Super R-Lipoic Acid is more bioavailable, stable, and potent, achieving 10–30 times higher peak blood levels than pure R-lipoic acid. This unique sodium-R-lipoate can help you reach peak plasma concentrations within just 10–20 minutes of supplementation. Super R-Lipoic Acid provides more of the active “R” form of lipoic acid than any other supplement. Serving Size 1 vegetarian capsule Amount Per Serving Sodium 30 mg Bio-Enhanced® Stabilized Na-RALA sodium R-lipoate (providing 240 mg of R-Lipoic acid) 300 mg Other ingredients: rice flour, vegetable cellulose (capsule), L-Leucine. Non-GMOBio-Enhanced® is a registered trademark of Geronova Research, Inc. Directions:Take one (1) to two (2) capsules daily as tolerated, or as recommended by a healthcare practitioner. Cautions:If you are taking glucose lowering medication, consult your healthcare provider before taking this product.