How to remove semi-permanent hair dye – 4 easy ways!

If you’re looking for tips on how to remove semi-permanent hair dye from your locks (without damaging them), then keep reading!

Semi-permanent hair dye is something that a lot of people use to change the color of their hair without making it permanent.

It’s easy to do, and you can get some really stunning colors and cool effects with it. The problem is, when you want to go back to your natural hair color, that dye has got to come off somehow.

We have compiled a list of the 4 best quick and easy ways that won’t ruin your hair. Check it out below and see what might work best for you.

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How to remove semi-permanent hair dye.

Method #1: Use a clarifying shampoo.

If you want to get temporary hair color or semi-permanent hair dye out of hair quickly and easily – without any harsh chemicals – then your best bet is to use a clarifying shampoo.

Clarifying shampoos are designed to remove build-up from your hair, which means that they’ll also strip away any unwanted hair color.

Wash your hair with the shampoo 2-3 times to get the best results.

Just make sure to follow up with a conditioner, as clarifying shampoos can be quite drying.

Anti-dandruff shampoo like Head & Shoulders also works wonders, just use as above.

Method #2: With baking soda.

Baking soda is another common household ingredient that can be used to remove semi-permanent hair dye.

To use it, just make a paste with equal parts baking soda and warm water and apply the mixture to your wet hair.

Let it sit for 5-10 minutes, then rinse it out thoroughly.

You may need to repeat this process a few times to get all the color out.

(You can also try apple cider vinegar, lemon juice or vitamin C tablets with this method).

Method #3: With hair color remover.

If you’re looking for something a little more heavy-duty, you can try using a hair color remover.

Hair dye remover works by breaking down the molecules of the hair dye so that they can be washed away.

Be sure to read the instructions carefully before using a hair color remover, as some can be harsh on your strands if not used correctly.

And as always, follow up with a conditioner after using any type of chemical on your hair.

Some hair color removers only work on permanent hair colors, so be sure to use one that’s made for removing semi-permanent hair colors.

Method #4: With bleach.


Bleach is probably the most effective way to remove semi-permanent hair dye, but it’s also the most harsh.

If you decide to go this route, make sure you use a bleach kit made specifically for at-home use and follow the instructions carefully.

It’s also important to note that bleaching your hair will strip away all of the natural pigment, so if you have dark hair, you’ll end up with warm light blonde or even orange hair after bleaching it.

Using chemicals like bleach and hydrogen peroxide are also very drying for your hair, so be sure to follow it up with a deep conditioning hair mask to soothe and nourish your hair bonds and hair cuticles.

Once you’ve removed the semi-permanent dye with bleach, you can then dye your hair whatever color you want!

If in any doubt, see your colorist or stylist at your local salon who can help you work out what’s best for you depending on your hair color and texture.

What is Semi-permanent hair dye?

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Semi-permanent, or direct hair dye, is a type of hair dye that dyes your hair without using any peroxide or ammonia.

This means that, unlike permanent hair dye, semi-permanent color coats the surface of your hair shaft rather than penetrating or altering it.

This makes it more gentle and less damaging or drying for your hair.

But it also means that it’s not as effective at covering greys as demi-permanent or permanent color that penetrates deep into your hair to alter its color.

It also means that semi-permanent hair dye won’t last as long – around 6-12 washes.

That said, it’s an excellent choice for enhancing your natural color. And you won’t get unsightly roots growing out like you will with permanent dyes.

It’s still pretty stubborn at being removed but we know of a few ways that work to get that color out and back to your original base hair color.

How long does semi-permanent hair dye last?

The great thing about semi-permanent hair dye is that it usually lasts anywhere from six weeks up to eight weeks on average.

This makes it perfect for those who want some flexibility when changing their hair color or experimenting with new looks.

How long it will last on your hair depends on several factors, such as your original hair color, the quality of the dye itself, and how often you wash your hair.

For example, if you have very light colored or bleached hair, then the dye will not last as long because the color molecules won’t be able to penetrate as deeply into the strands. Red and orange hair dyes are also quick to fade fast.

Of course, depending on your lifestyle and habits—like swimming frequently, washing your hair a lot or spending lots of time outdoors—your semi-permanent color can fade sooner than expected.

Additionally, if you have light blonde or gray hairs that weren’t colored with the same shade as the rest of your head, those will become more noticeable as time goes on.

Can you wash out semi permanent hair dye?

Semi-permanent hair dyes are designed to last between 6 and 12 shampoos, which means they should be washed off eventually if you want your natural color back.

However, it may take some experimenting before you find the right shampoo or combination of products that work best for you.

A lot depends on things like the condition of your hair, how much dye product there is to wash out, how often you wash your hair.

If you want to speed up the results, you can use dandruff shampoo, a clarifying shampoo or dish soap that will help to strip your color.

Will a bleach bath remove semi-permanent hair dye?

Bleach baths are great for removing hair color. But will it work on semi-permanent hair dye? The answer is yes!

To do this, mix a few tablespoons of bleach into the water, add shampoo and then soak your head in that solution for about 10 minutes.

Rinse your hair afterwards with cool water to close up the cuticle layer and get ready to wash out any leftover residue.

However, this is a pretty harsh process on your hair and we know a few other, more natural ways you can try first.

Ask the professionals: Which is the best hair color remover?

Here’ a great video that gives you even more hair color removal tips straight from the pros.

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Is semi-permanent hair dye right for me?

If you want a subtle change of color or you’re ready to experiment with something different, it’s right for you. You can also have fun with bright colors and on-trend pastel colors.

How can I remove permanent hair dye?

Permanent hair dye is a lot more stubborn to remove.

So while some of these methods above might help to fade the color, you’ll need to strip your hair color to fully remove all the permanent pigments from your cuticles.

Parting words

Semi-permanent dye is a great way to experiment with different shades without having to commit – but if it doesn’t work out how you wanted, don’t worry!

We’ve got the perfect tips on how to remove this type of hair dye from your locks so that they’re safe and healthy again. Good luck!