Nutricology offers optimum cellular & mitochondrial support with NT Factor Healthy Aging. Each two capsule serving features B vitamins, 50 mg of alpha ketoglutaric acid, 50 mg of creatine pyruvate, 50 mg Carnipure L-Carnitine & 1.3 grams of NT Factor proprietary blend, including PABA, FOS, odor-modified garlic, select green foods, NT Factor Energy Lipids & more. 120 tablets.