KONTROL staining is a TON stain on TON without ammonia.
It is based on the same formula as the ESSENTIAL stain to guarantee hold and longevity. It therefore contains the 3 oils that are, Ricin oil, Macadamia oil, and Argan oil that also protect the skin and scalp of the most sensitive people.
The dosage is 1: 2 which makes it very economical.
Exposure time 20 minutes in conventional use.
100ml tube.