RPR Colour U 6.5 100ml is a professional permanent hair colour designed to deliver rich mahogany dark blonde tones with deep warmth, vibrancy, and multidimensional shine. This shade blends red and brown reflects to create a luxurious, glossy finish with strong colour intensity and depth.

The Colour U system is a superior professional hair colour cream enriched with Cashmere Keratin and Black Pearl Minerals, helping to condition, smooth, and strengthen the hair during the colouring process. It also includes UV reflectors to protect the hair and maintain long-lasting colour vibrancy and gloss.

This advanced formula delivers consistent, fade-resistant colour with excellent grey coverage and reliable salon-quality performance. The low-ammonia system ensures vibrant results while maintaining hair condition and health.

Key Benefits:
• Mahogany tone for rich, warm results
• Enhances depth, shine, and colour intensity
• Long-lasting, fade-resistant performance
• Excellent grey coverage
• Enriched with keratin for smoother, conditioned hair
• UV protection to maintain colour longevity
• Professional salon-quality results

How to Use:
Mix with developer in a 1:1.5 ratio (e.g. 50g colour + 75g developer). Apply evenly to dry hair, process as required, then rinse thoroughly and follow with conditioner.

Ideal For:
Permanent hair colouring, grey coverage, and achieving rich mahogany dark blonde tones