4M Mahogany Chestnut is one of the darker shades in NaturTint's permanent range, and its colourant carries a longer list of dye intermediates to reach that depth — alongside the familiar p-phenylenediamine and 4-chlororesorcinol, it adds 2-amino-4-hydroxyethylaminoanisole sulfate and n,n-bis(2-hydroxyethyl)-p-phenylenediamine sulfate.
The protein base is a blend of four: hydrolyzed oat, corn, soy and wheat protein, alongside limnanthes alba seed oil. The 155ml pack is a complete kit — colourant, a hydrogen peroxide-based developer, and a multi-care mask built on hydrolyzed quinoa, butyrospermum parkii butter and an adansonia digitata seed extract, for use once the colour has been rinsed out.
As with any home colouring, take time with the instruction leaflet first — timing, sensitivity advice and strand-test guidance are all covered there before you start. Keep the pack and insert on hand through mixing, application, processing and rinsing, so nothing gets missed along the way.
Directions
Use only as directed on the pack. Before purchase, check the on-pack ingredient list, allergen information, warnings and storage advice to confirm 4M Mahogany Chestnut suits your needs.
Ingredients
Colourant (60ml): PEG-2 Oleamine, Aqua (Purified Water), PEG-4 Rapeseedamide, Alcohol Denat, Propylene Glycol, Oleic Acid, Ethanolamine, Hydrolyzed Oat Protein, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Hydrolyzed Wheat Protein, 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.
Colour Developer (60ml): Aqua (Purified Water), Hydrogen Peroxide, Cetyl Alcohol, Cetearyl Alcohol, Ceteareth-20, Laureth-3, Oxyquinoline Sulfate, Phosphoric Acid.
Multi-Care Mask (50ml): Aqua (Purified Water), Cetearyl Alcohol, Behentrimonium Methosulfate, Butyrospermum Parkii Butter, Silybum Marianum Ethyl Ester, Hydrolyzed Quinoa, Hydrolyzed Adansonia Digitata Seed Extract, Glyceryl Stearate, Tocopherol, Parfum, Sodium Benzoate, Potassium Sorbate, Benzyl Alcohol, Citric Acid.
