Not a organic head but I would still flush. Just because its "organic" doesn't mean its good for you. Many of the elements used in non organic are created via man made means but they have organic counterparts which are exactly the same. Organic conjures up this happy healthy thing...not always the case and they quite often trick you.
A totally non related example. Free Range Chicken. In your head you think of this happy chicken plucking along living the good life. The US Federal Government defines free range as a chicken that has access to the outside. So in a chicken coup that has 20,000 chicken if there is a hole in the wall that it can stick its head out of they can and do sell those for a premium as a "Free Range Bird". That being said when something is labeled as "Organic" take it with a grain of salt.