Yellow Professional Pearl Series 7.21 100ml
Yellow Professional Pearl Series shades are designed to neutralise unwanted yellow and orange tones while creating a beautifully balanced, ultra-natural shine. Ideal for lightening services, the Pearl Series features five versatile shades that deliver luminous, refined colour results.
Enriched with Aloetrix and Argan Oil, Yellow Professional Yellow Color Permanent 7.21 features a bonding-effect formula that helps support the hair throughout the colouring process. It delivers up to 69% increased bonding density, 25% less hair breakage, 96% cosmetic colour retention, 72% improved combability and 59% more shine, leaving hair looking smooth, radiant and healthy.
Key Benefits
- 96% Cosmetic Color Retention: Keeps the colour vibrant and fresh, maintaining a flawless appearance over time
- 69% Increased Bonding Density: Strengthens hair structure during colour application
- 25% Less Hair Breakage: Reduces damage during the colouring process
- 72% Improved Combability: Enhances hair manageability and softness
- 59% More Shine: Delivers a naturally luminous finish
| Feature | Performance |
|---|---|
| Cosmetic Color Retention | 96% |
| Bonding Density | 69% increase |
| Breakage Reduction | 25% less |
| Combability | 72% improvement |
| Shine Enhancement | 59% more |
FAQ
What does the Pearl Series do for hair colour?
The Pearl Series neutralises yellow and orange tones, creating a balanced, natural-looking shine. It is ideal for lightening services and delivers a luminous, refined result.
What ingredients are included in the formula?
The product is enriched with Aloetrix and Argan Oil, which support hair strength and improve shine during the colouring process.
How long does the colour last?
With 96% cosmetic colour retention, the shade maintains vibrancy and freshness over time, offering long-lasting results.

Neil Morrison –
I used this on my light blonde hair and it removed the yellow tones perfectly. The hair felt smoother and looked more natural after the treatment. The shine was noticeable without being overly bright.
Ryan Slater –
Great for balancing out orange tones. The hair stayed soft and manageable. I noticed less frizz and better combability after using it in a lightening service.
Charles Hardacre –
The formula feels gentle and the results were very natural. My hair retained colour well even after a few weeks. I’d recommend it for anyone looking to neutralise yellow tones.