The former Soviet Union had been the most enthusiastic about pangamic acid, feeling that it is a very important nutrient with physiological actions that can treat a multitude of symptoms and diseases. Soviet scientists had shown that pangamic acid supplementation can reduce the buildup of lactic acid in athletes and thereby lessen muscle fatigue and increase endurance. It had been used regularly and commonly in the Soviet Union for many problems, including alcoholism and drug addiction; mental problems such as those of aging and senility, minimal brain damage in children, autism, and schizophrenia; heart disease and high blood pressure; diabetes; skin diseases; liver disease; and chemical poisonings.

As I said, the FDA has taken pangamic acid products off the market. Dimethyl glycine (DMG) has been used by some people as a substitute as it is thought to increase pangamic acid production in the body. Dimethyl glycine combines with gluconic acid to form pangamic acid. It is thought that the DMG is the active component of pangamic acid.

Sources: Pangamic acid was first isolated in 1951 by Drs. Ernest Krebs, Sr. and Jr., from apricot kernels, along with laetrile, termed vitamin B17. At that time, as today, they were not sure whether it was essential to life.

Pangamic acid is also found in whole grains such as brown rice, brewer’s yeast, pumpkin and sunflower seeds, and beef blood. Water and direct sunlight may reduce the potency and availability of B15 in these foods.

Functions: Pangamic acid is mainly a methyl donor, which helps in the formation of certain amino acids such as methionine. It may play a role in the oxidation of glucose and in cell respiration. By this function, it may reduce hypoxia (deficient oxygen) in cardiac and other muscles. Like vitamin E, it acts as an antioxidant, helping to lengthen cell life through its protection from oxidation. Pangamic acid is also thought to offer mild stimulation to the endocrine and nervous systems, and by enhancing liver function, it may help in the detoxification process.

Uses: Although many of these uses are not proven, there have been reports of pangamic acid or DMG providing some benefits for a wide range of symptoms, diseases, and metabolic problems. It may be useful for such symptoms as headaches, angina and musculoskeletal chest pain, shortness of breath, insomnia, and general stress—to be used, of course, only after specific medical conditions are ruled out.

B15 has been shown to lower blood cholesterol, so it could provide some nutritional support for those with high serum cholesterol or cardiovascular problems or to reduce heart and blood vessel disease risks. It may also help improve circulation and general oxygenation of cells and tissues, so it may be used with any decreased cardiac or brain functions. Pangamic acid may be helpful in general for atherosclerosis and hypertension, America’s most common diseases.