Global Keratin GK HAIR Hair Professional Hair Color Cream Tube 3.4Fl Oz Nutrition and Cleansing Color Styling High Performance Long Lasting Permanent Natural Toner Dye Intensive Dark Blonde

Very good

nice color

Great hair dye and hold color much better then box dyes. I have used GK Hair for years and will keep using it.

soo good news the color is actually blue, not dark blue or black. The final shade depends on how you mix the dye with the oxygen cream (developer). When you mix the dye with a 20 volume (6%) or 30 volume (9%) developer, using MORE developer than dye will make the color turn out lighter and brighter, BUT ☝️ if you use more dye and LESS developer the result will be darker and deeper. So basically, you control how light or dark the blue looks by adjusting the ratio: -More developer = lighter blue -More dye = darker blue I’ve personally made this mistake so many times and especially after bleaching my hair twice just for it to turn black. I was so furious. اهم حاجة تتحكموا بكمية كريم الاوكسجين (يبقي اكتر) و كريم الصبغة

Covered all the gray and refreshed my hair all over with a beautiful shine. high end and great quality product, highly impressed. I have been coloring my hair for more than 20 years and this is by far the most quality product I have every used. I feel a huge sense of relief finding a hair color that finally works and does not damage my hair and doesn’t bother my scalp. Thank you so much GK HAIR