Hair colouring is a popular way to change your appearance, but combining this process with a keratin treatment can present certain challenges. Keratin treatments smooth, strengthen, and reduce hair frizz, so it is important to know how to properly colour hair before and after a keratin treatment to achieve the best results and maintain hair health. In this article, we will explore tips and tricks for successfully colouring hair in combination with keratin treatments.
Hair dyeing before keratin treatment
- Proper time management: It is recommended to dye your hair at least two weeks before a keratin treatment. This allows the colour to fully settle and stabilise in the hair before the keratin process begins. Keratin treatment can affect freshly dyed hair and change the shade of the colour, so it is best to let the colour settle for a while.
- Choose soft colours: Before keratin treatment, it is best to use gentle, semi-permanent or permanent ammonia-free dyes. These types of dyes are less aggressive and cause less damage to the hair, which is important for maintaining hair health before the treatment.
- Use deep care: Before colouring and keratin treatment, it is important to thoroughly nourish the hair with moisturising masks and conditioners. This will help strengthen the hair and prepare it for both procedures.
Source: Allure – How to dye hair before keratin treatment
The dyeing process before keratin treatment
- Hair preparation: Washing hair with a sulfate-free shampoo and thoroughly rinsing to remove product residues and dirt. Dry the hair with a towel to prepare for the application of colour.
- Nanos Colours: Follow the manufacturer’s instructions for hair dye. Make sure to apply the colour evenly from roots to tips, taking care not to miss any sections.
- Washing and care: After the recommended time, rinse the colour with lukewarm water. Apply a moisturising conditioner to seal the hair cuticle and retain moisture.
Image 1: Before and after colouring and keratin treatment
Hair colouring after keratin treatment
- Time limit: After keratin treatment, it is best to wait at least two weeks before re-dyeing your hair. This allows the keratin to fully seal the hair and provide long-lasting results.
- Use soft colours: Even after keratin treatment, it is best to use gentle ammonia-free colours. These colours are less aggressive and less likely to damage hair that has already been treated with keratin.
- Test of paint: Before using the dye after keratin treatment, perform a test on a small strand of hair. This will help you determine how the dye reacts with the hair after treatment and whether it is necessary to adjust the processing time of the dye.
Source: Healthline – Hair colour after keratin treatment
Process of dyeing after keratin treatment
- Hair preparation: Gently wash hair with a sulfate-free shampoo and dry with a towel. Avoid using harsh cleaning agents that can strip keratin from the hair.
- Coating of paint: Follow the manufacturer’s instructions for hair dye. Make sure to apply the colour evenly, taking care not to damage hair that has already been treated with keratin.
- Washing and care: After the recommended time, rinse the colour with lukewarm water. Use a moisturising conditioner or hair mask to restore moisture and maintain hair smoothness.
Image 2: Proper hair care after colouring and keratin treatment
Tips for maintaining colour and keratin treatment
- Use sulfate-free shampoos: Sulfates can remove colour and keratin from hair, so it is important to use sulfate-free shampoos and conditioners.
- Avoid hot water: Washing hair with hot water can cause the colour to wash out faster. Instead, use lukewarm water to preserve the colour and keratin in the hair.
- Thermal insulation: Always use heat protection before using heat styling tools. Heat protection helps reduce damage that high temperatures can cause and maintains hair health.
- Routine age: Use moisturising masks and hair balms once a week to maintain moisture and hair health. Regular trimming of the ends helps prevent split ends and keeps hair healthy.
Source:Byrdie – Benefits of Sulfate-Free Shampoos
Image 3: User experiences with hair dye after keratin treatment
Conclusion
Hair colouring before and after keratin treatment requires careful planning and care to achieve the best results and maintain hair health. Follow recommendations regarding timing, use gentle ammonia-free colours, and ensure regular hair care. With proper care, you can enjoy beautiful coloured and smooth hair long after the keratin treatment.
Source
- Allure – How to dye hair before keratin treatment
- Healthline – Hair dyeing after keratin treatment
- Byrdie – Benefits of Sulfate-Free Shampoos
- Cosmopolitan – The best sprays for heat protection
- WebMD – The Importance of Regular Haircuts
- The best hair masks for healthy hair
