Why you'll love it
- Permanent hair colour from Revlon, Revlonissimo Colorsmetique, in 66.64 Intense Coppery Red
- A vivid, intense red, red-led with a coppery glow
- Formulated with treating agents that help care for and protect the hair during colouring
- Gives an intense, long-lasting shine
- Rich, vibrant, professional permanent colour
A bold, vivid, intense coppery red with glossy shine. Revlon Revlonissimo Colorsmetique 66.64 (Intense Coppery Red) is a rich, vibrant red, red-led with a coppery glow that warms and brightens it toward a fiery red-copper, bold, glowing and full of warmth. Formulated as if it contains a hair mask, it has a mix of treating agents that help care for and protect the hair during the colouring process, leaving hair with an intense, long-lasting shine. As an intense coppery red, it's one of the warmest, most vivid shades there is, gorgeous for a striking, fiery, red-copper result with maximum vibrancy and glow. A rich, professional permanent colour for a bold, glossy coppery red.
The 66.64 is from Revlonissimo's intense range, the doubled "66" signals an intense, high-vibrancy shade at a dark blonde depth, with a red primary reflect (.6) and a copper secondary (.4), so the result is a vivid, saturated red brightened and warmed with copper, a fiery, glowing coppery red. It's red-led, so redder than a copper, but the copper gives it that warm, sunlit coppery glow. The treating agents in the formula help care for the hair as you colour, for an intense, long-lasting shine. For best results, mix and apply with the matching Revlonissimo Creme Peroxide developer, following the professional directions.
What it does for your colour
As an intense shade led by red with copper, 66.64 is at its most vivid when fresh, and red and copper are the two fastest-fading reflects, so a good colour-care routine is essential to keep it glowing. Use a colour-protecting, sulphate-free shampoo and conditioner to help hold the vibrancy and shine, and a red or warm-refreshing treatment is especially worthwhile for an intense coppery red like this, topping up the warmth between appointments and keeping the colour bold and fiery for as long as possible.
How to use it
For professional use. Mix with the matching Revlonissimo Creme Peroxide developer at the correct ratio and developer strength for your result, following the professional directions. Always carry out an allergy/skin test before each application, and a strand test if needed. For more, explore our shop by brand page.
Who it's for
This one's for anyone who wants a warm, vivid, fiery coppery red with glossy shine, and for the colourists creating it. We've been perfecting colour for clients in Codsall for years, so we know how striking an intense coppery red looks and how much the right shade and warm aftercare matter to keep it vibrant, and Revlonissimo is a trusted professional colour.
Build your routine
Pair 66.64 with the matching Revlonissimo Creme Peroxide developer for application, and support the colour at home with a colour-protecting, sulphate-free shampoo and conditioner, plus a red or warm-refreshing treatment to keep the coppery red bold and fiery. Explore more colour and care over on our hair products page.
Add Revlon Revlonissimo Colorsmetique 66.64 Intense Coppery Red for a warm, vivid, fiery coppery red result. Free UK delivery on all orders.
The majority of our orders are sent using Royal Mail on a signed for service. Higher ticket items may be dispatched using DPD.
- Returns accepted for 30 days
- Free return shipping
- No restocking fee
- No final sale items
