CØR.color.rn
Formulated to deliver full, true-to-tone coverage on even the most stubborn grey and white hair.
Resistant Naturals
Six permanent shades engineered for maximum coverage on resistant grey and white hair — clean, kind, and built for the toughest coverage challenges.
✓ HIGHER ALKALINE PH
Opens the cuticle more effectively for deeper colour penetration on resistant strands.
✓ INCREASED PIGMENT LOAD
Greater dye concentration means stronger saturation, uniform depth and better hold.
✓ CLEAN COLOUR TECHNOLOGY
Ammonia-free, PPD-free and resorcinol-free. O&M's commitment to low-tox formulas.
The Collection
Six permanent Natural shades from level 4.00 to 9.00
Each formulated with a higher alkaline pH and increased pigment load for deeper penetration and stronger coverage on resistant grey and white hair.
Not intended to be intermixed with CØR.color and designed to be used on their own for simple, reliable result every time.
Mixing Ratio 1:1 with O&M Developer using 10, 20 or 30 Vol.
Processing time 35–45 minutes.
Before & After
Resistant grey covered. Roots held. Colour that stays true to tone from the first application.
This is what CØR.color.rn delivers in real life, on real clients.
