Introduction
Can hair be bleached over demi-permanent dye? This is a common question among those who have already colored their hair with a demi-permanent dye and are now considering a bleach process. This article delves into the nuances of this procedure, offering advice and insights for aspiring hair stylists and DIY enthusiasts alike.
Color Removal Considerations
When bleaching hair that has previously been dyed with a demi-permanent color, several critical factors must be considered. Demi-permanent dye, while less damaging than permanent dye, still contains pigment that could affect the final bleaching result. The remaining color might yield a warmer or brassy tone instead of the desired blonde. Therefore, it is essential to be aware of these possibilities and to manage them proactively.
Hair Health Assessment
Bleaching, even when done correctly, can still be incredibly damaging to the hair, especially if the hair has gone through both a bleaching and dyeing process. To ensure a safe and successful result, begin by assessing the overall health of your hair. If your hair is in good condition and free from any major damage, you may proceed cautiously. However, if your hair is particularly damaged, or if you are unsure about the process, it is highly recommended to consult a professional stylist. This expert can provide tailored advice, helping you achieve the best results while minimizing potential damage.
Strand Test for Accuracy
The next step in the process should be a strand test. This involves taking a small section of your hair and experimenting with the bleaching process on a minor scale. By performing a strand test, you can predict the outcome and identify any potential issues before applying the treatment to your entire head. This not only saves you from disappointment but also prevents any irreversible damage.
Professional Assistance for Complicated Color Adjustments
For those whose goal is to darken their dye back to a darker color, the process becomes more intricate. Instead of simply applying a darker dye, a professional will use a technique called color correction to restore the missing tones. Hydrogen peroxide is used to remove residual red tones, which are typically present after bleaching. Only then can a darker dye be successfully applied. This process requires precise application and expertise, and it is not recommended to attempt without professional help. A color specialist can guide you through this complicated process, minimizing the risk of hair loss or other negative outcomes.
Post-Bleach Care: Moisturizing and Toning
Post-bleach, proper care is crucial to restore the health and shine of your hair. Immediately after the bleaching process, use a high-quality toner to neutralize any unwanted tones. This step helps to bring the hair back to a more natural color, ensuring it looks balanced and vibrant. Additionally, follow up with intensive conditioning treatments to restore moisture and prevent damage.
Conclusion
While it is possible to bleach hair that has been dyed with demi-permanent color, it comes with a few challenges and considerations. Prioritize the health of your hair, perform a strand test, and, if unsure, consult a professional to ensure the best results. By taking these steps, you can embark on a successful hair bleaching journey without compromising the integrity of your hair.