John Frieda Precision Foam Colour - Deep Cherry Brown - 130ml

John Frieda Precision Foam Colour is a permanent hair dye, meaning the color will last until your hair grows out or you recolor it. Its fade-resistant formula helps maintain vibrancy between applications, but regular washing and heat styling can still impact longevity over time.

Yes, you can use John Frieda Precision Foam Colour on previously colored hair. However, the final color result can be influenced by your existing hair color. It's highly recommended to perform a strand test first to predict how the 3VR Deep Cherry Brown will look on your specific hair.

For very long hair (below shoulder length) or exceptionally thick hair, you may need two boxes of John Frieda Precision Foam Colour to ensure complete and even saturation. It's always better to have slightly too much product than not enough for consistent results.

If you are unhappy with the color, it's best to consult a professional hairdresser. Attempting to immediately recolor or strip the color at home can cause further damage or undesirable results. A professional can assess your hair and recommend the safest next steps.

While John Frieda Precision Foam Colour is generally gentle, sensitivity varies greatly among individuals. It is absolutely crucial to perform a patch test 48 hours before each application to check for any allergic reactions or irritation, especially if you have a sensitive scalp.

No, once the colorant and developer are mixed, the chemical reaction begins immediately. Any unused mixed foam should be discarded. It loses its effectiveness rapidly and should not be stored for future use.

Ensure sufficient foam was applied to all sections of hair, from roots to ends. Massage the foam thoroughly to distribute evenly. For future applications, perform a strand test to gauge optimal saturation and processing time.

The final color depends on your current hair color and condition. Always perform a strand test before full application to see how the color will develop on your hair and adjust processing time if necessary. Lighter hair typically shows more vibrant results, while darker hair may achieve a deeper tone with subtle cherry undertones.

Apply a barrier cream (like petroleum jelly) to the skin around your hairline, ears, and neck before application. If staining occurs, gently wipe with a damp cloth and mild soap immediately after application. Specialized dye stain removers are also available.

Immediately rinse your hair thoroughly with cool water if you experience any discomfort. This indicates a potential sensitivity. Refer back to the patch test instructions; if you skipped it, perform one before any future coloring. Consult a medical professional if irritation persists.

Ensure you gently tilt (do not shake vigorously) the bottle after mixing the components to create the foam. Vigorously shaking can lead to excess air, making the foam less effective. If the issue persists, ensure the nozzle is clear and not blocked.