

Lisap LK OPC Permanent Color - 7/66 - Medium Intense Copper Blonde / 3.5 oz. - 100 mL.
Turn up the warmth with striking intensity using Lisap LK OPC Permanent Color in 7/66 Medium Intense Copper Blonde. This high-impact shade delivers bold copper brilliance over a balanced blonde base, creating a radiant, dimensional result that stands out while maintaining professional polish. Designed for colorists who want vibrant, long-lasting tone with dependable gray coverage, this formula ensures consistent results with exceptional shine and smoothness.
Bold Copper Tone with High Definition
Shade 7/66 Medium Intense Copper Blonde is formulated to deliver rich, saturated copper tones that remain vibrant and eye-catching. The intensified copper reflect creates a luminous, fiery finish that enhances depth and movement without appearing flat or overly heavy.
Ideal for bold transformations, enhancing natural warmth, or refreshing faded tones, this shade gives professionals the ability to create expressive color with precision and control.
Oil Protection Complex for Hair Support
Lisap LK OPC features its advanced Oil Protection Complex, enriched with certified argan and passion fruit oils of natural origin. This system helps support the hair during the coloring process, maintaining hydration and improving overall hair condition.
Argan oil deeply nourishes and enhances shine, amplifying the brilliance of copper tones, while passion fruit oil—rich in Omega-6—helps restore moisture and improve manageability. Together, they help ensure the hair looks healthy and feels soft after the service.
Advanced Pigment Technology for Lasting Vibrancy
The Phyto-Enhancer pigment system improves pigment penetration and fixation within the hair’s keratin structure, allowing for deeper saturation and more even color distribution. This targeted technology helps maintain intensity and vibrancy over time, even with bold copper shades.
Shade 7/66 Medium Intense Copper Blonde delivers 100% gray coverage while preserving its rich, radiant tone, making it a dependable choice for both creative color work and full coverage services.
Key Features & Benefits
This professional permanent color is designed for high-performance salon environments, offering vibrant results, reliable coverage, and enhanced hair feel. It gives stylists the confidence to create bold, dimensional looks that last.
- Provides 100% gray coverage for consistent, even results
- Delivers intense copper tones with radiant dimension
- Very low ammonia content (0.4%) for a gentler coloring experience
- Enriched with certified argan and passion fruit oils
- Helps moisturize, nourish, and support hair during coloring
- Phyto-Enhancer technology improves pigment penetration and retention
- Offers up to 40% longer-lasting color compared to standard dyes
- Leaves hair looking glossy, smooth, and vibrant
- Pleasant aroma enhances the client experience during service
Application Guidelines
Lisap LK OPC is designed for seamless integration into professional workflows, offering a smooth consistency that supports precise mixing and even application from roots to ends. It performs reliably across a wide range of color services.
Mix the color with developer in a 1:1 ratio. Process for 45 to 60 minutes depending on the desired intensity and coverage. Rinse thoroughly and follow with appropriate post-color care to maintain vibrancy and hair condition.