Pandan Cake: No, It's Not Kryptonite

As a rule of thumb, when there is a choice, I won't consume food that's artificially colored. Ironically, my number one weakness is chiffon pandan cake. To my defense, it's a quite difficult task to find fresh pandan leaves (otherwise known as screwpine leaves) here in Seattle. Awhile back I found fresh pandan leaves at the Asian grocery store I frequent, but the next week I was shit out of luck. It's so much easier to stock up on pandan extract. I have 2 kinds; one without added coloring and the other one looks like it's loaded with kryptonite. Guess which one I ended up using?