Hi! My husband used to crush his sinemet and dissolve it in water. We also dissolved an Vitamin C tablet (the orange ones in the tube). It worked quite well but I didn't do it too long ahead as the sinemet when mixed with water turn black almost immediately. I believe you could also used ginger ale. Try the Vitamin C. He may like the taste of that better. Good luck. Bev McNeill ([log in to unmask]) CG for Danny 55 yr, 12+