Why is this method generating so much discussion?

Perhaps because it ticks all the boxes for a good home remedy: easy, quick, economical, and truly effective. Many people say they didn’t believe it… until they felt the difference. The iron feels like it glides effortlessly, without snagging the fabric or leaving marks.
Its advantages are numerous: a noticeably cleaner finish, a surface that heats evenly, and a feeling of control while ironing. It certainly makes this task a little more enjoyable!

How can you avoid damaging your iron again?

Once your device is sparkling clean, you might as well keep it that way longer. A few simple habits really make a difference:

Iron delicate fibers at a low temperature to avoid marks.
Wipe the sole regularly with a soft cloth to prevent the accumulation of invisible deposits.
Use suitable water (soft tap water or demineralized water depending on your region) to preserve the internal mechanism.
And above all, always place the iron vertically when it is hot: this avoids small marks due to prolonged contact with certain surfaces.

A small trick for a big effect

This lemon + toothpaste method proves that with a simple gesture and two everyday ingredients, you can give your iron a new lease of life in the blink of an eye.