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Easy Way to Salvage and Reuse Leftover Candle Wax from Glass Jars

Easy Way to Salvage and Reuse Leftover Candle Wax from Glass Jars

Stuck with hardened candle wax at the bottom of a glass jar? Don't discard it—especially with candle prices on the rise. This simple, proven technique lets you remove and repurpose the wax to create new candles, minimizing waste and saving money.

The key is using boiling water. Here's how it works step by step:

Step-by-Step Guide

1. Carefully pour boiling water into the glass jar.

2. The wax will melt and rise to the surface.

3. Let the water cool completely so the wax solidifies.

4. Lift the wax disc away from the glass edges.

5. Poke a hole in the center for a wick.

6. Place the wax disc on top of a new candle to melt and reuse.

Result

You now have recovered wax ready for a new candle! Quick, effective, and eco-friendly—perfect for reducing waste and extending your candle supply.

Why It Works

Boiling water melts the wax, causing it to float and separate from the glass. Once cooled, it forms a solid disc that's easy to remove and repurpose—no tools or extra costs required.