I hade shingles in the right eye four years ago and still have pain in the right side of my face and right side of my head will aspergel help this ## Hello, Alice! How are you? Have you consulted your doctor? It might be due to some nerve damage, and if that is the case, the Aspergel may not be strong enough to help. The FDA lists its typical side effects as including skin redness, irritation and rash. Are you on any other medications?