Syoss Oleo Intense Hair Colour 4–86 Chocolate Brown is a permanent oil-based hair colour from the Oleo Intense range by Syoss in shade 4–86 ‘chocolate brown’ – designed to provide long-lasting colour, intense shine and hair care without the use of ammonia.
🌟 Product description
This permanent colour utilises ammonia-free oil technology and a nourishing formula with a mask containing 4 Japanese oils and PLEX-IN-OIL technology. It helps the pigments penetrate deep into the hair fibres for a rich, long-lasting chocolate brown shade, whilst leaving the hair soft and shiny.
✨ Key features
✔️ Intense chocolate brown shade 4-86 – a warm, natural brown tone with vibrant colour and shine.
✔️ Permanent hair colour – long-lasting colour results.
✔️ Ammonia-free – gentler on the hair and scalp.
✔️ 100% grey coverage – an even and reliable colour result, even on regrowth and grey hair.
✔️ PLEX-IN-OIL technology + 4 Japanese oils – nourishes the hair during and after colouring, leaving it feeling silky soft.
🧴 Technology and care
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The colour is oil-enriched, which helps the pigments penetrate the hair more effectively and protects it during the colouring process.
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After colouring, it leaves hair soft, smooth and with a luxurious shine thanks to a rich mask containing nourishing oils.
📦 What the pack usually contains
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50 ml cream hair colour
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Application bottle with developer 50 ml
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Nourishing mask with oils
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Disposable gloves
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Instructions for use
🚿 How to apply the colour
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Read the instructions and carry out an allergy test as per the package leaflet.
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Mix the colour cream with the developer.
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Apply to dry, unwashed hair from the roots to the ends.
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Leave on for the recommended time (usually around 30 minutes).
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Rinse thoroughly and use a conditioning mask for extra softness and shine.
⚠️ Safety warnings
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Always carry out an allergy test at least 48 hours before colouring.
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Do not use if your scalp is irritated.
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Avoid contact with the eyes; if contact occurs, rinse immediately with water.
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Keep out of reach of children.
📌 Summary
Syoss Oleo Intense Hair Colour 4-86 Chocolate Brown is a permanent, ammonia-free oil-based hair colour that provides an intense and long-lasting chocolate brown shade, 100% grey coverage and nourishment for the hair thanks to conditioning oils – resulting in healthy-looking, soft and shiny hair after colouring.
