Why is the pink coloration only fully visible after about 60 seconds?
And what can you actually learn from decolorization?
We would like to reveal these "secrets".

First invisible, then visible.

In the first part of the training, the coloring takes place.
This can be used to assess the status quo of the individual dosing quantity and rubbing-in technique.

Dosage

The intensity of the coloration serves as Indicator for sufficient dosage of the disinfectant. Within 60 seconds, the full color unfolds and reveals whether the sufficient dosage has been applied or whether too much has dripped.

Rubbing-in technique

In order to honest result the coloration is delayed. This means that it is not yet possible to see whether wetting gaps have occurred during the rubbing-in period - just as with a "normal" disinfectant. The "aha" effect only becomes apparent as the liquid dries: the increasing coloration makes any wetting gaps clearly visible on the basis of uncolored areas of skin. 

TIP: Disinfect your hands during your first training session just as you would in everyday life. This is the best way to learn from possible mistakes.

Insight through Decolorization.

In the second part of the training the decoloring takes place.
This is not the quickest way to get rid of the paint, but also an elementary part of the training.

Wetting

The decolorization takes place immediately and without delay! You can already recognize during applicationwhere the weak points are and can adapt your moves accordingly. This WOW effect allows you to directly improve your own technique.

Sequence

As the alcohol in the disinfectant evaporates quickly, you should Skin areas that are difficult to wet must be disinfected first. After decoloring, skin areas that have been wetted too late will show up as pink color residue on the skin. This is an invitation to pay attention to these skin areas earlier when disinfecting in future.

TIP: Hands should be checked carefully for dosing quantities and disinfection gaps both after dyeing and after decoloring. This error analysis helps to optimize personal technique.