Gel candles exude a beauty of a different kind, when lit. These transparent candles glow and burn for longer periods, as compared to those made of wax. Gel candles are perfect for decorating your home, or as gifts. If you are conversant with making such candles, you may sell them, as homemade ones are very much in demand. You can enhance the beauty of these candles by adding some unique fragrances; and embeds, like glitter, shells, and glass beads.