RPR Colour U Silver Intensifier 100ml is a professional colour additive designed to deliver cool silver tones and enhanced neutralisation in hair colouring services. This intensifier is used to boost ash and silver reflects, helping eliminate unwanted yellow and warm undertones while creating clean, icy results.

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 while enhancing shine and softness. It also contains UV reflectors to protect the hair and maintain long-lasting colour vibrancy and gloss.

This advanced hybrid formula allows for both permanent and demi-like results depending on application. The Silver Intensifier can be used alone for subtle toning or mixed with other shades to customise tone, correct brassiness, and create cooler, more refined finishes.

Key Benefits:
• Enhances silver and ash tones for cooler results
• Neutralises yellow and unwanted warmth
• Ideal for toning and colour correction
• Adds shine and brightness to blonde and grey hair
• Long-lasting, fade-resistant performance
• Enriched with keratin for smoother, conditioned hair
• UV protection to maintain colour longevity
• Professional salon-quality results

How to Use:
Mix with Colour U shades or use as an additive with developer in a 1:1.5 ratio depending on desired tone intensity. Apply evenly, process as required, then rinse thoroughly and follow with conditioner.

Ideal For:
Toning blonde hair, neutralising brassiness, enhancing ash/silver tones, and professional colour correction