Share 'compressed air?'

Hi folks. I'd like to do some experimenting with decorating molded chocolates. Specifically, I'm thinking of putting a drop of colored cocoa butter in the bottom of a mold, and then hitting it with a shot of canned, compressed air to drive it across the cavity.The can I just saw said it included a "bitterant" to dissuade kids from inhaling it. Anyone know if the bitterant will ruin the taste of t…