the acids chemical reaction for hair dying is that your hair will blow up!
It is both a physical and chemical change.
Hair (newly grown) is a product of many (bio)chemical synthesis reactions.
the truthful answer is....YES - it can...dying your hair once in a while is perfectly safe...you should not dye your hair when pregnant or trying to get pregnant...but dying your hair very often in any case is dangerous...the dyes enter your bloodstream and build up...after a while your body cant handle the poisons and it shuts down.... repo man
It doesn't turn green. Actually, my dad has gray hair and it turns green where his metal glasses rub against it, I think maybe it has to do with some sort of chemical reaction in the metal...Maybe that's why.
you use 20 volume developer on gray hair
hair dying
Bleaching is a chemical reaction.
I suppose that this is a biochemical reaction.
It is a chemical reaction. The chemicals in the colours go into the hair and pull the natural pigment out of it so it will be replaced with the new colour.
yes it is a chemical reaction, it oxidises the part where in you put in the bleaching cream.Actually to be honest with you the answer is no. Because my mom is a hair dresser I see people come in the shop with green but supposed to be blonde hair. So the real answer to your question is NO......
The chemical reaction between an acid and an alkali to form a salt and water
chemical and physical
yes ... dying hair with bleaching kit damage your hair.
It's not the water, it chlorine. It has to do with a chemical reaction in the hair, probably due to the pigments, as far as I understand.
I Say that dying your hair is divided into 2 stages, the first stage is defined as a physical change, because you are simply adding color... The second is when the color is fixed by ammonia and other chemicals, because the fixation is considered to be a chemical change. E.g Some highlights are permanent and needs burning to be destroyed.. E.g Your hair becomes rough and weak, this change makes it sure that it is a chemical change...
No dying your hair does not get rid of white piedra.I have now had it for years and have to be careful how i treat my hair as it breaks so easily with this condition
Dying hair will make your hair smooth which makes your hair smooth for a few days