From the Manufacturer's Label:
Superior Bioavailability and Activity**
Jarrow Formulas® Stabilized R-Alpha Lipoic Acid (Bio-Enhanced® Na-RALA) is R-(+)-Alpha Lipoic Acid (RALA). It is heat and shelf stable and exhibits high bioavailability. Most alpha-lipoic acid supplements include equal amounts of the (R) and (S) forms. However, only RALA is found naturally in the body. RALA is a unique cofactor in energy production and helps regulate glucose and lipid metabolism.** RALA promotes the synthesis of glutathione and the induction of Phase II detoxification enzymes.** d-Biotin is a natural cofactor and may compliment RALA in promoting mitochondrial health.**
Manufactured by Jarrow Formulas®
About Puritan’s Pride
For more than 40 years, Puritan's Pride has helped families achieve a lifestyle of wellness. Our vitamins and supplements are made with care from the highest quality ingredients. They are tested or inspected as many as 15 times throughout the manufacturing process. That's why you can shop with confidence. We take pride in our products and helping customers feel their best.
No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.