Orders placed after 20th December will be dispatched 2nd January

  • A box of Oiamiga permanent hair colour, in shade Jet Black (#1.0). Text on the carton reads: “permanent hair colour / coloration permanent” and lists the 120 ml (4.0 US fl oz), as well as highlighting the vegan formula with an illustration of a person with short black hair on the packaging.
  • Close-up view of dark, smooth, and shiny jet black hair with visible strands, a gentle highlight on the right side catching the light achieved with Oiamiga #1.0 Jet Black Permanent Hair Dye.
  • #1.0 Jet Black Permanent Hair Dye
  • An image displays the contents of a permanent hair dye box against a red background. Text at the top reads "WHAT'S IN THE BOX." Below are images showing the components included in the carton: pre-colour shampoo, post-colour conditioner, colour, activator and gloves.
  • A person with glasses and neatly styled jet black hair stares to the side against a green background. They are wearing a leather jacket adorned with several pins. To the left, there's a box labeled "Oiamiga #1.0 Jet Black Permanent Hair Dye" with a quirky cartoon character on it, celebrating black hair.
  • A promotional image with a black silhouette of a large mustache centered on a light blue background. The text above the mustache reads, "Great for your bushy bits." Below the mustache, the text reads, "Colour the hair on your head, moustache, beard—even your jet black hair down below! #1.0 Jet Black Permanent Hair Dye by Oiamiga.
  • Two individuals stand close together, one wearing a yellow top and the other a pink top. They embrace affectionately, with the person in the pink top wrapping their arm around the other. Both have hair dyed with Oiamiga #1.0 Jet Black Permanent Hair Dye and wear pink eyeshadow, set against a purple background.

#1.0 Jet Black Permanent Hair Dye

Wave your hands in the air with jet black hair!

Regular price
Tax included.
Tell me more
  • Permanent hair dye
  • Covers greys  
  • Leaves hair healthy and shiny 
  • Use on your head, beard, moustache and bushy bits (if you fancy) 
  • Packaged with recycled and recovered waste materials 

FREE delivery on orders over £20

Instructions

Step 1: Shampoo. The charcoal pre-colour shampoo helps remove product build-up to prepare your hair for fabulous results.

Step 2: Rinse thoroughly, until the bubbles have left the building.

Step 3: Tip the colour into the rapid activator and shake it baby, shake it!

Step 4: Apply to towel-dried hair. No need to fully dry it off, this is a gel colour that does best on slightly damp hair.

Step 5: Wait. The rapid activator can shave 20 minutes off your colour’s processing time, depending on your desired colour result. So, which time is right for you?

For a natural blend:

Wait for 20 minutes if you want to blend grey hair rather than totally cover it. Twenty minutes is all you’ll need for natural looking beard or moustache coverage too.

For full coverage:

For maximum grey coverage, full colour integrity and the longest lasting colour wait between 30 and 40 minutes depending on how stroppy your grey hairs are.

Step 6. Rinse and condition. Add a bit of water to your colour to lather, then rinse until the water runs clear. Squeeze excess water out and lavish your locks with conditioner to help lock your colour in.

Ingredients

Colour: PEG-2 Oleamine, Aqua, PEG-4 Rapeseedamide, Alcohol Denat., Propanediol, Oleic Acid, Ethanolamine, p-Phenylenediamine, Parfum, N- Phenyl-p-Phenylenediamine Sulfate, 2-Amino-4-Hydroxyethylaminoanisole Sulfate, 4-Chlororesorcinol, Sodium Sulfite, Hydrolyzed Wheat Protein, PEG-7 Glyceryl Cocoate, Sodium Hydrosulfite, Ascorbic Acid, Tetrasodium Glutamate Diacetate, Symphytum Officinale (Comfrey) Leaf Extract, Tocopherol, Aloe Barbadensis (Aloe Vera) Leaf Extract, Citrus Aurantium Dulcis (Orange) Peel Extract, Citrus Grandis (Grapefruit) Fruit Extract.


Rapid Activator: Aqua, Hydrogen Peroxide, Oleth-5 Phosphate, Dioleyl Phosphate, Phenoxyethanol, Benzyl Alcohol, Etidronic Acid, Potassium Sorbate, Tocopherol.


Charcoal Pre-wash shampoo: Aqua, Sodium C14-16 Olefin Sulfonate, Lauryl Glucoside, Cocamidopropyl Betaine, Polysorbate 20, Propanediol, Coco-Glucoside, Glyceryl Laurate, PEG-120 Methyl Glucose Dioleate, Phenoxyethanol, Panthenol, Charcoal Powder, Acetum, Xanthan Gum, Polyquaternium-10, Parfum, Citric Acid, Benzoic Acid, Tetrasodium Glutamate Diacetate, Dehydroacetic Acid, Polysorbate 80, Ethylhexylglycerin, Aloe Barbadensis (Aloe Vera) Leaf Extract, Prunus Armeniaca (Apricot) Fruit Extract, Prunus Persica (Peach) Fruit Extract, Pyrus Malus (Apple) Fruit Extract, Potassium Sorbate, Sodium Benzoate.


Conditioner: Aqua, Polyglyceryl-10 Stearate, Cetyl Alcohol, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Stearyl Alcohol, Panthenol, Glycerin, Butyrospermum Parkii (Shea) Butter, PPG-3 Benzyl Ether Myristate, Hydrolyzed Wheat Protein, Parfum, Citric Acid, Phenoxyethanol, Benzyl Alcohol, Simmondsia Chinensis (Jojoba) Seed Oil, Anthemis Nobilis (Chamomile) Flower Extract, Potassium Sorbate, Polyquaternium-10, Symphytum Officinale (Comfrey) Leaf Extract, Xanthan Gum, Avena Strigosa (Black Oat) Seed Extract, Lecithin, Sodium Benzoate.

Delivery & returns

FREE delivery on orders over £20

  • Orders under £20 are sent via DHL Next Day Delivery and charged at £3.95.
  • We hope you love our products as much as we do, but if for any reason you are unhappy you can return or exchange within 14 days.
100% satisfaction guarantee

If for any reason you're unhappy with your purchase, email us at hello@herbuk.com and we'll put it right.

Glow up in 3 simple steps:

  • Shampoo it

    Our Charcoal Shampoo is a game-changer. Give it a scrub!

  • Dye it

    Slap that Oiamiga goodness on and let it work its magic

  • Admire it

    Phwoar, hello gorgeous! Don't forget to tag us in your results @oiamiga.official