Jarrow Formulas Alpha Lipoic Sustain with Biotin 300mg Tablet | Promotes Glutathione & Antioxidant Status

Jarrow Formulas Alpha Lipoic Sustain with Biotin 300 mg Tablet is in a special bilayer Quick Release/Sustained Release format to maximize and sustain blood levels and to minimize gastric irritation and blood sugar fluctuations. The advanced bilayer sustain tablets combine 1/3 quick release and 2/3 sustained release formats to both immediately raise and to maintain blood levels over a longer period of time.