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Beauty & health > Keratin treatment & hair restoration
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Central Hair Studio

Hello, our keratin treatments in Central start from about HK$2,350, depending on hair length. Which product do you prefer, and how long is your hair?

Kowloon Hair Care

Good afternoon, our keratin smoothing in Kowloon starts from HK$2,600, with home visits on request. Is this your first treatment, and how thick is your hair?

Sha Tin Smooth Salon

Hi, our keratin treatment in Sha Tin starts from HK$3,000, depending on length. Would you like a salon visit or a home visit, and what date suits you?

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Keratin treatment and hair restoration in Hong Kong: prices

Salons in Hong Kong list keratin treatments at about HK$2,350 to HK$4,650, while some listings start from HK$280 and depend on hair length and product. A doctor's assessment for hair loss is listed separately, at about HK$400. To compare offers for your hair type and district, send a request on BlaBlaPrice.

Approximate prices in Hong Kong, November 2026 (sellers' websites)
ServicePriceNotes
Keratin treatment, salon rangeHK$2,350–4,650Typical salon listing
Keratin treatment, lowest listingfrom HK$280Depends on hair length and product
Doctor's assessment for hair lossHK$400Includes hair analysis and a treatment plan

Salon registration and what to check

A beauty salon must register as a business, so ask for its Business Registration Certificate. A one-year certificate costs HK$2,350 from 1 April 2026. For hair-loss treatment, check who carries out the assessment and whether the fee is fixed per case before you agree to any course of treatment.

Humidity and season

Local salons promote keratin as a way to tame humidity, and the humid summer from June to August is when frizz is most noticeable. Winter from December to February is drier, so a treatment booked in November can carry you through the cooler months. One brand is advertised to last up to four months, so count those months when you plan repeat visits.

How treatments are booked

Most keratin treatments are booked as a salon visit and priced by hair length and product, and some providers offer home visits. Services are available in Central, Kowloon, Sha Tin, Tsuen Wan and Tuen Mun, so give your district when you ask for a price. Check the product name before booking, because the same treatment can be priced differently by brand.

What to write in your request

Say which treatment you want, your hair length and thickness, its condition and any previous treatments. Name a product or brand if you have one, your preferred date and time, your district, and whether you prefer a salon or a home visit. Add the specialist experience you want and your budget.

Buying on BlaBlaPrice is free. You describe what you need in your own words in a chat, and you can add a photo. The AI asks for any missing details, looks through salons' websites and price lists in Hong Kong, and shows the prices and businesses it finds. Registered providers receive your request and reply in the chat with their price, terms and availability. Your contacts stay hidden until you decide whom to contact. Start on the home page, or browse hairdressing.

Questions and answers

How much does a keratin treatment cost in Hong Kong?

Salons list keratin treatments at about HK$2,350 to HK$4,650, while some listings start from HK$280 depending on hair length and product. These are approximate figures for November 2026.

Does a salon need a licence?

A beauty salon must register as a business. Ask to see its Business Registration Certificate, which cost HK$2,350 for one year from 1 April 2026.

How long does keratin last?

One brand is advertised to last up to four months. Results depend on your hair and on the product used.

What does a hair-loss assessment cost?

A doctor's assessment for hair loss is listed at HK$400 and includes a hair analysis and a treatment plan.

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