Description
How to Use
Ingredients
Warnings
Warranty
Description

Dark blonde demipermanent coloration with an iridescent cool reflect, ammonia-free for neutralisation and gloss shine

The L’Oréal Pro Dia Color Demipermanent Coloration 6.12 is a tone-on-tone, ammonia-free coloration, designed to work on dark blonde bases with a cool and controlled direction. Shade 6.12 is positioned as a dark blonde with an iridescent cool reflect, ideal for neutralising warm reflects and creating a softer, more even and natural finish.

When applied to dry hair, the creamy texture evenly coats the hair fibre, ensuring precise and consistent distribution. The colour develops progressively, revealing a dark blonde with a subtle cool nuance and visible gloss shine. The hair appears more even, with controlled depth and a polished finish from root to tip.

The lost melanin replenishment technology acts inside the hair fibre, replicating the natural colour and filling chromatic irregularities. The result is a continuous colour, with balanced reflects and no artificial contrast. Indicated for correcting unwanted warm reflects, evening out faded lengths or revitalising dull hair.

Lasting up to 6 weeks, the colour remains stable and luminous. Coverage can reach up to 70% of grey hair, ensuring a natural and integrated result. The ammonia-free formula ensures greater comfort during the service and respect for the hair fibre.

With up to 92% natural origin ingredients, this coloration offers professional performance with a gentler approach. Suitable for colour maintenance, reflect correction and shine enhancement for dark blonde hair.

Key Features

  • L’Oréal Professionnel Demipermanent Coloration
  • Shade 6.12 dark blonde with iridescent cool reflect
  • Ammonia-free formula
  • Up to 70% grey hair coverage
  • Lasts up to 6 weeks
  • Up to 3 times more shine
  • Lost melanin replenishment technology
  • Neutralisation of warm reflects
  • Lightens up to 1 shade and darkens up to 4 shades
  • Up to 92% natural origin ingredients
  • Creamy texture for easy application
  • Professional format 60ml

Frequently Asked Questions

Is L’Oréal Pro Dia Color Demipermanent Coloration 6.12 a cool shade?

Yes. Shade 6.12 has a cool direction with an iridescent reflect.

Does this shade help neutralise orange or warm reflects?

Yes. It is indicated for controlling warm reflects and improving colour perception.

Does L’Oréal Pro Dia Color 6.12 cover grey hair?

Yes. It can cover up to 70% of grey hair, ensuring an even and natural finish.


Shade samples are merely indicative, as they may vary depending on the computer screen used for viewing. Therefore, Pluricosmética disclaims any responsibility for potential colour variations that may occur.

How to Use

You can use any Diactivateur developer with Dia Color (mixing ratio: 1 + 1.5). For best results, we recommend: Diactivateur 6 vol. for a gentle colour deposit; Diactivateur 9 vol. for a medium colour deposit; Diactivateur 15 vol. for an intense colour deposit.

Wear suitable disposable gloves. Do not use metallic tools (bowl, comb...). Use only the recommended Diactivateur.
In a bowl, applicator bottle or shaker, mix 60 ml (1 tube) of Dia Color cream and add 90 ml of the chosen Diactivateur developer. Apply to dry hair.

First application: The 20 min development time starts at the end of the application.
Root retouch: Apply to the root area, start the 20 min development time and then immediately distribute through the rest of the hair to revitalise the colour for a deeper and/or darker result.
Distribute through the rest of the hair after 10 min, if the lengths and ends are moderately faded.
Emulsify during the last 5 min, if the colour is slightly faded.
At the end of the development time, emulsify carefully for a few minutes. Rinse hair thoroughly until the water runs clear. Wash with Metal Detox shampoo.

Ingredients
AQUA / WATER / EAU • CETEARYL ALCOHOL • ETHANOLAMINE • GLYCERIN • PROPANEDIOL • BUTYROSPERMUM PARKII BUTTER / SHEA BUTTER • OLEIC ACID • OLEYL ALCOHOL • COCO-GLUCOSIDE • PARFUM / FRAGRANCE • SODIUM METABISULFITE • ASCORBIC ACID • TETRASODIUM GLUTAMATE DIACETATE • XANTHAN GUM • TOLUENE-2,5-DIAMINE • m-AMINOPHENOL • HYDROXYBENZOMORPHOLINE • N,N-BIS(2-HYDROXYETHYL)-p-PHENYLENEDIAMINE SULFATE • HYDROXYETHYL-3,4-METHYLENEDIOXYANILINE HCL • 2-METHYL-5-HYDROXYETHYLAMINOPHENOL • SODIUM HYALURONATE • 2-AMINO-3-HYDROXYPYRIDINE • THIOGLYCERIN • CITRIC ACID (F.I.L. N70035142/1).
Warnings
Hair colorants can cause severe allergic reactions.
Read and follow instructions.
Perform a preliminary allergy test 48 hours before applying any colorant. If no irritation occurs, proceed with the application.
Read the product leaflet carefully.
This product should not be used on individuals under 16 years of age.
For professional use only.
Wear appropriate gloves. If the product comes into contact with eyes, rinse immediately and thoroughly with water.
Do not use for colouring eyelashes and eyebrows.
Warranty
For more information about the warranty of products available on pluricosmetica.com, please refer to point 11 - "Product Warranty" on this page
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