
Keratin Treatment in Belfast & Carrickfergus
Keratin straightening — also known as a Brazilian keratin treatment or keratin blow dry — smooths away frizz, adds intense shine and makes your hair effortlessly manageable for 4–6 months. Carried out by a certified specialist for clients across Belfast, Carrickfergus and Northern Ireland using a formaldehyde-free formula — so if you have been searching for a keratin treatment near you, you are in the right place.
Ideal for frizzy, wavy, curly or coloured hair that is hard to manage day to day.
Benefits
- Eliminates frizz and fights humidity
- Adds glossy, salon-fresh shine
- Cuts daily styling and straightening time
- Strengthens and nourishes each strand
- Formaldehyde-free formula
- Results last 4–6 months
The treatment, step by step
- Consultation and hair assessment to choose the right formula
- Deep clarifying cleanse to open the cuticle
- Keratin formula applied section by section
- Sealed in with controlled heat (flat iron)
- Personalised aftercare advice
Effect lasts 4–6 months.
Keratin Treatment Prices
| Hair length | Price |
|---|---|
| Up to 30 cm / 12 in: | 85 £ |
| Up to 40 cm / 16 in: | 100 £ |
| Up to 50 cm / 20 in: | 130 £ |
| +£15 for hair density | |
Before & After
FAQ
How long does a keratin treatment last?
Typically 4–6 months, depending on your hair type and how well you follow the aftercare (sulfate-free shampoo, fewer washes).
Is keratin straightening safe? Does it contain formaldehyde?
The formula we use is formaldehyde-free. It conditions and strengthens the hair rather than damaging it.
Will my hair be poker-straight?
No — keratin smooths and relaxes the hair, removing frizz while keeping natural movement. It is a "longer-lasting blow-dry", not a permanent straightener.
Can I have it on coloured hair?
Yes. Keratin is suitable for coloured hair and can even help seal in colour and shine.
What is the difference between keratin and hair botox?
Keratin focuses on smoothing and frizz control; hair botox is a deep-repair protein treatment for damaged hair. Many clients alternate the two.
How do I make it last longer?
Wait 48 hours before washing, use a sulfate-free shampoo, wash less often and avoid heavy salt/chlorine exposure.
Is keratin good for your hair?
Yes — with a formaldehyde-free formula, keratin smooths and protects the cuticle and means far less daily heat styling, which keeps hair healthier over time. It suits frizzy, wavy, curly and coloured hair.
Does a keratin treatment damage your hair?
Not by itself. Damage comes from formaldehyde-based products, excessive sealing heat or overuse on fragile hair — all avoidable with a formaldehyde-free formula and an experienced stylist.
Already had your treatment? Read our aftercare guide.
Other treatments
CONTACTS
Northern Ireland, UK
(+44) 7831 717 876
kavaliova.ok@gmail.com
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