What is Keratin?
Keratin is a fibrous protein that forms the building blocks of your hair, skin, and nails. In hair, it acts as a protective shield against environmental damage and keeps strands strong, smooth, and resilient. However, over time, frequent heat styling, chemical processes, and Singapore’s humid weather can strip away natural keratin, leaving your hair frizzy, brittle, and difficult to manage.
What is a Keratin Hair Treatment?
A keratin treatment is a semi-permanent smoothing service that infuses keratin proteins and nourishing ingredients into your hair to repair frizz, minimise dryness and reduce daily styling time.
Unlike rebonding, keratin does not straighten or reshape your natural hair structure. Instead, it:
- smooths raised cuticles
- strengthens weakened strands
- blocks humidity
- adds shine and softness
This makes keratin an ideal solution for those who want sleek, frizz-free hair without losing volume or movement.
What Makes Keratin Hair Treatment Different from Other Hair Treatments in Singapore?
Unlike conventional hair treatments that primarily hydrate or repair, keratin hair treatment offers both deep conditioning and semi-permanent smoothing. At our salon in Singapore, we infuse your hair with a keratin-rich formula and seal it using a flat iron, creating a sleek, protective barrier that resists frizz and humidity. This coating not only enhances shine but also reinforces the hair shaft, ideal for managing Singapore’s hot and humid weather. The results can last 3 to 6 months, depending on your hair’s condition and post-treatment care.
What sets keratin apart from hair rebonding is its non-permanent, restorative nature. Rebonding permanently straightens hair by restructuring its internal bonds, while keratin simply smooths without altering the hair’s natural curl pattern. After a few months, the effects gradually fade, allowing your original texture to return, making this treatment ideal for those seeking frizz control without long-term commitment. According to WebMD, keratin treatments can temporarily make hair stronger, shinier, and more manageable, provided they’re done using safe, formaldehyde-free formulas.
In short, keratin hair treatments offer a healthy balance of smoothness, shine, and flexibility, perfect for modern lifestyles in Singapore.
Classic Keratin Treatment – Our Signature Frizz Control Solution
Ideal for taming frizz and enhancing shine, our Classic Keratin Treatment is the perfect solution for Singapore’s tropical climate. Whether you have wavy, curly or chemically-treated hair, this treatment restores softness and silkiness, without compromising volume.
Aftercare Tips for Prolonging Results
To maintain the benefits of your keratin treatment:
1. Wait Before Washing
Avoid washing hair for at least 72 hours post-treatment.
2. Use Sulfate-Free Products
Opt for shampoos and conditioners without sulfates.
3. Limit Heat Styling
Minimise use of heat tools to prevent damage.
4. Protect from Moisture
Use a shower cap when bathing and avoid swimming in chlorinated or saltwater pools.
5. Regular Conditioning
Deep condition weekly to maintain moisture balance.
Who Should Consider a Keratin Treatment?
Keratin treatments are suitable for individuals experiencing:
Frizzy or Unruly Hair
Ideal for taming frizz and enhancing smoothness.
Damaged Hair
Helps repair hair weakened by chemical treatments or heat styling.
Curly or Wavy Hair
Reduces curl intensity for a sleeker appearance.
Porous Hair
Fills gaps in the hair cuticle, improving resilience.
Before & After the Keratin Hair Treatment?
Before
After
What to Expect During Your Keratin Treatment
Step 1: Professional Consultation & Hair Analysis
We evaluate your hair texture, chemical history and lifestyle to customise your keratin formula.
Step 2: Clarifying Cleanse
A deep cleanse removes product build-up so your hair can fully absorb the keratin proteins.
Step 3: Keratin Application
Our stylists apply the keratin treatment thoroughly from root to tip.
Step 4: Heat Activation
Gentle heat helps seal the keratin into the hair cuticle, locking in smoothness.
Step 5: Styling & Finishing
Your stylist completes the look with a customised blowout, leaving your hair smooth and shiny.
Duration:
Typically 120–180 minutes, depending on hair length and density.
Keratin Treatment Pricing in Singapore
We believe in transparent pricing with no hidden costs. Our keratin treatments are customised based on your hair length, density, and the finish.
Short Hair
Perfect for cropped styles, pixie cuts, and classic bob lengths.
Medium Hair
Suitable for shoulder-length hair.
Long Hair
For hair past the shoulders, requiring extended application time.
Prices may range from SGD $208 to SGD $400, depending on the salon, the length of your hair, and the type of treatment used.
What’s Included in the Price:
- Consultation and personalised hair analysis
- Clarifying cleanse
- Keratin application
- Heat sealing
- Finishing blowout
- Aftercare guidance tailored for Singapore’s climate
Optional Add-Ons:
Senior Stylist Cut (Ladies) – $48
Leading Stylist Cut (Ladies) – $68
Director Stylist Cut (Ladies) – $80
What Our Customers Say About Us
Posted on 카찬Trustindex verifies that the original source of the review is Google. I always have such a great time whenever I come here! James’ service is top notch and he’s so knowledgeable — I always go to him whenever I want to do something new to my hair. I’ve recommended him to a few friends and family of mine and they love coming back because of James 🌟Posted on Claire TeoTrustindex verifies that the original source of the review is Google. Always an amazing experience when I visit. The hairdressers especially Ivan are all experienced and can really advice me on the best haircut and treatment for my hair. There is emphasis on my hair health rather than just what makes the hair look good. Always feel like my hair is healthier and more beautiful after a visit!Posted on HIDENARI HIGASHIURATrustindex verifies that the original source of the review is Google. Staff here is very friendly and professional skills!Posted on amy tanTrustindex verifies that the original source of the review is Google. Ivan gives good consults and highlights were well done. Job well done and stylist was very professional. Highly recommendPosted on mel khmsTrustindex verifies that the original source of the review is Google. I love the overall experience there and james rly knows how to handle my hair 🥰Posted on Jacelyn PhangTrustindex verifies that the original source of the review is Google. Before meeting Ivan, my hair was limp, dry, and flat. He recommended a hair face-contouring cut, perm, and a repair treatment during my visit. And it made a super big difference to my outlook and confidence! I left the salon feeling fresh, with bouncy hair and a lovely boost of volume. 😍👌🏻 The salon itself is spotless, and the team is genuinely warm and friendly. Definitely coming back!

