Jarrow Formulas® presents Stabilized R-Alpha Lipoic Acid (Bio-Enhanced® Na-RALA), an incredibly bioavailable compound that is naturally found in the body! This heat & shelf-stabilized R-(+)-Alpha Lipoic Acid (RALA) is the only version that shows the body's natural form. With its unique energy-producing co-factor, RALA helps to support glucose & lipid metabolism, the synthesis of glutathione & the induction of Phase II detoxification enzymes. For enhanced mitochondrial health, try d-Biotin, a powerful co-factor!