Little additional helpers ..

Property me the Shaver Cleaner now also be ordered to test it in a Braun Series. 7
It does what it should, it dissolves stubborn beard dust. That can not be denied you.
Whether the price is justified for it, you have to decide for themselves. 100ml for 6 EUR
(Amazon) is certainly expensive in my opinion. "Creative" offer from other
Providers there are ..
In a heavy beard and accordingly dirty razors, it is very expensive,
or you then invest it better in other purification systems.

Must criticize you, that on the bottle while in umpteen languages ​​on dangers in dealing
Attention is drawn to the product, but there is no place for a guide, and whether as a list.
On the manufacturing side we find, a bit hidden, as follows:

"How do I use the Braun cleaning spray?

The Braun cleaning spray can be used to support the manual cleaning of the razor to release tight beard dust and maintain the shaving parts. To this end the shaving parts (foil, cutter block and the shaving system) and the inner portion of the razor head, for example, once a week spray the cleaning spray, and leave for 5-10 minutes. Then clean the shaving parts and the razor head according to operating instructions.

We recommend that after cleaning the shaving foil or the shaving unit again with the spray to spray short to ensure the smooth running of the shearing parts. Alternatively, a drop of light machine oil can be distributed on the surface of the shaving foil or the shaving system. "

Conclusion for me: Not so bad.