Koleston Perfect ME+ 12/81 Special Blonde Pearl Ash
Wella Koleston Perfect 12/81 is a professional permanent hair colour designed to deliver rich, vibrant colour with reliable grey coverage and long-lasting results.
The advanced Koleston Perfect formula provides intense colour depth and precise tone while helping to protect the hair structure during the colouring process. Known for its consistent performance in professional salons, this permanent colour system offers predictable results and brilliant shine.
Ideal for full colour applications, root touch-ups or colour transformations, Koleston Perfect delivers even colour from root to tip when used with the appropriate developer.
At Hair Factory, we supply genuine Wella professional hair colour products with fast nationwide delivery across Ireland.
Key Features
• Professional permanent hair colour
• Rich, vibrant and long-lasting colour results
• Reliable grey coverage
• Smooth and even colour distribution
• Wide range of shades and tones
• Trusted professional salon formula
How To Use
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Mix Wella Koleston Perfect with Welloxon Perfect developer.
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Recommended mixing ratio is 1:1 (1 part colour to 1 part developer).
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Apply evenly to dry, unwashed hair.
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Leave to develop for 30–40 minutes, depending on desired results.
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Rinse thoroughly and follow with colour-safe shampoo and conditioner.
Always follow manufacturer instructions for best results.
Developer Guide
Use with Welloxon Perfect developer:
Welloxon 1.9% (6 Vol)
• Ideal for gentle colour deposit
• Suitable for refreshing colour or subtle tonal changes
• Minimal lift
Welloxon 4% (13 Vol)
• Provides slightly stronger colour development
• Suitable for deeper tone results and enhanced colour intensity
• Very subtle lift
Welloxon 6% (20 Vol)
• Standard strength for permanent colouring
• Ideal for reliable grey coverage
• Provides natural lift while depositing colour
Developer strength should be selected depending on the desired level of lift and colour result.
Warnings / Safety Information
• Professional hair colour product.
• Hair colourants can cause severe allergic reactions.
• Always perform a patch test before use.
• Avoid contact with eyes.
• Do not use to dye eyelashes or eyebrows.
• Wear suitable gloves during application.
• Keep out of reach of children.
• Follow manufacturer instructions carefully.
