Add punctuation: ZERO is a permanent oxidation hair dye without ammonia
A: ZERO is a permanent oxidation hair dye without ammonia.

Add punctuation: If 70 degrees then 3 times as is far better If he can make 60 degrees then only double distance
A: If 70 degrees - then 3 times as is far better. If he can make 60 degrees - then only double distance.

Add punctuation: The working group also prepares meetings for the dialogue on terrorism which the EU is conducting with third countries
A:
The working group also prepares meetings for the dialogue on terrorism which the EU is conducting with third countries.