Kenra Professional 4BRV+ Monochrome
17 monochromatic and deeply saturated tones deliver a unique and polished, high shine look for every client, including those with stubborn, resistant grays. This new shade offers a richer, more saturated color experience for clients who prefer bold and intense tones.
- Rich, saturated monochrome coverage
- 5 natural shades with rich gray coverage up to 100%
- 17 shades across 7 fashion families (B+, BV+, BRV+, Bl+, MB+, NW+, GV+)
- Can be intermixed with any Kenra Color permanent shade
- 4BRV+ is a shade at level 4 (out of levels 1–10) with a highly pigmented brown base and secondary red-violet undertones
- Features Balancing Complex 5, a proprietary blend of five essential haircolor attributes
| Shade Family | Color Level | Base Tone | Undertones |
|---|---|---|---|
| BRV+ | 4 | Brown | Red-violet |
FAQ
What makes 4BRV+ different from other monochrome shades?
4BRV+ offers a highly pigmented brown base with distinct red-violet undertones, providing a rich, saturated look that stands out while maintaining a balanced, natural finish. It is specifically formulated to cover stubborn grays effectively.
Can 4BRV+ be used with other Kenra Color permanent shades?
Yes, 4BRV+ can be intermixed with any Kenra Color permanent shade to create customized monochrome results.
How does Balancing Complex 5 improve the performance of this shade?
Balancing Complex 5 enhances color stability, coverage, and shine by incorporating five essential haircolor attributes that work together to deliver a more balanced and long-lasting result.

Victoria Wallace –
The 4BRV+ monochrome delivers a rich, deep brown with a subtle red-violet hint. It covers gray well and gives a polished, high-shine finish. Works smoothly with my existing Kenra shades and looks natural on medium to dark hair.
Eric James –
Great coverage for gray hair. The red-violet undertone adds depth without being overpowering. I mixed it with a natural shade for a balanced look that clients love.
Ella Burgess –
This shade is more vibrant than expected. The saturation is strong, and the finish is shiny and smooth. Perfect for clients who want a bold yet natural monochrome.
Justin Robertson –
I used it on a client with resistant grays and it covered them completely. The color holds well and looks polished after a few washes.