It’s not safe to burn a candle down to the absolute dregs, but what about the leftover wax at the bottom?
Set your almost-empty candle on a mug warmer and turn it on–your improvised candle warmer will fill the room with fragrance!
I’ve been able to squeeze a couple of extra weeks out of my candles this way. Just don’t forget to turn off the mug warmer later! 😊