vitacost n acetyl l carnitine alpha lipoic acid & coq10 Source Naturals L-Carnitine and Alpha-Lipoic Tablets 650mg, 120 ct Vitacost, CoQ10, 600 mg, 60

The most practical ceiling for self-directed use is conservative: start near 1,000 mg/day, judge tolerance, and avoid assuming higher doses create better results

Carnitine deficiencies may be caused by genetic disorders, liver or kidney problems, high-fat diets, certain medications, and low dietary levels of the amino acids lysine and methionine (substances needed to make carnitine)

Only 10 calories: Provides pure energy without weight gain or affecting the diet

doi: 10.1186/s12958-018-0323-4

Cases were grouped according to clinical and histologic descriptors, and biochemical, hematologic, and survival data was compared between groups

While not known for breaking speed records, it did set sales records for Mercury at the time