Schwarzkopf Igora Royal Vibrance Activator Lotion 4% 13 Volume 1 Liter

Very good, this product protects the hair a lot and, as it is, it yields for several dyes.

This developer produced beautiful color results. I've purchase this multiple times

good product👌

This product and brand is really a great product it works well and it can last if you take the proper steps to take care of your hair.

Came with extra tape on the lid to prevent spillage in transit which is appreciated.

Combined with 1.0 and 3-65 of the demi color to achieve this look.. Love the warm very dark brown I got. Initially it's was pure black but after the first 2 washes it has stayed consistent through >12 washes. You get a good amount per bottle. Did not notice any damage.

Este producto lo conocí por mi estilista en Cartagena. Es maravilloso y no daña para nada el cabello por el volumen al 4% fijando el tono del color a la perfeccion cubriendo la base del cabello. Es ideal para cubrir las canas.

Worked with equivalent demi color just fine.