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Only L’Oréal Paris, the inventor of permanent hair color, could reinvent it. Colorsonic is a multi-patented, revolutionary handheld device that delivers professional-grade, salon-inspired results at the press of a button. By combining high-tech engineering with premium formulas, it automatically mixes and dispenses fresh color at the perfect ratio.
The process is effortless: simply pick your shade, pop the cartridge in, and press the button to begin the application. Oscillating bristles automatically part the hair to saturate every strand with total precision, ensuring even distribution even in hard-to-reach areas. Best of all, the multi-use cartridge delivers up to three root touch-ups or one full-head application, allowing you to save any unused color for a zero-waste, clean next application.
Colorsonic makes hair coloring easier, cleaner, and more precise than ever before.
Your Best Hair Color
REAL WOMEN, REAL RESULTS
Shop on our 3rd party authorized distributor site.
Shop on our 3rd party authorized distributor site.
BEFORE & AFTER
Brilliant color with up to 2x less breakage with our after color conditioner


Before
After
Shade 1 Black Natural
FREE FROM:
- Ammonia
- Silicones
- Parabens
- SLS
- SLES
- Phthalates
FREQUENTLY ASKED QUESTIONS
Does Colorsonic work on all hair types?
We’re here to help: 1 833 856 7325
What do the lights on the front of the device mean?

I have long hair, how many cartridges do I need?

Do I do an All-Over Color or Root Touch-up?
Root touch-up: use if you color every 4-6 weeks with this shade or similar shade, or if you're in between colorings to cover unwanted grays.
I have highlights or balayage, can I still use Colorsonic?
Root Touch-up: Yes, you can always touch-up your roots. The beauty of Colorsonic is you precisely apply color to your roots without the formula touching your highlights or balayage.
All-Over Color: You can, but it depends on the shade of your base color & the contrast of your highlights. Call us for an expert evaluation. We’re here to help: 1 833 856 7325


















