Buy Dilaudid Online it comes in pill form. The pills are 8 mg, 4 mg, and 2 mg. Most times, the Dilaudid 8 mg is preferable. This is due to its low effect on the liver. This is to help the pill dissolve more easily and allow it to dissolve slowly. Take it every after 4 hours depending on your doctor’s prescription or visit a Doctor for proper usage that will improve the health conditions or ask any pharmacist in case of any doubt.