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Q: Why is copper sulphate used as in hair dye?
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What hair dyes offer a copper hair color?

To get a copper hair color, you need to look for a permanent hair dye to get an intense copper pigment. Almost every major brand of hair dye has a copper or auburn hair dye option. Some notable brands of hair dye that offer this color include Revlon Colorsilks and L'Oreal's F©ria line.


Can calamansi be used as dye?

Calamansi can be used as a hair dye. It can be used to lighten up the color of the hair depending on the type of color.


Why do Egyptians dye their hair black?

Egyptians do NOT dye their hair black, Ancient Egyptians used to , but in modern Egypt they dont dye their hair black.


If you dye your hair will your original hair color grow back?

It depends on the type of hair dye you used. If it is the temporary hair dye, then your original hair color will come back. If it is permanent hair dye, it might grow back, or it might not.


What is the best developer for covering gray hair?

what is the bet developer for covering gray hair? My hair is dye 6-87 copper red


What is copper sulphate?

· Copper sulphate is a fungicide used to control bacterial and fungal diseases of fruit, vegetable, nut and field crops. Some of the diseases that are controlled by this fungicide include mildew, leaf spots, blights and apple scab. It is used in combination with lime and water as a protective fungicide, referred to as Bordeaux mixture, for leaf application and seed treatment. It is also used as an algaecide, an herbicide in irrigation and municipal water treatment systems, and as a molluscicide, a material used to repel and kill slugs and snails. . It is generally used as insecticide in agriculture & in the wood industry. The uses of copper sulphate are: As a Herbicide, Fungicide and Pesticide.To control the amount of algae in ponds etc. To test for proteins (used in the Biuret reagent). To test blood for anaemia. Blood is put in copper sulphate solution, but containing sufficient Haemoglobin sinks. To sometimes make deep blue-green fireworks. As a hair dye (with other chemicals). Processing of leather and textiles. To make Copper Sulphate Crystals.


If i have use hair dye many times before will another hair dye hurt me?

If you have used hair dye in the past with no problems, it should be fine to do it again.


How do you change red hair to brown hair?

you used hair dye


How to naturally dye your hair black?

Coffee and black tea can be used to naturally dye your hair black.


Did the Egyptians dye their hair black?

Ancient Egyptians used to dye their hair black, aswell as wearing wigs.


What hair dye did Gerard Way use to dye his hair pink?

First off, Gerard never dyed his hair pink, it's red. And he used Fudge hair dye, not sure what colour though.


What are the most commonly used things for hair?

shampoo or hair dye