Brain And Nerve Support: Acetyl-L-carnitine plays a key role in maintaining normal brain and nerve function during the normal aging process.* Healthy Aging: In support of healthy aging, Acetyl-L-carnitine facilitates acetylcholine synthesis, membrane stability, and nerve growth factor production.* Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.* Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free. For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential for healthy living, today and in the future.* Acetyl-L-carnitine capsules, provided by Douglas Laboratories, each contain 500 mg of pure acetyl-L-carnitine. For 60 years, Douglas Laboratories has been dedicated to ensuring that the products we deliver are the highest quality available. Douglas Laboratories manufactures nutritional supplements for long-term health and active lifestyles.* Over the past 60 years, Douglas Laboratories has grown into a globally recognized leader in the development of science-based nutritional supplements. Vitamins, minerals and amino acids form the brick-and-mortar foundation of a healthy body. The 2015 Dietary Guidelines Advisory Committee reported that many Americans fall short in obtaining sufficient quantities of these important nutrients, including vitamins A, C, D and E, folate, calcium, magnesium, potassium, and fiber. Also, the prevalence of insufficient nutrient intake tends to increase with age. 35 to 40 percent of older adults who do not take supplements have inadequate B6 intake, and older adults often have difficulty obtaining enough B12 from their diet. Supplementation with vitamins, minerals and amino acids can play a valuable role in helping to fill these gaps.*