Modelones Nail Biting Treatment, No Bite Nail Polish, Thumb Sucking Deterrent, Promotes Fast Nail Growth, Stop Nail Biting, Easy Application, Quick-Drying Bitter Nail Polish 15 ML

At first I didn't think this would work as the taste isn't that bad, more like just leaves a bad taste. But within a few weeks I noticed that my habit had stopped.

Worked for me

This works. But how on earth do you get it off. Normal nail varnish doesn’t work. Still give it 5 though because it really helps. Any suggestions on how I can get the stuff off?

This product is claimed to contain denatonium benzoate, the bitterest chemical compound known to man - detectable down to 50 parts per billion. To give a sense of scale, for a 15ml bottle that corresponds to a droplet that's about the diameter of a human hair. Modelones Stop Biting deterrent polish is almost completely tasteless. I can paint my nails with a double coat and shove all my fingers in my mouth to absolutely no effect. I dipped a toothpick into the bottle and placed the liquid directly on my tongue and I got a very slight hint of orange - which is what it smells like when you apply it. No bitterness, no aftertaste. If the bottle I received contains any of what it claims to contain, it's in such a tiny quantity as to be meaningless.

Item Itself does the job but was given a damaged bottle where the screw off lid and the screw graved part where snapped off wasnt ideal but still usable.

Tastes vile, which is good! Has helped to stop me biting my nails. It does leave a clear polish which makes your nails look shiny. Also, it doesn't wash off easily, another bonus.

The best I have found so far

It’s horrible and therefore excellent. Does the job. Dries quickly as well.