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Jack Grogan is chief science Officer for Uckele Health & Nutrition. He is a recognized expert in hair mineral analysis, a valuable tool in determining the causes of nutritional imbalances or deficiencies. With experience in the fields of biology, biochemistry and nutrition, he has been influential in the development of hundreds of proprietary nutritional formulas and programs. Uckele Health & Nutrition is a health company committed to nutritional science and technology, and formulating and manufacturing a full spectrum of quality nutritional supplements incorporating the latest nutritional advances.