Why Is My Hair Not Taking Color On Roots?

Hair roots are the part of hair located beneath the skin, anchoring the hair follicle. They absorb nutrients and play a crucial role in hair growth.

Ever wondered why your roots seem to resist that vibrant hair color you’ve been dreaming of? It turns out, the natural oils on your scalp can create a barrier, making it challenging for color to penetrate effectively. Understanding this process is key to achieving the luscious, even hue you desire. 

If your hair roots are not absorbing color as expected, it could be due to natural oils on your scalp acting as a barrier. It’s crucial to wash your hair thoroughly before coloring to remove any residue. Roots tend to process faster than the rest of the hair, so applying color to them last may help achieve more even results. Consider consulting with a professional stylist for personalized advice on achieving optimal color coverage at the roots.

How to fix hot roots?

Fixing hot roots in your hair is a simple process that you can do at home. Hot roots occur when the roots of your hair turn out lighter or warmer than the rest of your hair after coloring. To correct this, choose a hair dye that matches your desired shade and has cool undertones. 

Apply the dye to the hot roots, focusing on the lighter areas. Leave the dye on for the recommended time, and then rinse it out thoroughly. Be sure to follow the instructions on the hair dye packaging for the best results. This easy fix will help blend the hot roots with the rest of your hair, giving you a more even and natural-looking color.

Hot roots

Hot roots in hair color refer to the portion of hair near the scalp that appears warmer or more intense in color compared to the rest of the hair. This can happen when the hair color or dye applied to the roots develops faster or absorbs more color than the lengths and ends of the hair. 

Hot roots can be a result of various factors, such as differences in the hair’s natural porosity or heat from the scalp accelerating the color development process. Some people intentionally create hot roots for a trendy look, others may find it undesirable if they want a more uniform hair color. Adjusting the application time or using different techniques during the coloring process can help prevent or minimize the occurrence of hot roots.

Bleached roots not taking color

Bleached roots not taking color

When bleached hair roots resist taking color, it’s often due to the damage caused by the bleaching process. Bleaching opens up the hair cuticle to remove natural pigment, but this can leave the hair porous and more resistant to holding color. If the roots were over-processed during bleaching or if the bleaching product was not applied evenly, it can create uneven porosity, making it challenging for color to penetrate uniformly. 

To address this issue, it’s crucial to repair and nourish the hair with deep conditioning treatments before attempting to reapply color. Consulting with a professional colorist is advisable, as they can assess the condition of the hair and recommend appropriate solutions to achieve the desired color result without compromising hair health.

Putting color over bleached hair

When putting color over bleached hair, it’s important to consider the condition of your hair and choose the right products. Bleached hair tends to be more porous, so colors may appear more vibrant or absorb differently than expected. To achieve the desired shade, it’s recommended to use a semi-permanent or demi-permanent hair color, as these are less harsh on already processed hair. 

Deep conditioning treatments can help restore moisture and improve the overall health of bleached hair before applying color. Always follow the instructions on the hair color product carefully, and consider doing a strand test to preview the result. With a bit of care and the right products, you can achieve beautiful and vibrant colors on your bleached hair.

How to fix dark ends and light roots?

  • Gentle Cleansing: Start by washing your hair with a sulfate-free shampoo to remove any product buildup. This ensures a clean base for the color correction process.
  • Deep Conditioning: Apply a deep conditioning treatment to moisturize and strengthen your hair. This helps to repair any damage and prepares the hair for the upcoming color application.
  • Even Color Distribution: Choose a hair color that matches your desired shade and is suitable for your hair type. Apply the color evenly, focusing on the dark ends first and working your way up toward the lighter roots. This helps achieve a more uniform color result.
  • Follow Package Instructions: Pay close attention to the instructions on the hair color product. Leave the color on for the recommended time to allow for proper development. Be cautious not to exceed the suggested time to avoid over-processing.
  • Regular Maintenance: To prevent a recurrence of the dark ends and light roots issue, establish a regular hair maintenance routine. Use color-safe products, minimize heat styling, and schedule regular trims to keep your hair healthy and maintain a balanced color appearance. If needed, consult with a professional colorist for personalized advice and solutions.

How to dye bleached hair back to its natural color?

How to dye bleached hair back to its natural color?

Dyeing bleached hair back to its natural color is a simple process that can be done at home. Start by choosing a hair dye close to your natural shade, ensuring it matches both the tone and depth. Follow the instructions on the hair dye packaging carefully, as different brands may have specific steps. Begin by applying the dye to your roots first, as they tend to absorb color more slowly than the rest of your hair. 

Then, work the dye through the lengths and ends, making sure to distribute it evenly. Allow the dye to process for the recommended time, usually around 30-45 minutes. Rinse your hair thoroughly with lukewarm water and use a color-safe shampoo and conditioner. To maintain the vibrancy of your natural color, avoid frequent washing and use products designed for color-treated hair. If you’re uncertain about the process, consider consulting a professional hairstylist for guidance.

Frequently Asked Questions

Why are my roots not taking hair color?

Hair roots may resist color due to natural oils and product buildup, creating a barrier that hinders color absorption. It’s essential to clarify the hair before coloring to ensure better penetration.

Can hair porosity affect root color absorption?

Yes, hair porosity plays a role. If your hair has varying porosity levels, the roots may not absorb color as well as the rest. Pre-treating with a protein-rich conditioner can help even out porosity.

Does scalp heat impact root color results?

Scalp heat can accelerate color processing, causing roots to develop faster. To avoid hot roots, consider applying color to the roots or using a heat protectant on the scalp.

Could overexposure to sunlight affect root color?

Prolonged sun exposure may lighten hair, making roots resistant to color. Shield your hair from the sun and use UV-protective products to maintain color vibrancy.

How can I fix roots that won’t take color?

If your roots resist color, try using a higher developer for better penetration, extending processing time, or consulting a professional colorist to assess and address any underlying issues


Several factors could contribute to the challenge of hair color not taking well on roots. These may include the hair’s natural porosity, previous color treatments, or even the presence of natural oils and residues on the scalp. It’s essential to consider these variables and perhaps adjust the coloring process accordingly. 

Pre-treating the roots, using the right hair color product, and ensuring even application can help achieve more consistent and vibrant results. If issues persist, seeking advice from a professional hairstylist may offer valuable insights into personalized solutions for achieving the desired root color. Experimenting with different techniques and being mindful of individual hair characteristics will contribute to a more successful and satisfying hair coloring experience.

Leave a Comment