Hair Straightening Specialists in Sydney
Keratin, Nanoplasty & Hair Botox treatments designed to smooth, reduce frizz, and make your hair easier to manage for months.
5-Star Rated on Fresha/Google
Rockdale, Sydney
Tired of Frizz, Puffiness, and Long Styling Routines?
If your hair feels hard to manage, takes too long to style, or doesn’t hold the finish you want — you’re not alone. Humidity, heat, and colour treatments can leave your hair dry, frizzy, and unpredictable.
We Specialise in Smoothing & Straightening Treatments
At Keratin & Co, we offer advanced treatments tailored to your hair type and desired result — helping you achieve smoother, shinier, and more manageable hair without the daily effort.
Find the Right Treatment for Your Hair
Keratin Treatment
- Best for: Frizz control + easier styling
- Result: Smooth, natural finish
- Duration: 6–8 months*
Nanoplasty
- Best for: Maximum straightening
- Result: Sleek, straight hair
- Duration: 6–8 months*
Hair Botox
- Best for: Hydration + nourishment
- Result: Softer, healthier-looking hair
- Duration: 4–6 months*
*depending on maintenance and aftercare
Your Hair, Treated by Specialists
At Keratin & Co, we specialise in advanced hair straightening and smoothing treatments designed to deliver consistent, high-quality results. Every treatment is tailored to your hair type, condition, and desired finish — so you leave with results that truly work for you. We combine experience, technique, and carefully selected products to deliver results you can trust.
Transparent Pricing. Easy Booking.
How to Book
(Hair Length)
- Choose the treatment you’d like
- Add any extra services if needed (e.g. Light Therapy, SOS Repair Treatment, or Haircut)
- Select your hair length and thickness — please consider your hair length when straightened
Real Results from Our Clients
- From frizzy to smooth in one session
- Reduced styling time + long-lasting results
Why Clients Choose Keratin & Co
Straightening Specialists
Experts in advanced smoothing techniques.
Brazilian Hair Techniques
Globally recognised methods for consistent results.
Personalised Treatments
Tailored to your hair type and goals.
Long-Lasting Results
Enjoy smoother, more manageable hair for months.
Reviews
Cheryl F
Excellent treatment. Lovely surroundings with a cup of tea to enjoy. Ellen is a beautiful with a very friendly personality. Love her work.
Sabrina D
The best salon in Sydney, with the best professionals! I’ve been getting my hair done by Helen for 5 years, an excellent professional and a wonderful person!!
Caterina C
Ellen is amazing! I always leave the salon with beautifully straight hair and feeling 10/10!
Devika N
Ellen was absolutely amazing! Super informative which made the whole experience so much better! My hair has never felt better! Highly recommend getting Nanoplasty done here!!
Carolyn V
Great customer service, no waiting time. I had nanoplasty treatment and love my smooth hair. Recommendations on how to care for my hair were provided. Definitely worth booking.
Fernanda A
Always a great experience!! Ellen is a great professional with lots of experience!!
Frequently Asked Questions
Can I change my treatment on the day?
Absolutely. We understand that choosing the right treatment can feel overwhelming.
Before we begin, we carry out a full assessment of your hair’s condition, history, and desired result. From there, we guide you to the most suitable option — ensuring you get the best possible outcome for your hair.
I’ve done it before and it didn’t work — will it work now?
Not all treatments are the same, and results depend heavily on your hair’s condition and history.
That’s why we always start with a detailed assessment. We’ll be completely transparent about what results you can expect and recommend the most suitable approach based on your hair — prioritising both results and hair health.
How long do results last?
Results typically last 6–8 months, depending on the treatment, your hair type, and how you care for your hair at home.
We’ll provide personalised aftercare guidance and recommend the right products to help you maintain your results for as long as possible.
Is it safe for blonde or colour-treated hair?
Yes — our treatments are suitable for blonde and colour-treated hair.
We carefully adjust the formula and technique based on your hair’s condition to ensure the best results while maintaining the health and integrity of your hair.