Soy Berries® Soy Melts are scented to the extreme and can be used in any tart warmer or tealight burner. Soy Berries® are made with all natural soy wax and with the same premium candle fragrances used in our other stocked SoyLuscious® soy candle products. Because there is no direct flame, our selection of strong scented soy wax melts are three times more fragrant than our variety of extremely fragrant soy candles. They have no problem filling large rooms and areas with their strong scent throw.