Great. I use it for toning and lightening hotspots on blonde hair and when hair is delicate from over lightening it’s a great option. Love this line from Schwartzkopft
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Charmz G.
the best
highly recommend developer. i finished the whole bottle now i am reordering them again. i use this with bleach and its the best combo. A++++
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Leah O.
developer
Gently developer and lifts great on a level 7 hair color!
