R-Lipoic Acid 210 mg

R-Lipoic Acid 210 mg and 3 near-identical products are sold under 2 different brand names — a exact-twin Formula Twins cluster.

Product	Brand
R-Lipoic Acid 210 mg	The Vitamin Shoppe
Stabilized R-Lipoic Acid 100 mg	Doctor's Best
Stabilized R-Lipoic Acid 100 mg	Doctor's Best
Stabilized R-Lipoic Acid with BioEnhanced Na-RALA 200 mg	Doctor's Best