The image features the words "SUNDAY SALON" in an elegant, uppercase font with a metallic gold finish, set against a transparent background—perfect for promoting the best hair salon Cary NC has to offer.

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Over 300 5-Star Reviews. Raleigh's Premier Destination for Keratin Treatments.

Raleigh's Premier Keratin Treatment Specialists

Eliminate frizz, lock out Carolina humidity, and restore brilliant, silky shine to your hair. Our certified smoothing specialists deliver customized, 100% formaldehyde-free transformations using industry-leading Cezanne Classic, Cezanne Blonde, and Goldwell Kerasilk treatments—expertly tailored to your exact texture, tone, and lifestyle.

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Side view of a client at Sunday Salon in Raleigh showcasing ultra-long, deep espresso brown hair. The hair has been beautifully transformed to feature impeccably sleek texture and incredible mirror-like shine, cascading past the shoulders with softly curved layered ends.
Side view of a client at Sunday Salon in Raleigh showcasing a medium-length, blunt lob in a rich espresso brunette shade. The hair has been treated with a smoothing keratin treatment, resulting in an impeccably straight, frizz-free texture with a reflective, glass-like shine.
Back view of a client showcasing sleek, long, dimensional pale champagne blonde hair with a soft shadow root, styled perfectly straight at Sunday Salon in Raleigh, NC.
A client showcasing shoulder-length hair styled in a sleek and smooth blowout, featuring dimensional warm honey blonde highlights, created at Sunday Salon in Raleigh.
Back view of a client with medium-long, dimensional honey blonde hair styled flawlessly straight after a smoothing keratin treatment at Sunday Salon in Raleigh. The incredibly sleek, shiny finish perfectly highlights the seamless ribbons of warm blonde against a natural brown base.
A client showcasing mid-back length dark brunette hair styled in a sleek, smooth blowout with gently curved ends and subtle dimensional highlights, crafted at Sunday Salon in Raleigh.
Client with long, glossy espresso dark brunette hair showcasing sweeping face-framing layers styled in a voluminous soft blowout at Sunday Salon in Raleigh, NC.
Back view of a woman with long, thick, straight hair featuring finely woven warm honey and golden blonde highlights, styled sleek at Sunday Salon in Raleigh, NC.
A side profile of a client with long, sleek dark cool-toned brunette hair featuring smooth face-framing layers and gently beveled ends, styled at Sunday Salon in Raleigh.

Our Keratin Transformations

Real Clients. Flawless, Frizz-Free Hair.

Our Team

Meet our exceptionally talented team of stylists.

Lisa

Lisa

Lizzie

Lizzie

Katherine

Katherine

Jess

Jess

Tyler

Tyler

Mikael

Mikael

Kyle

Kyle

Nathan

Nathan

Jennifer

Jennifer

Cassidy

Cassidy

Delaney

Delaney

Ravon

Ravon

Jenny

Jenny

Emily

Emily

Jada

Jada

A woman with long curly brown hair is smiling while facing the camera, clearly happy with her visit to a hair salon. She is wearing a light-colored, checkered blazer. The background is blurred with hints of green and blue shades.

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"I already booked my next appointment here!"

"I’m so happy I found Sunday Salon! Lisa and her assistant were both so warm and friendly, and I really enjoyed the time I spent at the salon getting my keratin treatment. The salon is decorated perfectly, has a great vibe... and it was just a lovely place to spend a few hours doing a much-needed hair treatment." — Olivia B.

A woman wearing a wide-brimmed hat, large hoop earrings, and bright red lipstick smiles at the camera. She has long, wavy dark hair styled by the best hair salon Cary NC and is dressed in a red and floral-patterned top. The background features lush green foliage.

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"Helped me get it back on track"

"Lisa always gave me a thorough explanation on what to expect and how the products work on my hair. My hair was pretty damaged and Lisa helped me get it back on track with treatments... Thank you for making my hair look so beautiful!❤️" — Carla A.

