Yellow Professional Permanent Colour 7 Cool from the Rich Cool Natural Series is designed to create refined, ultra cool colour results with a beautifully balanced finish. 

These blue based shades deliver an icy effect that enhances natural depth while maintaining a clean, sophisticated tone. Ideal for achieving super cool, deep colour outcomes with professional precision and control.

Infused with Aloetrix and conditioning Argan Oil, Yellow Professional Rich Cool Natural Series supports hair strength and comfort during the colouring process. The advanced bonding technology helps reinforce the hair structure, reducing breakage while maintaining colour vibrancy. Hair is left feeling smoother, easier to comb and visibly shinier, with long lasting colour that stays true to tone and intensity.

Benefits:
– 96% Cosmetic Color Retention: Keeps the colour vibrant and fresh, maintaining a freshly applied look even after 1 month.
– +69% Bonding Density: Strengthens the hair’s internal structure, leaving it visibly healthier with every application.
– -25% Hair Breakage: Reduces hair damage, making it more resistant to breakage during and after colouring.
– +72% Combability: Makes hair easier to detangle and manage, improving with each colour application.
– +59% Shine: Enhances radiance by adding visible brightness and gloss to coloured hair.
– Impeccable Grey Coverage: Guarantees seamless coverage of grey hair, with a formula that’s gentle on the hair. The low alkaline agent content ensures maximum care while colouring.
– Argan Oil: Rich in Omega 3, Omega 6, and Vitamin E, it revitalises and restores the hair’s vitality and silkiness.
– Aloetrix: A complex of aloe vera, wheat protein, and a UV filter that improves hydration, boosts combability, and protects the outer hair fibre.