Syoss Cool colouration

Syoss Permanent Cool Color 9-5 White Ash Blonde is a permanent hair colour with an anti-yellow effect and up to 100% grey coverage. With over 45 years of experience in hair colouring, Syoss permanent hair colour is designed for professional results. This cool hair dye keeps hair colour looking and feeling vibrant over time by harnessing the neutralising power of colour pigments.

The colour cream, enriched with cool colour reflexes and keratin, penetrates deep into the hair fibre to neutralise unwanted yellow tones and bring out cool colours, providing up to 100 days of professional colour intensity and full grey coverage. The set also includes a deep blue mask with keratin that strengthens hair from the inside out, while its blue pigments eliminate brassy undertones for a cooler finish. This blonde colour is ideal for light blonde to medium blonde hair.

Application: For precise, drip-free application and professional results, please always carry out an allergy test before applying the colour and follow the instructions carefully.
1. preparation
2. mixing
3. application
4. rinsing and after-treatment.

For short to shoulder-length hair, use one packet; for shoulder-length to long hair, use two packets. Syoss Intense Keratin Shampoo and Deep Conditioner are recommended for optimal hair care.

Product benefits at a glance:

• Cool permanent hair colour
• Up to 100 days of colour intensity
• Up to 100% grey coverage
• Colour cream with rich colour pigments and keratin
• Deep blue mask for stronger hair.