Keratin Treatment in Sarina

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Sarina Keratin Treatment

Frizzy, unruly hair can be difficult to manage, but with the right smoothing treatment, you can achieve sleek, polished results that last. At Sarina Hair Fashions, we specialise in keratin smoothing and hair straightening treatments that help control frizz, enhance shine, and improve overall manageability. Whether you’re looking for a semi-permanent smoothing solution or a sleek, straight finish, our professional treatments are designed to protect and strengthen your hair while delivering long-lasting results.


Our keratin treatments work by infusing the hair with keratin protein, which helps rebuild and smooth the hair shaft, reducing frizz and enhancing shine. Unlike traditional chemical straightening, Keratin treatment maintains the hair’s natural movement while significantly improving texture. If you prefer a more dramatic transformation, our permanent straightening services restructure the hair for a sleek, pin-straight finish that lasts until new hair grows in. We use premium Keune haircare products to ensure your hair remains strong, hydrated, and healthy throughout the process. Ready for smoother, more manageable hair? Call (07) 4956 1487 to book your straightening or keratin treatment today!

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Custom Smoothing & Straightening Treatments

Choosing the right hair smoothing treatment depends on your hair type, lifestyle, and desired results. Keratin smoothing treatments are ideal for those who want to reduce frizz and make styling easier while maintaining natural waves or movement. These treatments coat the hair shaft with a protective layer of keratin, leaving hair softer, shinier, and more resistant to humidity. They gradually wash out over 3 to 6 months, depending on your hair type and aftercare routine.


For clients looking for a permanent straightening solution, our straightening treatments break down the hair’s natural bonds to achieve a completely straight, sleek appearance. This treatment is best suited for those who want to eliminate waves and curls for a consistently smooth finish. Unlike keratin treatments, permanent straightening does not wash out—it remains until the hair grows out and requires a touch-up for regrowth. Professional aftercare products are essential to maintain hair health and hydration after any smoothing or straightening service.

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A Woman With Long Hair Is Wearing A Purple Shirt And Smiling — Sarina Hair Fashions in Sarina, QLD

Frequently Asked Questions

  • How long does a keratin treatment last?

    Keratin treatments typically last 3 to 6 months, depending on hair type, lifestyle, and aftercare. Using sulfate-free shampoos and conditioners helps extend the results, as harsh detergents can strip the keratin coating. Frequent heat styling, swimming in chlorinated water, and excessive washing may shorten the longevity of the treatment. To maintain smoothness, some clients opt for a keratin touch-up after a few months.

  • Is keratin smoothing the same as permanent hair straightening?

    No, keratin smoothing treatments reduce frizz and enhance shine while maintaining some of the hair’s natural movement. They do not permanently change the structure of the hair and gradually wash out over time. Permanent straightening, on the other hand, chemically restructures the hair’s bonds to create a permanently straight look. This lasts until new hair grows in, requiring touch-ups for regrowth.

  • Can I get a keratin treatment or straightening service if I have colour-treated hair?

    Yes, but the treatment must be carefully selected based on your hair’s condition. Keratin treatments are safe for colour-treated hair and can actually help strengthen and protect chemically processed strands. However, permanent straightening should only be performed on colour-treated hair if the hair is healthy enough to handle the process. A stylist can assess your hair and recommend the best option for maintaining both smoothness and hair integrity.

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