Never Throw Out Your Candle Jars Again - How to Easily Refill Them for Endless Use

If you enjoy candles but hate throwing away partially used jars, refilling is the eco-friendly solution. Learn how to clean, refill and reuse your favorite candle jars over and over again with just a few simple steps.

The Benefits of Refilling Candle Jars

Refilling candle jars is kind to the environment by reducing waste. Rather than continually buying new jars, you can breath new life into jars you already own. It's also a budget-friendly way to enjoy candles. Refilling costs a fraction of the price of buying new jars each time. With a high-quality wax and lovely scents, refilled jars provide the same cozy atmosphere as brand new candles.

How to Refill Candle Jars

Follow these easy steps to refill your favorite candle jars:

1. Remove Existing Wax

Once the candle has burned down almost to the end, turn the jar upside down in the sink to allow any remaining wax to drain out. Use a butter knife or spoon to scrape out excess wax clinging to the sides.

2. Clean the Jar

Wash the jar thoroughly with warm, soapy water to remove any residue. For stuck-on wax or stains, let the jar soak briefly before scrubbing. Rinse and dry completely.

3. Add New Wax

Melt high-quality soy or vegetable wax on the stovetop or in the microwave. I recommend Petals & Bloom 0 Waste Candles, which are made from renewable plant-based wax. Pour the liquid wax into the clean, dry jar, leaving 1/4 inch headspace at the top.

4. Add Fragrance Oil or Essential Oils

Drizzle a few drops of your favorite scent oil into the warm wax. Stir gently to mix. Be cautious not to over-scent which can cause the wax to crackle or tunnel while burning.

5. Insert Wick and Allow to Cool

Center the wick in the wax-filled jar and let it harden completely before burning your homemade candle.

FAQs

How many times can I refill a jar?

High-quality jars can typically be refilled 3-5 times before wearing out. Choose jars made of ceramic, tin or thick glass for maximum reuse potential.

What types of wax work best?

Soy and vegetable waxes are best for refilling as they burn clean without residue. Paraffin wax produces more soot which can build up with repeated burnings.

How do I ensure my candle burns evenly?

Trim the wick to 1/4 inch before each burning and extinguish before the wax pool reaches the jar's edge to promote an even burn.

Can I refill different scented jars?

Yes, you can combine scents by refilling one jar with layers of different fragranced wax. Just be sure to let each layer harden fully before adding the next.