Thumb Score: +24
Amazon: NOW Foods Supplements, Magnesium Glycinate 100 mg/180 Tablets – $8.99 (lowest ever)
– A-rated GMP (Good Manufacturing Practices) certification from the NPA and are certified by Intertek and UL for supplement safety, their labs are ISO/IEC 17025:2017 accredited.
– Albion™ Minerals: This specific Magnesium Glycinate uses Albion™ Bisglycinate Chelate, which is a patented, fully reacted form known for superior absorption


