Since 1972 Promotes Cellular Energy Dietary Supplement 1200 mg L-Carnite per Serving Made with Quik-Sorb for Fast Absorption Carnipure L-Carnitine is an amino acid that supports healthy heart and fat metabolism. Quik-Sorb is an exclusive blend of herbs known to enhance delivery of nutrients to the body. Nature's Answer. High-quality natural products for vital, healthy lifestyles since 1972. FDA Registered, Pharmaceutically licensed, cGMP facility. Unconditionally Guaranteed.