... with general cardiovascular problems 8. Children with ADD or ADHDWhat makes pine bark extract so special?It’s the oligomeric proanthocyanidins ... the terms antioxidants and free radicals a million times. But what are they exactly?Free radicals, also called oxidants, are atoms ... , inquiry is welcomed.1. Ginseng Extract 80% ginsenosides 2. Green Tea Extract 50% to 98% polyphenols, 50% to 90% EGCG, 20 ...