This is a permanent color, based on an algae gel compound, it covers up to 100% grey hair. It is ammonia-free and peroxide-free
J.f. Lazartigue Coloring Emulsion for Grey Hair Blond 60ml
Colouring Emulsion is a permanent hair dye that will be not altered with shampoos, time, sun or sea water. It has no lightening power, it does not contain any ammonia or peroxide. It harmoniously blends with the natural color of your hair to provide a refined tone without damaging your hair.
This is a permanent color, based on an algae gel compound, it covers up to 100% grey hair. It is ammonia-free and peroxide-free.
This algae gel acts by coating of the hair shaft, leaving a glossy colored and protecting film.
Colour Emulsion has no lightining power since it does not contain any peroxide or any ammonia.