Unlock your hair’s true potential with cutting-edge, salon-quality color you can do at home. Penetrates the cuticle layer of the hair and lodges in the cortex, ensuring 100% flawless gray coverage. Gentle on hair, containing up to 38% less ammonia than the leading professional brands on the market.

ion's unique system combines the finest quality natural and exotic ingredients with powerful, high-tech compounds to achieve exquisite color with 100% gray coverage. The Brilliant 12 ultra gloss features long lasting color and serious anti-fade UV protection.

Ionic wheat germ protein nourishing botanical extracts and low ammonia help ion Color Brilliance penetrate the cuticle layer of the hair and lodge in the cortex ensuring 100% flawless gray coverage. Superior quality and proprietary blends are formulated in Italy by ion's expert team of chemists to deliver unparalleled results.

Application: Using a non-metallic bowl, mix 2 oz. of ion Color Brilliance with 2 oz. of ion Sensitive Scalp Creme Developer. Mixing ratio 1:1. Mixing ratio for High Lift shades is 1:2.

Buy ion 4NN Medium Intense Brown Brilliant 12 Permanent Gloss Hair Color High Shine, Anti-Fade UV Protection, 100% Gray Coverage, PPD Free, 2.05 Oz at Walmart.com

ion Cream Hair Color, Natural Medium Rich Chestnut Brown 4NN, Ammonia-Free, PPD Free, Vegan, 100% Naturally-Derived Polymers, Recyclable Packaging, Smoothening, 2 Ounce

Aug 20, 2024 · The Ion 4N Medium Brown hair color kit comes with everything you need for an at-home dye job. It includes a tube of color cream, developer, gloves, and an instruction leaflet. The box also has a helpful color chart on the back that shows how …