A person with long, wavy hair dyed in shades of blue and purple is gazing to the side. They are wearing glasses and a black top. The background features a tiled wall and a wooden shelf, evoking the chic ambiance you might find at the best hair salon in Cary, NC.

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"Made my hair feel so healthy!"

"I loved my experience at the Sunday Salon! ... It feels luxurious but not stuffy. I appreciated being offered a robe to protect my clothes and a beverage. My stylist was so helpful and talked me through her plan for my hair to make sure we were on the same page. I loved her ideas and the products she recommended made my hair feel so healthy!" — Erin W.

Our Most Popular Services

Side view of a client at Sunday Salon in Raleigh showcasing a medium-length, blunt lob in a rich espresso brunette shade. The hair has been treated with a smoothing keratin treatment, resulting in an impeccably straight, frizz-free texture with a reflective, glass-like shine.

Cezanne Classic Keratin Treatment

A 100% formaldehyde-free smoothing treatment that restores natural shine, eliminates frizz, and dramatically reduces styling time without flattening your hair's natural volume. Results last up to 5 months.
Back view of a client showcasing sleek, long, dimensional pale champagne blonde hair with a soft shadow root, styled perfectly straight at Sunday Salon in Raleigh, NC.

Cezanne Blonde Keratin Treatment

Specially formulated for blondes, highlighted, and gray hair. This treatment features blue-violet pigments to actively neutralize brassy, warm tones while delivering the exact same frizz-free, restorative benefits as the Classic.
Back view of a woman with long, thick, straight hair featuring finely woven warm honey and golden blonde highlights, styled sleek at Sunday Salon in Raleigh, NC.

Goldwell Kerasilk Treatment

The ultimate customizable smoothing experience. Kerasilk transforms unmanageable, coarse, or frizzy hair into long-lasting, silky-smooth perfection tailored exactly to the shape, sleekness, and texture you desire.
A client showcasing shoulder-length hair styled in a sleek and smooth blowout, featuring dimensional warm honey blonde highlights, created at Sunday Salon in Raleigh.

Signature Blowouts

Experience the ultimate test of your new frizz-free hair. Our signature salon blowouts leave your hair incredibly smooth, bouncy, and perfectly polished—and thanks to your keratin treatment, the flawless results will last for days.
Client with long, glossy espresso dark brunette hair showcasing sweeping face-framing layers styled in a voluminous soft blowout at Sunday Salon in Raleigh, NC.

Smoothing Consultations

Unsure which smoothing treatment is right for your unique hair type? Sit down with our certified specialists to analyze your hair’s texture, condition, and your daily lifestyle to map out the perfect frizz-free plan.
A wooden tray holds bottles of liquid, including Willow Glen Treatment Oil by RŌZ, a small dropper bottle, a jar of white powder, a folded white towel, and green leaves—all perfectly arranged for your next hair transformation.

Keratin Aftercare & Maintenance

Protect your investment. Discover our curated selection of sulfate-free, keratin-safe home care products designed to prolong the life, shine, and smoothness of your custom salon treatment.

The Smoothing Transformation: Before & After

A person with long, straight, dark brown hair with lighter brown highlights stands facing away from the camera, against a white background. They wear a black top. This stylish look could easily have been achieved at the best hair salon in Cary NC.
A person with long, straight, and shiny brown hair is shown from the back. They are wearing a dark-colored top, and their hair falls smoothly down past their shoulders. The background is plain white, showcasing the impeccable results you'd expect from a top hair salon near me.
A person with long, light blonde hair is shown from behind against a white background. The hair appears straight and slightly tousled, covering the person's back. The person, ready for their visit to the best hair salon in Cary NC, is wearing a black garment.
A person with long, straight, platinum blonde hair shown from the back. The hair cascades down smoothly, reaching past the shoulders and onto the upper back. The person is wearing a black, long-sleeved top and stands against a plain white background—perfectly styled as if just leaving the best hair salon in Cary, NC.
A person with long, straight, brown hair is shown from the back against a plain white background. They are wearing a white top, perfect for showcasing styles crafted at the best hair salon Cary NC has to offer.
A person with long, straight brown hair is seen from the back, wearing a white top. The hair extends almost to the waist, suggesting a visit to the best hair salon Cary NC has to offer; the background is a plain white.

