naturcolor Burdock Permanent Haircolor Gel - 4 fl oz (4N) Dark Natural Brown, Ammonia-Free Plant-Infused Formula

Powered by herbaceutical extracts and a paraben-free formula, this 4 fl oz tube is formulated to color long hair in one application (or provide two applications for short hair) while avoiding harsh chemicals like ammonia and resorcinol. The product is not tested on animals and is suitable for use over previously colored or permed hair. Below you’ll find concise answers to common buyer questions, practical details on use, and what to expect from the finished color.

How does naturcolor Burdock keep hair healthy during coloring?

The Burdock formula emphasizes plant-based extracts and removes common irritants, aiming to minimize stress on the hair shaft. It’s not a conditioning cure, but the gentler base supports natural-looking, even deposition of pigment.

• Free from ammonia, resorcinol and parabens to reduce scalp irritation risks.
• Herbaceutical extracts help preserve hair feel and manageability after coloring.
• Safe for use on hair that’s been permed or previously colored.
• Designed for single long-hair application or two short-hair uses per tube.

What results should I expect from the Burdock 4N shade?

You’ll get a rich, dark brown tone with natural variation that avoids flat, overly uniform color. Coverage is formulated to be consistent from root to tip, darkening or covering gray without harsh contrast.

• Deep brown pigment for a classic, natural finish.
• Color variation that looks multi-dimensional rather than flat.
• Long-lasting dye uptake that resists rapid fading compared with basic rinses.
• Suitable as a base shade or blended with other naturcolor shades for customization.

How fast and easy is the application process?

Application is designed for efficiency: the complete process typically takes less than an hour from start to finish. Instructions are straightforward, and the gel texture spreads smoothly for even coverage.

• Single-tube formula simplifies measuring and mixing.
• Gel consistency reduces dripping and improves control during application.
• Processing time fits a typical at-home coloring session under one hour.
• Suitable for at-home use or in professional touch-up settings.

Can I customize my color or blend this shade with others?

Yes. naturcolor offers 31 shades that can be used individually or mixed for tailored hues. Mixing enables subtle adjustments to tone, depth, or warmth to better match your desired result.

• Compatible with the full naturcolor palette for custom blends.
• Blend small test batches to preview the combined effect before full application.
• Works as a base to deepen or neutralize brassiness when paired with other shades.
• Useful for gradual color changes or creating bespoke tones.

Who is this for: naturcolor Burdock 4N is aimed at people seeking a deeper brown without ammonia, those who prefer plant-forward formulas, and anyone wanting dependable gray coverage or a salon-style dark brown at home. It’s a practical choice for users with long or short hair who want a straightforward application, cruelty-free credentials, and the flexibility to blend shades for a personalized look.

Ingredients

Ingredients Naturcolor: Aqua/water/eau, Arctium Lappa (Burdock) Root Extract, Centella Asiatica (Gotu Kola) Oil, Centella Asiatica (Gotu Kola) Fresh Herb Extract, Urtica Dioica (Nettle) Leaf Extract, Salvia Officinalis (Sage) Dried Herb Extract, Humulus Lupulus (Hops) Dried Flower Extract, Glycine Soja (Soy) Oil, Peg-7o Mango Glycerides, Soyamine, Lecithin, Cocos Nucifera (Coconut) Oil, Oleic Acid, Propylene Glycol, Ethanolamine, Chamomilla Recutita(Matricaria) (Chamomile) Flower Extract, Juglans Nigra (Walnut) Oil, Juglans Nigra (Walnut) Hull Extract, Vaccinium Myrtillus (Bilberry) Fruit/leaf Extract, Rumex Acetosella (Sorrel) Extract, Lavandula Angustifolia (Lavender) Flower Extract, Lavandula Angustifolia (Lavender) Oil, Rosmarinus Officinalis (Rosemary) Herbal Oil, Sodium Metabisulfite, Jasminum Officinal (Jasmine) Flower Extract, Glycerin, Ascorbic Acid, Hydrolyzed Triticum Vulgare (Wheat) Protein, Butyrospermum Parkii (Shea) Butter, P-phenylenediamine, P-aminophenol, M-aminophenol Ingredients : Aqua/water/eau, Hydrogen Peroxide, Cetyl Alcohol, Ceteareth-25, Oxyquinoline Sulfate