Ear candles are believed by some to help clean out the ear canals by creating a low-volume vacuum that draws up debris. Whether ear candles work is disputed and unproven. The candles themselves are simple, hollow tubes of wax, built up on cotton or linen. While ear candles are inexpensive to purchase, you can also make your own.

Homemade Ear Candles

Cut clean cotton (or linen) into strips that are approximately 1-foot long by 2-inches wide. Melt candle wax, using a double boiler, into a liquid. You'll need a dowel rod, preferably tapered, approximately 1-inch wide. You can taper one end yourself by sanding. Coat the rod with vegetable oil so that the ear candle will be easier to remove once it has dried. To make the candle, soak the strips of cotton in the melted wax. Wrap the strip around the dowel rod, making a cone where the rod is tapered. Wrap so that the strip overlaps itself, creating a continuous mummy-styled wrap going up the rod. Wait for the wax to begin to harden. Once it is firm, but not completely cooled, loosen the dowel rod and pull it out. Allow the ear candle to completely harden. Repeat the process to make a second ear candle.

Using Ear Candles

Place a plastic plate with a hole cut in the middle over your ear. This is to prevent any hot, burning matter from falling onto you. Tilt your head onto its side. Insert the tapered end of the candle through the hole in the plate, into your ear. Always use ear candles before a mirror so you can watch the progress of the candle's burning. Only clean one ear at a time using ear candles. Snuff out the candle once it burns down to about 2-inches in height, before it reaches the plate.

Source:

Global Herbal Supplies: Ear Candle Frequently Asked Questions

LoveToKnow: How to Make an Ear Candle