

Schwarzkopf Professional Igora Royal Developer 6% / 20 Volume 33.8 oz
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Wilhelm West
Greater than one weekRecomendado
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TAMMY LILJEDAHL
> 3 dayI love this whole line. Best color and developer ever
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Eva R.
> 3 dayI do color my hair every 4 weeks and that is good for whole year ,so I don’t have to run out often.Until I will color my hair I will use it.
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Lee
> 3 dayMy hair is white so I use it on my beard. Very easy on skin, ro rashes. Natural looking
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Melanie L
> 3 dayBought this with the same brand color tubes. Worked great saved myself some money not having to go to the salon will last me a while. I don’t know how long it will last once open but I will get many colorings in. Worked great did a 1/1 with the hair color. Didn’t burn or damage my hair.
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CPTS
> 3 dayEasy to use, and great color choices
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Carlos
05-04-2025This is an excellent product. It does work very well. Moreover, it didnt really come with instructions, that is a bummer. I had to go to YouTube to see how to use the cream and this product at the same time. Meaning I had to mix them. In addition the huge problem was how much I had to mix. But overall, the results are very satisfying. Thanks, Laura
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Di
> 3 dayGood
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Gretchen A Kunda
> 3 dayEasy to use and great color!
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Aisha Joel Balakrishnan
> 3 dayMoxes with my Blondor bleach powder perfectly