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Straightening

At Mason James Hair, our straightening and smoothing services are designed around what you actually want from your hair, whether that’s less frizz, a smoother finish, easier styling or a more noticeable change to your natural texture.

We’ll consider your hair type, condition, colour history and how you normally wear it before recommending the right approach. If you’re unsure which service suits you, start with a complimentary consultation.

Hair Cryotherapy

Hair Cryotherapy is a treatment focused more on the condition, smoothness and manageability of the hair than straightening it. It uses cold tools alongside conditioning treatments to help create a smoother, more polished finish, making it an option worth considering when the hair needs care as much as it needs control.

Keratin Treatment

Keratin treatments are designed to smooth the hair, reduce frizz and make it easier to manage and style, particularly through humid weather. The result doesn’t have to be poker straight. Keratin can also suit clients who want to keep some natural movement while creating a smoother, more controlled finish. Want to understand how it works? Read our Complete Guide to Keratin Treatments.

Kerasik De-Frizz Treatment

For clients whose main concern is frizz and manageability rather than dramatically straightening their hair. A de-frizz treatment can help create a smoother finish and make everyday styling easier while allowing you to retain more of your natural movement and texture.

You don’t need to choose a treatment based on the name alone. Tell us what your hair is doing now and what you’d like to change, and we can recommend the service that best suits your hair.

Book a Complimentary Consultation >

sustainable & organically certified products

Your hair health is our top priority above all, which is why our salon uses high quality and safe organically certified products. We also offer a wide range of products to purchase to help support and enhance the vitality of your hair after your services.

We are committed to attaining sustainability and ultimately achieving a carbon-neutral status. 

Oakhill Village

5/83 David Rd, Castle Hill

“I could not thank Mason enough for my hair. He truly spent the time and energy working on my hair and making sure I felt comfortable the whole way through.

He listened to everything I wanted in our consult and really showed his talents through the end product. Showing and recommending products that will suit me and my hair really helped me understand what I would do outside of the salon.

Mason is now my go to hairdresser and I could not be thankful enough for creating such a beautiful welcoming environment that was full of energy and love. The staff are all extremely welcoming and all so professional.”

Jordan Collins

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What Our Clients Say About Us

The Journal

Our Services

Consultation

A complimentary consultation to discuss your hair, goals and the best approach before booking a service.

Treatments

In-salon treatments to restore moisture, strength and condition, selected according to what your hair actually needs.

Styling

Blowdries and event styling, finished to suit your hair, occasion and personal style.

Curly Hair

Cutting, treatment and styling for curly hair, with a focus on curl pattern, hydration, shape and manageability.

Cutting

Precision cutting that considers hair texture, growth patterns, face shape and how the cut will sit day to day.

straightening

Straightening and smoothing techniques, including keratin and hair cryotherapy, selected to suit your hair.

Colour & Foils

Colour, foils and balayage with careful attention to tone, placement, condition and how the colour will grow out.

Men’s Haircut

Men’s cutting that takes into account hair type, growth patterns, face shape and how you like to wear your hair.