What should I do if my hair dyes fail, why can t I dye my hair color after dyeing it many times?

After a while, you can re-dye it, but choose a darker color than the previous one to make it easier to cover. At the same time, you should pay attention to the light color of the hair color, wash the hair before dyeing, and keep the room temperature at 20 degrees Celsius when dyeing the hair. When choosing a shampoo, you also need to choose a neutral, alkaline shampoo can easily fade the hair.

It is recommended not to float, which will hurt the hair, but if you still have red, then if you don't float when dyeing yellow, the offset will be a little red, but if you choose the right color, it will look just as good.

Hello, this should be the use of the dye is incorrect. You can change the dye or go to the barber shop to dye your hair.

You can color it with heavy colors, and then several times.

Wash and re-dye. When the hair dye is not enough, buy a new hair dye, and the color may not be particularly consistent, when the hair dye is not available, most people can only choose to wash it off, clean it and then re-dye the hair, after all, the brand of shampoo is different.

When preparing to dye your hair, you can prepare a sufficient amount of hair dye in advance, and in the case of short hair, you basically need to use a box of hair dye. For medium and long hair, you probably use a box of hair dye, but for long hair, you basically use two or more boxes of hair dye, so you can prepare enough amount when you buy it, and choose according to the length of your hair.

In fact, when dyeing hair, it is necessary to master the correct method, and once the hair dye is insufficient, it can also be remedied in time. When dyeing your hair, you can first pour the hair dye into a small bowl, then mix it evenly and dye it from the top of your head with a thin comb. When the range is insufficient, go to Nabi to buy a new hair dye and there will be no unevenness.

When using hair dye hole lifting agent, you should pay attention to the correct method, wait for about half an hour after dyeing your hair, so that the effect of coloring is better, and then use shampoo to wash your hair. When washing, the hair and scalp should be thoroughly cleaned, and then the hair can be nourished, you can use conditioner or hair mask, etc., so that the hair will not appear particularly frizzy. When buying hair dyes, you should choose regular products, only regular products will not lead to any impact on **, otherwise it is easy to have allergies or redness and other problems.

When you fail to dye your hair, you should communicate with the stylist at that time, and let the stylist change the hair color or redye, so that the hair color can be changed, but the damage to the hair is also relatively large, and your hair will be drier in the later stage, so you should pay attention to hair care.

If you don't want to dye your hair again, you can choose to change your hair by washing your hair to fade, which will make your hair more natural, but the color after fading cannot be determined, so choose a more suitable way according to your own situation.

After dyeing your hair, you should do a good job of basic care, pay attention to the use of conditioner when washing your hair, and use it every time you wash your hair, so as to better protect your hair, make your hair smoother, and add enough nutrients to your hair.

In particular, it is important to use conditioner at the ends of your hair, as the ends of your hair will be prone to split ends. You can also use hair masks and hair oils, and the results of hair care will be better.

In normal times, you should pay attention to hair care, and if you can't comb your hair too hard, you can use hair oil. Hair oils can be used on both wet and dry hair, especially before using styling products, especially before using curling irons that need to be heated, hair dryers, and straight clips.