10 Candle Hacks Every Spa-Lover Needs to Know Before Lighting That Wick

“When your candle is not lit, place a lid on top of it to preserve the scent and also ensure the surface doesn’t become covered in dust,” said Valadez. Keep any debris out of there be it with a fancy metal cover or the thin plastic dust covers that come on a new candle (yes, they actually serve a purpose). “Save them, and protect your candles when they’re not in use,” recommended Rossi.