Facial diagnosis of cell salt deficiency

"Deficiencies in diet and metabolism, together with disease conditions, are easily observed in the face, if you know what to look for. This book is about how to 'read the face' to determine which essential cell salts (also known as tissue salts) are lacking in the body. When a diagnosis is determined, the patient or clinician can then remedy that condition by supplementing with the proper cell salt"--Page [4] of cover.