Cytozyme-AD is the finest whole adrenal available in the country. It’s useful with chronic fatigue and hypoglycemia. It’s useful with chronic fatigue and hypoglycemia. The adrenal gland supports other glandular functions. It is also a component of Bio-Glycozyme Forte. Craving for salt is a very strong subjective indication of adrenal insufficiency as is lowered resistance from long-term illness, colds, viruses, asthma and hypotension.