Can You Use Semi-Permanent Hair Color on Dyed Hair? Will That Mess Up the Color?

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If you’ve already dyed your hair, can you color it once again? Can you use semi-permanent hair color on dyed hair?

Yes, it is possible to use semi-permanent hair color on dyed hair. Have you ever found yourself in a situation where you didn’t like the outcome of the permanent dye you applied or wanted to add some more flavor to it?

Semi-permanent hair color offers the solution to such problems if used correctly. 

This review highlights some essential basics you need to know, such as:

  • The difference between semi-permanent and permanent hair dye 
  • How to use semi-permanent dye over permanent dye 
  • Facts about using semi-permanent dye on permanent dye 

Differences Between Semi-Permanent And Permanent Hair Dye 

We’ve put together a lengthy explanation of the difference between semi-permanent and permanent hair dye. But if you don’t want a deep dive, we have the basics here.

Developer

The main difference between semi-perm and perm is that the semi-permanent color doesn’t contain ammonia or peroxide available in the permanent ones. Semi-permanent hair color doesn’t use developer.

This means that the semi-permanent is ready for use right out of the box. Its non-oxidative feature allows use without having to mix it with hydrogen peroxide.  

Lasting Power

Another critical difference between the two is how long each lasts. The semi-permanent dye takes about three weeks before it begins to fade out since they lack the ammonia and peroxide components.

Permanent color, on the other hand, takes about six to eight weeks before it fades out. 

Each of these options has its advantages and disadvantages. For instance, most people love semi-permanent dyes because of their easy application process. It is effortless to brighten your hair using your home mirror.

Permanent dye lasts longer than semi-permanent because the ammonia and peroxide components open up hair cuticles and deposit the color.

Permanent dye lasts longer than semi-permanent because the ammonia and peroxide components open up hair cuticles and deposit the color.

It is, however, essential to note that the semi-permanent dye gradually fades and doesn’t leave a visible contrasting line between the natural hair and colored areas. 


Can You Use Semi-Permanent Hair Color on Dyed Hair?

If you’re not happy with the permanent dye done on your hair, the easiest way to fix it is to use a semi-permanent color that takes effect immediately. In addition, the application process is easy since no mixing is required, and the precaution measures are not as stringent as when applying permanent dye. 

If you’re not happy with the permanent dye done on your hair, the easiest way to fix it is to use a semi-permanent color that takes effect immediately.

It is essential to have the hair dump to open up the hair shaft.

Since semi-permanent dye lacks ammonia, applying it on towel-damped hair makes it easier to soak the color.

Also, note that using semi-colored paint on a lighter permanent color is impossible. This is because it is not possible to lighten a tone with semi-permanent hair dye

After that, it’s time to gently use your applicator brush to remove the dye from the ends to the roots. Again, dividing the hair into manageable sections is best for an easier task. Then allow the shade to air dry, and rinse it off. 

What if you’ve gone bright with the permanent dye? How do you remedy that? 

If you find yourself in a situation where you cannot use the semi-permanent dye to remedy your situation, there is one thing to try: go darker!

The ideal way to do this is to get the darker tones of semi-permanent colors, that are dark black or brown, that tones down the brightness.

It is best to visit an experienced stylist to help create a warm dark shade that makes the hair look more natural. 


Facts About Using Semi-Permanent Hair Dye Over Permanent Dye

There are specific facts, tips, and tricks that will be beneficial to you during this period, such as; 

  • It is never a good idea to use semi-permanent dye a day or two after applying the permanent one. This is because these dyes cause damage to the hair if frequently used. The ideal period is to wait at least two weeks after the first application. 
  • Using permanent dye during pregnancy or breastfeeding days is not advisable. The ideal alternative is to use the semi-permanent type that keeps the baby out of danger.
  • Don’t expect semi-permanent dye to cover gray hairs since it doesn’t penetrate the hair cuticle. Permanent colors, on the other hand, are ideal for the task.  
  • It is easy to remove semi-permanent hair color using white vinegar that bonds with the hair pigment and removes the stain. Don’t forget to mix the vinegar with hair shampoo, apply the mixture thoroughly on your hair, and cover it with a shower cap. 

Conclusion

It is possible to use semi-permanent dye on dyed color! However, there are a few basic guidelines to follow. After reviewing this, you know how to prep the hair and conduct the task successfully. Good luck, and hopefully your new hair color will be everything you dream of!

Written by Kayla Young

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