Just think of that song from 'The Sound of Music: 'Do (doe), a deer, a female deer, Re (ray), a drop of golden sun, Mi (me), a name I call myself, Fa (far), a long, long way to run; So (sew), a needle pulling thread, La, a note that follows 'so,' Ti (tea), a drink with jam and bread, and that brings us back to Do!
ORAC unit dosage recommendations The USDA recommends an ORAC unit ingestion of about 3,000 to 5,000 units daily. ORAC Value Research-Assay Molecules. 2013. Oxygen radical absorbance capacity of different varieties of strawberry and the antioxidant stability in storage.
You should be able to get the amount of niacin you need by eating a varied and balanced diet. If you take niacin supplements, don't take too much as this might be harmful. Taking 17mg or less of nicotinic acid supplements a day or 500mg or less of nicotinamide supplements a day is unlikely to cause any harm.