Revive and Shine with Hair Treatments at K&S
Nourishing and smoothing treatments to restore hair health, boost shine, reduce frizz, and make styling easier for all hair types.
Our Hair Treatments and Services
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Explore Gloss, Hair Relaxer and Keratin Treatment options for healthier hair.
Gloss
$45.00+Add shine, tone refinement, and smoothness with a gloss treatment. Leaves hair radiant and refreshed.
Hair Relaxer
$125.00+A smoothing relaxer treatment that straightens and tames natural texture for a sleek, manageable, and long-lasting finish.
Keratin Treatment
$350.00+A smoothing keratin service that reduces frizz, enhances shine, and leaves hair silky, soft, and more manageable. Ideal for long-lasting smoothness.
Why Choose Our Hair Treatments
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Expert care and professional products deliver lasting smoothness, shine, and improved hair health.
Personalised Treatment Plans
Customised services tailored to your hair type, concerns, and goals for optimal, long-lasting everyday results.
Professional Salon-Grade Products
We use premium, salon-grade formulas that repair, nourish, and protect hair while enhancing natural shine.
Experienced Styling Technicians
Our certified stylists have specialized training in glossing, relaxers, and keratin treatments for safe application.
Lasting Manageability Results
Treatments reduce frizz and improve combability, making daily styling quicker and hair more resilient over time.
What Our Clients Say
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Read testimonials from our satisfied customers
Yan is always great, talented and amazing service always
We were in town for the weekend and last minute wanted a haircut and Tatiana did an amazin...more
Sara did such a great job with my haircut. Highly recommend her !!
Always love my appointments at K&S and leave looking and feeling amazing!! Highly recomme...more
The best hair salon in NYC!
Love it!! Great experience and they were very helpful with a last minute booking
Our Gallery
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See our work come to life--explore the gallery!
Hair Treatments: Common Client Questions
Answers to typical questions about Gloss, Relaxer, and Keratin Treatment services.
Duration varies by treatment: glosses may last 4–6 weeks, keratin treatments typically last 2–5 months, and relaxers last several months depending on hair growth and care. We recommend follow-up appointments and recommended aftercare for best, long-lasting results.
Yes. Many of our treatments are formulated for colour-treated or chemically processed hair. Your stylist will assess hair condition and select suitable products or modify formulas. Some treatments require a strand test to ensure compatibility and avoid damage.
Arrive with clean, dry hair free of heavy styling products. Bring details of recent chemical services and any allergies. Your stylist may consult about desired results and recommend pre-treatment steps to ensure optimal absorption and safety.
Use sulphate-free shampoos and conditioners, minimise heat styling, and follow product-specific guidelines we provide. Regular home care and occasional salon touch-ups maintain benefits; we’ll recommend an at-home routine tailored to your treatment and hair type.
Yes. Glosses and some keratin treatments reduce frizz and enhance smoothness without fully straightening textured hair. Choose treatment intensity with your stylist to preserve natural volume while improving manageability and shine.
We usually advise waiting at least one to two weeks after colouring to allow cuticle stabilization; however, timing depends on the specific colour process. Your stylist will evaluate hair health and recommend the optimal schedule to avoid fading or damage.