularly to get the most benefit from it. Do not use more than you need as it will not clear your condition faster and some side effects may be increased. If your condition goes on for longer than four weeks or gets worse at any time, let your doctor know. You can help this medication work better by keeping the affected areas clean.