Naturtint permanent hair color 4N Natural Chestnut — ammonia-free, up to 100% gray coverage (pack of 6)

Bring salon-quality chestnut color into your routine with Naturtint 4N Natural Chestnut. Formulated without ammonia, parabens, or heavy metals and enriched with botanical extracts, this permanent hair color aims to deposit even, natural-looking pigment while conditioning the hair fiber. Each pack contains the components you need for an at-home application that minimizes mess and helps maintain hair shine and manageability.

How does Naturtint 4N achieve rich chestnut color without ammonia?

Instead of relying on harsh ammonia to open the hair cuticle, Naturtint uses a gentler chemistry combined with plant-derived ingredients to allow color molecules to penetrate and set. The result reads as a natural chestnut tone with soft reflect and depth.

• Ammonia-free formula for a gentler scent and reduced scalp irritation risk.
• Color-depositing dyes engineered for even pigment throughout the hair strand.
• Botanical extracts that help the hair retain moisture and surface sheen.

Will Naturtint 4N cover gray hair effectively?

Yes—this permanent shade is designed to deliver up to 100% gray coverage when applied according to the instructions. The combination of permanent dye molecules and proper developer strength helps ensure gray fibers receive consistent pigment.

• Permanent formulation that bonds color into gray and porous hair fibers.
• Pack coverage guidelines to help calculate how many boxes you need for full coverage.
• Pre-application tips like strand testing to confirm expected result.

What’s included and how easy is the application for at-home use?

Each Naturtint kit typically includes colorant, developer, and after-color conditioning formula to complete the coloring process. The kit’s components and clear instructions are intended to make the application straightforward with minimal mess.

• All-in-one kit with developer, colorant, and conditioning treatment.
• Step-by-step directions that walk you through mixing and timing.
• Tips for even saturation and rinsing to preserve color longevity.

How does Naturtint support cleaner, more ethical beauty choices?

Naturtint emphasizes plant-based ingredients and responsible sourcing while avoiding common synthetic additives. The brand is cruelty-free and vegan, and its formulations follow recognized standards for botanical content and ingredient transparency.

• Vegan and forever cruelty-free—no animal testing.
• Free from ammonia, parabens and heavy metals for cleaner formulations.
• USDA BioPreferred and ISO 16128 compliance for botanical ingredient verification.

Who is this for: Naturtint 4N Natural Chestnut suits anyone seeking a rich, natural-looking chestnut shade with permanent coverage, especially those who prefer ammonia-free color systems and cruelty-free, vegan formulations. It's a good choice for first-time at-home colorists and regular users who want consistent gray coverage and improved hair manageability. If you have very light or previously bleached hair, consider a strand test or consult a color professional to predict final tone and required pre-lightening.

• Features: Enriched with plant-based ingredients for visibly healthier hair.
• No ammonia, no parabens, no heavy metals.
• USDA BioPreferred Certified and ISO 16128 compliant.
• Easy, mess-free application for beautiful color at home.
• Forever cruelty-free and vegan.

Ingredients

COLORANT: PEG?2 OLEAMINE. WATER (AQUA). ALCOHOL DENAT. PEG?4 RAPESEEDAMIDE. PROPANEDIOL. OLEIC ACID. ETHANOLAMINE. HYDROLYZED OAT PROTEIN. HYDROLYZED CORN PROTEIN. HYDROLYZED SOY PROTEIN. HYDROLYZED WHEAT PROTEIN. MEADOWFOAM (LIMNANTHES ALBA) SEED OIL. TETRASODIUM GLUTAMATE DIACETATE. SODIUM METABISULFITE. SODIUM ERYTHORBATE. p? PHENYLENEDIAMINE. 4?CHLORORESORCINOL. 2?AMINO?4?HYDROXYETHYLAMINOANISOLE SULFATE. N,N?BIS (2? HYDROXYETHYL)?p? PHENYLENEDIAMINE SULFATE. m?AMINOPHENOL. 4?AMINO?2?HYDROXYTOLUENE. OCTADECYL DI?T?BUTYL?4? HYDROXYHYDROCINNAMATE COLOR DEVELOPER: WATER (AQUA). HYDROGEN PEROXIDE. CETYL ALCOHOL. CETEARYL ALCOHOL. CETEARETH? 20. LAURETH?3. OXYQUINOLINE SULFATE. PHOSPHORIC ACID. QUINOA MASK: WATER (AQUA). GLYCERIN. STEARAMIDOPROPYL DIMETHYLAMINE. CETEARYL ALCOHOL. ARACHIDYL ALCOHOL. LACTIC ACID. BEHENYL ALCOHOL. CETEARYL OLIVATE. SHEA (BUTYROSPERMUM PARKII) BUTTER. SILYBUM MARIANUM ETHYL ESTER. HYDROLYZED QUINOA. HYDROLYZED BAOBAB (ADANSONIA DIGITATA) SEED EXTRACT.TOCOPHEROL. MYRISTYL ALCOHOL. SORBITAN OLIVATE. ARACHIDYL GLUCOSIDE. COCOGLUCOSIDE. MYRISTYL GLUCOSIDE. GLUCOSE. FRAGRANCE (PARFUM 100% NATURALLY DERIVED WITH ESSENTIAL OILS). SODIUM BENZOATE. POTASSIUM SORBATE.