CPL @1094 (98.8%) on 31-dec-2017 [ "Alpha-lipoic acid is _" "vitamin K is _" "vitamin C is _" "Vitamin C is _" "Niacin is _" "Alpha lipoic acid is _" "Folate is _" "C Vitamin C is _" "Vitamin B-DD is _" "Vitamin K is _" "Folic acid is _" "Vitamin B-D is _" "Biotin is _" ] using essential_cofactor