vitamin a dosage per daymaximum safe dosage of tylenol per daymaximum milligrams of tylenol per dayvitamin d3 dosage per dayvitamin d dosage per dayvitamin c dosage per dayvitamin e dosage per dayb12 dosage per daymaximum dosage of vitamin d3 per dayvitamin b complex dosage per daymaximum dosage of vitamin e per dayvitamin b12 dose per day