Double action candles are crafted in two stages giving you a two colored candle. One color to draw what you need/desire while the other color is designed for repelling and reversing negatives, jinxes, etc. of those causing you problems or crossing you. Thus, this "Double Action" candle is the right size to allow you to carve in names and symbols. Because they are large it is easy to carve words, Sigils and other magical symbols in the wax. Color Pigments May Vary From Photo.