SYOSS Oleo Intense Hair Colour 1-10 ‘Intense Black’, 50 ml

SYOSS Oleo Intense Hair Colour 1-10 ‘Intense Black’ is an ammonia-free permanent oil-based hair colour from the Oleo Intense range by Syoss. This product offers a deep, rich black shade, professional coverage and nourishment for the hair both during and after colouring, thanks to its nourishing oils.

🌟 Product description

• Permanent hair colour with oil technology – pigments penetrate deep into the hair for long-lasting and intense colour.

• Shade 1-10 ‘Intense Black’ – a rich and deep black tone that looks striking yet natural.

• Ammonia-free – this makes the colouring process gentler on the scalp than traditional ammonia-based dyes.

• Mask with nourishing oils – leaves hair soft, shiny and protected after colouring.

• 100% grey coverage – even and reliable coverage, even on regrowth or grey hair.

✨ Key features

✔️ Intense black shade 1–10 – a deep black tone.
✔️ Ammonia-free permanent colour with oil technology – gentler on both hair and scalp.
✔️ 100% grey coverage – reliable coverage even on grey hair.
✔️ Nourishes the hair with conditioning oils – leaves hair soft and shiny after colouring.
✔️ Easy to apply at home – ideal for home colouring.

🧪 Ingredients (INCI – approximate)

(You’ll always find the exact ingredients on the product packaging; the list below is based on the standard formulations for this range.)

🔹 Hair colour cream

• Aqua (Water) – water

• Cetearyl Alcohol – a fatty alcohol that stabilises the consistency

• Ethanolamine – an alkaline ingredient used as a substitute for ammonia

• Glyceryl Oleate, Coco-Glucoside – surfactants and moisturising agents

• Paraffinum Liquidum (Mineral Oil) – protective oil

• Toluene-2,5-Diamine Sulphate, Resorcinol, m-Aminophenol – active colouring pigments

• Sodium Sulphite, Citric Acid, Ascorbic Acid – pH adjusters and antioxidants

• Distearyldimonium Chloride, Cetrimonium Chloride – conditioning agents

• Parfum (Fragrance) – fragrance
  (…other auxiliary preservatives and stabilisers)

🔹 Developer

• Aqua (Water)

• Hydrogen Peroxide – hydrogen peroxide to activate the colour

• Cetearyl Alcohol, PEG-40 Castor Oil – emulsifiers

• Etidronic Acid, Potassium Hydroxide – stabilisers

🔹 Conditioning balm / mask for use after colouring

• Aqua (Water), Cetearyl Alcohol

• Behentrimonium Chloride – conditioner

• Panthenol (Pro-vitamin B5) – moisturises and improves hair softness

• Hydrolysed Keratin – keratin to nourish the hair

• Various oils (e.g. rice, jojoba, etc.) – nourishment and protection

• Parfum (Fragrance) and other excipients

(The exact INCI list is stated on the packaging of each product; the composition may vary depending on the regional version of the product.)

🚿 How to use

1. Read the instructions for use and always carry out an allergy test at least 48 hours before colouring.

2. Mix the colour cream with the developer according to the instructions.

3. Apply to dry, unwashed hair from roots to ends.

4. Leave the colour to process for the recommended time (usually about 30 minutes).

5. Rinse thoroughly with water and apply the enclosed conditioner/mask to leave your hair soft and shiny.

⚠️ Safety warnings

• Hair dyes may cause allergic reactions – always carry out an allergy test as per the instructions on the leaflet (48 hours before use).

• Do not use if your scalp is irritated or if you are sensitive to hair dyes.

• Do not use on eyebrows or eyelashes – it may cause serious reactions.

• Avoid contact with the eyes; if the dye gets into your eyes, rinse immediately with water.

• Keep out of reach of children.

📌 Summary

SYOSS Oleo Intense Hair Colour 1-10 ‘Intense Black’ is an ammonia-free permanent oil-based hair colour that provides a deep, rich black shade, 100% grey coverage and nourishes the hair thanks to conditioning oils – the result is shiny, soft and healthy-looking hair with a long-lasting colour effect.