How to Treat Dandruff on Dyed Hair

Mary Smith
By Mary Smith. Updated: January 16, 2017
How to Treat Dandruff on Dyed Hair

Have you dyed your hair and noticed the presence of dandruff? Although there are many reasons that can cause dandruff, frequently dying your hair or using harsh dyes can be one of the triggers. These products may not be suited to your skin or contain chemicals which can end up causing irritation, inflammation, redness and flaking of the scalp. If this happens, you may notice your skin is much drier in areas, as well as the emergence of small but very unsightly whitish or yellowish particles. Pay attention to this OneHowTo article if you want to know how to treat dandruff on dyed hair without damaging or spoiling its color.

You may also be interested in: How to Get Rid of Dandruff With Baking Soda

Steps to follow:


There are several factors that can affect the health of the scalp and cause dandruff, such as if you suffer from seborrheic dermatitis, the presence of fungus, stress, certain conditions, etc. However, these white or yellow particles are sometimes caused by hygiene and scalp care, so they can be caused as a direct consequence of continuous use of chemical products which are irritants to the scalp, such as tints and other coloring techniques.

In fact, if you use a type of tint which is unsuitable for your skin type or is too harsh, it's likely that this will cause itching, irritation, redness and flaking of the scalp. For this reason, it's really important that you choose the most natural tints possible and which don't contain chemical ingredients such as ammonia or parabens in their formula. Likewise, we recommend that you have a small skin test to avoid having an allergic reaction before applying it to your hair. You only need to apply a small amount of the product onto the skin behind the ears and then wait 48 hours to see how it has reacted. If it causes redness or irritation, you should wipe it off immediately and don't use it to color your hair.

How to Treat Dandruff on Dyed Hair - Step 1

If annoying and unsightly white or yellowish flakes are already present in your hair, then you must make some changes to your hair care routine to treat dandruff on dyed hair. The first and most important step is to change the shampoo you're using and replace it with one that is particularly suitable for treating this condition, as they have a formula which is able to regenerate the scalp's skin and relieve symptoms such as itching and inflammation. Apply dandruff shampoo by gently massaging the scalp, rinse with warm water and repeat with a second application for best results.

Don't worry about the color of your hair, because these types of shampoo don't tend to strip it or change it. They are also perfectly designed for thoroughly washing colored or highlighted hair.


In many cases, natural treatments are more effective to get rid of dandruff than commercial treatments, as they offer great anti-bacterial and purifying properties. Here is one recipe for a homemade dandruff shampoo which you can create with natural plants that are excellent for treating this condition on dyed hair. First, you'll need to get the following ingredients ready: 1 cup of mild shampoo, 2 tablespoons of sage, 1 tablespoon of rosemary, 1 tablespoon of thyme, 1 tablespoon of mint and 1 liter of water.

To prepare it, start by placing a saucepan over the heat containing the water and all the natural herbs. Leave it to boil for about 15 minutes. Then leave it to stand for about 5 minutes and then strain the liquid. Mix the liquid with the mild shampoo and stir it until you see that it's perfectly mixed together and the shampoo is frothy. Just wait for it to cool down and then you can use it to wash your hair.

How to Treat Dandruff on Dyed Hair - Step 3

Once you've washed your hair, remove any excess water with a towel and gently comb it through with a wide-toothed comb to help get rid of the dandruff. It's best to let your hair air dry and avoid using hairdryers and other heating appliances, such as straighteners or curling tongues, as these can worsen the scalp's condition and create further visible flaking.

If you need to shape your hair with any of these devices for whatever reason, don't forget to apply a thermal protector first and dry your hair with your head down, so the heat won't have a direct impact on the scalp and won't dry out as much.

How to Treat Dandruff on Dyed Hair - Step 4

Tea tree oil is a natural product with excellent antibacterial, anti-fungal and cleansing properties. It is also suitable for colored hair, so using a dandruff treatment with this as its main ingredient may be your best solution. Next, we detail the steps you should consider:

  1. Dampen your hair with warm water so that the scalp's pores are opened and the oil can penetrate better.
  2. Apply a few drops of tea tree oil to the scalp and make gentle, circular massage movements until all remaining areas are impregnated and the oil is evenly distributed.
  3. Wait about 15 minutes for the treatment to act and, finally, rinse with warm water.
  4. Now you can wash your hair with dandruff shampoo and hey presto!
How to Treat Dandruff on Dyed Hair - Step 5

As well as the above home treatment with tea tree oil, you can try masks or other natural tonics to free your hair from dandruff and achieve much healthier and beautiful looking hair. Find out which are the most effective treatments in our article about how to remove dandruff naturally at home.

Remember that food has a great influence on the way that dandruff is manifested on the scalp and its duration. We advise you to follow a balanced diet rich in vegetables, fruit and food with vitamin B and moderate your sugar or carbohydrate intake.

If you want to read similar articles to How to Treat Dandruff on Dyed Hair, we recommend you visit our Beauty & Personal Care category.

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How to Treat Dandruff on Dyed Hair