Commenters left additional tips under the video.
“A super good way is to drip candle [wax] onto the stub. It works far better than the alternatives. Simply amazing.”
Another wrote: “Works better if you just cut the top knot off, they will last a week try it.”
Some are sceptical of the trick.
“I’ve tried plastic AND beeswax. Save your money people… doesn’t work!” someone said.
