I have heard about it. It has to be local, as close to you as you can possibly get, not store bought. Oops, just realized you were talking about pollen, not honey! No more wine for me!
Great stuff and yes needs to be local but make sure there is no allergies towards pollen!!! And yiu dont take this every day. Take it for 30-60 days and take a break Read link below. Pine pollen is fantastic stuff too!
Do you have local farmers market? Start there and ask questions like where is the honey or their products from. Go to your local natural health food stores.