Source Naturals, Acetyl L Carnitine & Alpha Lipoic Acid, 500/150mg, 120 ct Fatty Acids Glycine is an amino acid

Glycine is an amino acid that the cells in the body may use for synthesis of protein and for ATP energy generation

The effects of shark cartilage are enhanced by collagen

Magnesium (as magnesium ascorbate) - 77 mg

Do not exceed 6 tablets per day

These enzymes are important in energy production

Source Naturals, Acetyl L Carnitine & Alpha Lipoic Acid, 500/150mg, 120 ct Fatty Acids Glycine is an amino acidSource Naturals Acetyl L Carnitine and Alpha Lipoic Acid contains two critical nutrients, acetyl L carnitine and alpha lipoic acid, to support your vital metabolic functions. These compounds support the body's own system for the maintenance of cell function as we age. Packaging 120 tabs Suggested Use 1 tablet, 1 to 4 times daily. Ingredients Calcium 40 mg Acetyl L Carnitine 500 mg alpha Lipoic Acid 150 mg Other Ingredients: silicified microcrystalline