Hi Mrs. D -
The nutritional info is for 2 capsules:
Vitamin B1 (Benfotiamine) 300mg
Vitamin B2 (Riboflavin) 4mg
Vitamin B6 (Pyridoxine HCl) 4mg
Vitamin B12 (Methylcobatamin) 2000mcg
Alpha Lipoic Acid 300mg
Vitamin D (Cholecalciferol) 500IU
Directions state to take 2 capsules twice daily.

My Dad did have his B12 tested but the doctor said it was well within normal range...not certain what it was though. I ordered the vitamins last night and will start him on them as soon as i receive - the way i see it, it can't get much worse. I may also try giving him the Acetyl L Carnitine supplement as well.