You may experience some insomnia or indigestion, and you shouldn't take it If you're also using blood thinning medications like Warfarin (Jantoven) and particular cancer medicines. I don't know if you will see this response, as your publish was a lot more than 5 yrs back, and I understand this https://potentstream79012.mybjjblog.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-what-is-potentstream-40342515