This product delivers 500mg of Acetyl-L-Carnitine Hydrochloride per capsule. This is a commonly recommended and effective dosage for supporting cognitive function, enhancing cellular energy production, and aiding in fatty acid metabolism. As a single-ingredient supplement, its primary strength lies in its purity and straightforward delivery of ALCAR. California Gold Nutrition is a popular brand known for offering good quality supplements at accessible prices. The price per serving ($0.28) is competitive, offering good value, especially considering its review count suggests wide acceptance. Online reviews generally reflect satisfaction with the product's effectiveness for energy and mental clarity. Nutritionists frequently recommend ALCAR for its role in mitochondrial health, neurotransmitter synthesis, and its antioxidant properties.