... e.g. MT05 is more green than MT04, MT 03 is more green than MT02, and so forth ... hold a better aroma than the lower grade one.3, Taste. The higher grade one is more ... , vitamin etc.1, Product description: Matcha2, Number : MT 033, Appearance:green powder with characteristic taste4, Technical specifications( ... 35.5 % Tea polyphenols: 13.8% Total Caffeine: 3.0% Loss on drying: 5.9% Residue on ignition( ...