Soy wax holds more fragrance, so you"ll get a longer-lasting, slower-burning experience * Candlecopia loads scent to the absolute maximum recommended level for intense fragrance throw * Soy wax burns cleaner and cooler, and it is even washable with just soap and warm water! * Care about the planet? So do we. Soy is a 100% natural, renewable resource grown by American farmers. * "These soy cubes are a cost effective alternative to Yankee Candle® tarts. Two soy cubes, melted, are about the same volume as one YC tart, melted, and they last well over twice as long. I melt two cubes at a time and the scent lasts at least 3 days, and is still faintly discernable into the 4th day. With YC tarts, you"re lucky to get one full day, sometimes even less depending on the scent. So in a two pack of the soy, you get the equivalent of 6 YC tarts. YC tarts are $2 each, so $12 for 6 of them. The soy at $9 for the equivalent of 6 YC tarts makes them not only cheaper, but in my opinion because of the longer lasting scent, a better overall product..." -- John G., satisfied customer