Copper Hair · Midtown NYC
Copper Hair Specialist NYC
Our copper hair specialists create a natural to vibrant copper hair color made to stay vibrant and last.
The Kasthetix Difference
Customized To You
As a salon with Copper Hair Specialist in NYC, our colorists create rich, dimensional copper and red tones tailored to your skin tone, lifestyle, and maintenance preferences. From soft strawberry blondes to vibrant coppers and deep auburns, every formula is custom-crafted for seamless grow-out and lasting vibrancy. Experience luxury color designed to turn heads while remaining effortlessly wearable every day.
That last part is the point. If you're busy and don't want to be back every four weeks chasing a regrowth line, balayage is built for you — most clients stretch three to four months between visits without it ever looking grown-out.
What Clients Are Saying
Three Reasons Clients Keep Coming Back
Copper/Reds Is What We Do
Specialized Expertise Red and copper are not a service we offer — they are what we do. The majority of our work is dedicated to these tones, which means a depth of knowledge and precision that a generalist colorist simply cannot match.
Built Around Your Hair, Not a Formula
Customized to the Client No two reds are the same. Every formula is built around the client’s skin tone, natural hair, lifestyle, and desired outcome — whether that is a seamless, lived-in copper or a bold, saturated red that makes a statement.
Results That Last
Results That Last Achieving red and copper is one thing. Keeping it vibrant, dimensional, and healthy is another. Clients come to Kasthetix because we understand the full picture — the color, the maintenance, and the longevity.
How It Works
We Talk First
What you want, what your hair will actually do, and how much upkeep you're up for. The plan is built around all three — not a photo on a phone.
Painted by Hand
Color placed freehand, section by section — no autopilot foils, no one-size placement. This is where the dimension comes from.
Toned & Finished
Glossed to the exact shade you're after — cool, warm, or in between — then cut and styled so you leave ready, not handed a mirror and rushed out.
Natural Copper Hair.
Natural copper hair offers the perfect balance of warmth, dimension, and a grounded approach. Whether you want a deeper rich natural copper, or a light ginger, customized natural copper hair can enhance your features while maintaining a sophisticated, lived-in look. Most specialists overdue it and the color looks "hot," or it fades quickly. Our natural copper hair tones are why our naturally copper ginger clients who started getting greys, come see us.
Single Process Retouch
For most copper and redhead clients, the best way to maintain vibrant, consistent color is with a single process retouch. This service refreshes the roots and restores richness exactly where it's needed, helping to keep your copper hair looking vibrant, rich and dimensional between larger color appointments. Regular retouches also help prevent banding and keep your color looking its absolute best year-round.
Copper Hair Color Questions, Answered
How long does the copper hair color last?
Copper hair color as well as reds have a tendency of having a higher in salon maintenance as they usually fade sooner than other colors. However, at Kasthetix Beauty Salon, we use an Italian color line that is hihgly pigmented and has been formulated to last significantly longer and stay very impactful from the day we color until your next retouch appointment.
What's the difference between a copper single process and a standard single process?
For reds and copper single processes, that is usually a specialty color that people focus their careers on as it is significatly more complicated to execute consistently and ensure the color holds on the mids and ends for weeks on end. A standrrd single process is usually blonde or grey and though does take skill, is usually not as complicated artistically, mathmatically and from a chemistry standpoint..
How do I book my first appointment?
We can't wait to have you — please click on the buttons above to request an appointment or consult via text or email, which will directly open up in that format.
Should I book an in-person or virtual consultation?
If you are getting a color correction, transformation, or extension service, in-person consults are required. However, if you are getting a highlight, single process, or glaze/toner, a virtual or in-person consultation is totally fine. The point of the consultation is to determine the correct service to book and briefly discuss your goals.
I'm not certain of what service I should book — what do I do?
No worries at all — that's exactly what consultations are for. Reach out via text or email and we'll point you in the right direction before you book anything.
Where are you located?
Kasthetix Beauty is a private studio at 222 E 34th St, Ste 5, in Murray Hill / Midtown East — a short walk from Midtown offices. Color, highlights, transformations, balayage, and extensions by appointment.
"An Absolutely Stunning Haircut, Highlight And Single Process..."
"Cassandra did an absolutely stunning haircut, highlight and single process. Wow! In addition, she is a lovely, sweet, charismatic and trustworthy person to chat with during the styling session. I recommend Cassandra 100 percent!" – Madeleine Woods
"Cassandra Knew What I Needed To Elevate My Look..."
"It's been a few days and I'm still under unforgettable impression from how my appointment went. Cassandra understood right away what I wanted and what I needed to elevate my look and it would definitely be an understatement to say that the result exceeded any of my expectations! My hair is looking absolutely stunning, I've been getting so many compliments and I can't stop looking at myself in the mirror!" – Anna Liashenko
"It Feels Like We're Speaking The Same Language..."
"I've been getting my hair colored by Cassandra for years, and every time I sit in her chair it feels like we're speaking the same language. I always leave completely in love with my results…" – Marie Nascimento
What Clients Are Saying
Ready for Color That Grows Out Right?
Tell me what you're after — a shade you saw, brightness you want, or a grow-out you're tired of — and we'll build the balayage around it.