The article has been added to your shopping cart.
WECOLOUR hair dye
Continue shopping
Bestellen >
Home Shop Hair colours About us FAQ Blog Contact
Hair colour 1.0 Black
WECOLOUR Black Hair dye from WECOLOUR gives a natural black hair colour. * As pure as possible * Can be kept after opening * Orders placed before 16:00 on working days are shipped the same day. For a beautiful, healthy black hair colour
In stock

Hair colour 1.0 Black

+ to basket
Money back guarantee
As pure as possible

Overview hair colour 1.0 black


The black hair dye is of professional quality and designed to use at home. As pure as possible, without PPD, ammonia, resorcinol and parabens. That means it’s a very mild way of colouring your hair, less harmful for your hair and scalp and makes your hair shine beautifully. The pigment in this permanent hair colour makes sure that the colour stays good-looking and doesn’t fade over time. The colour of your hair may lighten up due to sunlight or the use of shampoo, but the original colour will always remain. Overall, people dye their hair again after four to eight weeks to cover the outgrowth.

If you only want to dye your roots or if your hair is very short, you can use half of both the colour and the developer and keep the other half for the next time. The colour and activator can be kept seperately for 12 months after opening (not when it’s already mixed!).

The hair dye comes in a 60 ml tube that you mix with the activator (6%) in a 1: 1 ratio. The package that fits through the mailbox contains:

  • Colourcream black - 60ml
  • Developer 6% - 60 ml
  • Brush with comb
  • Plastic gloves
  • User manual
  • Sachet of shampoo (15ml) and conditioner (15ml)

Shipping to Belgium, Germany and England is free if you order mulitple products. Unfortunately, our products can't fit through the mailbox in countries abroad because these orders require a signature before recieval.

+ to basket
Colour advice
Colour advice

Our hair colour 1.0 black is a natural black colour. It's a long lasting hair colour with 100% grey coverage. 1.0 is the darkest colour we have. If you think this colour is too dark, we recommend 3.0 dark brown. You can also blend black with dark brown if you think 1.0 is too dark or 3.0 is too light. 

Our dark brown colour is also very dark and comes close to black. Both colours have 100% grey coverage. With our hair colour advice tool you can see which other colours you can choose from. Keep in mind that you can't dye your hair lighter, only darker. Do you want a different color? We have a total of 32 colours to choose from. You can also take a look at our different colors on our Pinterest where we offer inspiration with many sample photos. The black hair dye costs €19.95. If you order multiple products, you'll receive a stack discount of up to €5 per package. If you're a fan of our products, you can also take out a subscription. Your discount will then increase to a maximum of €6 per package of hair dye.

+ to basket

Kelly from Enkhuizen about WECOLOUR 

"Fast delivery and a very helpfull customerservice. Wecolour's black hair colour is amazing. I've been dyeing my hair for several years now and I've never found a product like this, I think this one is a keeper for a long long time!"

+ to basket

The package of hair colour consists of:
Colourcream 60ml, activator 60ml, shampoo, conditioner, plastic gloves, a paintbrush and an instruction flyer. The mix ratio of this hair colour is 1:1. This means you should use the same amount of colourcream as activator. You can easily weigh this with a kitchen scale. Warning: do not use a metal container or metal cutlery to mix! When the colour comes into touch with metal it'll rust and remain unusable. 

The ingredients of this hair colour:
Aqua (Water), Cetearyl Alcohol, Propylene Glycol, Ethanolamine, Ceteareth-30, Toluene-2,5-Diamine Sulfate, Cera Alba (Beeswax), Polyquaternium-22, Cocamidopropyl Betaine, 2-Amino-4-Hydroxyethylaminoanisole Sulfate, 4- Chlororesorcinol, Decyl Oleate, M-Aminophenol, Sodium Sulfite, Parfum (Fragrance), Sodium Hydrosulfite, Argania Spinosa Kernel Oil, Calendula Officinalis Flower Extract

+ to basket

Every package comes equipped with an instruction flyer. The mixing ratio of colour cream and developer is 1:1. Shake the developer well before use. Mix 1 tube of colour cream with 1 bottle of developer in a plastic or glass bowl until you have an even mixture. If you only want to dye your outgrowth or if your hair is very short, you can use half of both the developer and the colour cream. Use the hair colour within 12 months after opening. Once you have applied the colour to your roots, continue applying the colour throughout the lengths and ends. Use the end of the brush to separate sections of hair. Per section, brush the colour into your hair and massage it thoroughly so it's evenly spread. Repeat this for all sections. When you've finished, leave the colour in your hair to develop for 35 minutes.

Read the instructions carefully before colouring!

+ to basket
Preparation and tips
Preparation and tips

Tips and tricks for dyeing your hair with the best results:

  • We recommend that you perform an allergy test at least three days before dyeing your hair. Mix a tiny bit of the colour cream with a drop of the developer and apply it on the inside of your arm under a plaster. Make sure you leave the dye for at least 72 hours, occasionally check to see how your skin is reacting to the dye. If you have an allergic reaction, we advise you not to dye your hair.
  • For the best results, don’t wash your hair for two days before dyeing your hair. This protects your scalp.
  • Use an old towel.
  • Always use plastic gloves (included in the package).
  • Don't use a metal bowl to mix the colouring. Always use a plastic or glass bowl.
  • Use a brush to apply the dye (included in the package).
  • Use an alarm to keep track of the time.
  • If you won't be using all of the colour cream in one go, it's best to use kitchen scales to accurately measure out the cream.
  • Before applying the dye, you can apply some oil-based cream to your hairline along your forehead, ears and neck so the dye won't stain your skin.


+ to basket
What our clients say

Great product, it smells very good and the colour covers my grey hair very beautifully. Colour lasts very long! Highly recommended! I will order again.


I chose the black hair colour. My natural hair is dark brown and 50% grey. It covers well and stays beautiful for a pretty long time. It smells good. Nothing chemical.