When I started to use the Golf Performance Bars instead of cakes or other high calorie food, my results improved. The traditional fatigue around hole 9 was gone and I was able to stay focused till the end of the round. But I was skeptical and wanted to see if the bar was really responsible for me feeling better, so I decided to play a competition without a bar…. As a result I was not able to stay concentrated and felt very tired at the end. So the bar is now integral part of my golf equipment.