Our Latest Work

Back view of a client with medium-long, dimensional honey blonde hair styled flawlessly straight after a smoothing keratin treatment at Sunday Salon in Raleigh. The incredibly sleek, shiny finish perfectly highlights the seamless ribbons of warm blonde against a natural brown base.
Side view of a client at Sunday Salon in Raleigh showcasing ultra-long, deep espresso brown hair. The hair has been beautifully transformed to feature impeccably sleek texture and incredible mirror-like shine, cascading past the shoulders with softly curved layered ends.
Side view of a client at Sunday Salon in Raleigh showcasing a medium-length, blunt lob in a rich espresso brunette shade. The hair has been treated with a smoothing keratin treatment, resulting in an impeccably straight, frizz-free texture with a reflective, glass-like shine.
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FAQ

Do I need a consultation before getting a keratin treatment?

While not always required for returning clients, a consultation is highly recommended if you are new to smoothing treatments, have severely chemically damaged hair, or have very specific texture goals. Our specialists will assess your hair and determine whether Cezanne or Goldwell Kerasilk is the perfect fit.

Are your keratin treatments formaldehyde-free?

Yes! Our Cezanne treatments are 100% formaldehyde-free and non-toxic. They smooth the hair cuticle and eliminate frizz without the use of harsh, dangerous chemicals, meaning no toxic fumes or masks are required during your service.

How long will my keratin treatment last?

With proper sulfate-free at-home care, our smoothing treatments typically last up to 3 to 5 months. Because the treatment gradually washes out over time, you will never experience an awkward or harsh line of demarcation at your roots as your natural hair grows in.

Can I get my hair colored the same day as my smoothing treatment?

Yes! For Cezanne treatments, we can absolutely color your hair on the exact same day. In fact, applying a fresh gloss or color right before the smoothing treatment actually helps lock the pigment into the hair cuticle for longer-lasting vibrancy.

Will a keratin treatment make my hair completely flat and straight?

Not unless you want it to! Our keratin treatments are designed to eliminate frizz, cut down your blow-dry time, and add immense shine without breaking the natural bonds of your hair. We can customize the treatment to maintain your natural volume and curl pattern, or tailor it for a sleeker, straighter result.

How long does an extension installation appointment take?

Flawless blending takes time! Depending on your current hair and whether we are adding volume, length, or both, a full installation generally takes 2 to 4+ hours. We offer complimentary beverages, Wi-Fi, and a luxurious environment so you can unwind during your transformation.

How does your pricing structure work for keratin Treatments?

Our keratin smoothing treatments are priced at a base rate, which includes the standard allotment of smoothing product required for average hair length and density. Because every client's hair is unique, those with exceptionally long or thick hair may require additional product to ensure flawless, completely smooth results from root to tip. If your hair requires more product beyond the standard allotment, an additional charge will apply. Your stylist will fully assess your hair and provide a clear, accurate price quote during your consultation before any service begins.

Can I wash my hair or put it in a ponytail right after my appointment?

Yes! Unlike older generations of keratin treatments that forced you to wait 72 hours before washing or tying your hair back, there is zero downtime with our Cezanne treatments. You can wash your hair, go to the gym, or throw it up in a clip the moment you leave the salon.

Where are you located and is there parking?

We are located at Raleigh Iron Works (1101 E Whitaker Mill Rd, Suite 170, Raleigh, NC 27604). There is ample free parking available right in the plaza.

Directions