I’ll show you the easiest way I know for removing candle wax so you can reuse the jar. Besides your candle, you’ll need a chopstick and some hot water. I’ve seen folks suggest a method using a freezer and a knife, and I’m here to tell you there’s a safer, easier way!
DIY: How to get wax out of candle jars! This easy trick takes hardly any effort at all, and is a great way to recycle, repurpose and reuse. Recycled projects and crafts are always my favorite because they're either really cheap or cost nothing at all. You could even sell these as pretty storage jars! A life hack everyone should know. Instrupix.com