Jamin - Reading your posts on the results of Grapeseed Extract for your headaches and sinus troubles, I decided to go ahead and order some, since I suffer from both of these on a daily basis. I was wondering what dosage you started at, and then what you ended up taking to maintain? I saw something someone said about initially taking a higher amount to saturate your system, and then after a period of time going back down to the regular dose. Thanks for your help! I'm hoping this will relieve some of these symptoms because they are really very irritating.