Had to give this a rating, just to get it posted so I gave it one start just to get it on here.
I see a lot of people commenting that this is not a frosting inhibitor. Maybe so, but the support page on here states that this can be used to help prevent frosting due to light having that effect on candles. I haven't tried it yet, but I did just want to mention that the support page does state that this helps with frosting. It's under the question "How can I lessen the effect of frosting in my soy candle's?"