This is my first time going to Ivan and I was so well taken care of! Ivan is very meticulous and he took his time to educate me on how to care for my scalp and hair so that my hair will be healthier and the new colour I did will last longer. He also understood my concerns and explained to me patiently what kind of colour will suit my skin tone. He gave me a really good haircut that helps to frame my face and taught me how to tie my hair in a low ponytail so that the haircut will flatter my face shape.
He was involved in every step of doing my hair, from colouring, treatment, hair cut and styling. This is unlike many other hair salons that I've been to! Most of the directors at other salons will just have their assistant doing your hair colour and treatment and they will just be around for a haircut.
Also, I like that the salon is not overcrowded with too many chairs and there is a good amount of space between chairs. Most of the other branded salons feel very cramped and do not give a sense of privacy. Thank you Ivan and your team for such a wonderful experience. Ivan also has a great personality and builds a good rapport with his clients.
I also got compliments about my hair colour and hair cut and I will definitely be back!

Have been going to Ivan for hair cuts and treatments for more than 10 years! His hair cut gives a good shape and lasts well, so you don’t need to worry about looking different after waking up the next day. Ivan is very professional and meticulous at work. He has a good eye for color and knows what works well for your skin tone. He will personally oversee each step of your hair treatment even when he is busy, just to make sure every step is perfectly done. I have recommended many friends and family to Ivan over the last decade. You know you are in good hands when you leave your hair with Ivan.

This salon saved my hair! I was recommended to go to fix a very bad highlight and color, and came out with gorgeous glossy locks. Highly recommend it! The team is so nice, and Ivan is extremely professional and knowledgeable. So glad I came!

Always trusted Ivan to work his miracles on my hair since the day I first met him more than 13 years ago. Have tried all kinds of hair service with Ivan such as perms, rebonding, different colour techniques, etc. His haircuts are long lasting, the shape still remains even when it's outgrown. From just a hairstylist-customer relationship to now friends!

Always an amazing experience when I visit. The hairdressers, especially Ivan, are all experienced and can really advise me on the best haircut and treatment for my hair. There is emphasis on my hair health rather than just what makes the hair look good. Always feel like my hair is healthier and more beautiful after a visit!

Always so impressed by Ivan’s hair healing skills! I’ve been entrusting Ivan with my hair for years and have recommended some of my gfs to him. They are also v pleased with his hair healing techniques. Amazing skills always!
FAQs about Keratin Hair Treatment
How much does keratin hair treatment cost?
Keratin hair treatments in Singapore can be priced from SGD $208 to SGD $400. It depends on the salon, the length of your hair, and the type of treatment used. Contact us for a personalised consultation and pricing.
How long does keratin hair treatment last?
Keratin treatments generally last up to 3 to 6 months. However, it can be affected by frequent washing, swimming, and other factors. In Singapore’s humid climate, proper maintenance with sulphate-free shampoos and avoiding excessive heat styling can help extend the results. For more post-treatment care tips, check out our Blog to learn more.
Is keratin hair treatment damaging for hair?
Keratin treatments are not inherently damaging; instead, they can improve your hair condition by strengthening and smoothing the strands. Always opt for reliable salons for desired results. Find out more about our approach here.
How long does keratin hair treatment take?
A keratin treatment may take 2 to 4 hours to complete, depending on your hair length and the type of treatment. Book your appointment now to experience our expertise at every step.
Are your treatments safe for colour-treated hair?
Yes, Ivan The Hair People’s treatments are safe for colour-treated hair. Our treatments help nourish and protect your hair, keeping it vibrant and healthy even after colouring.
How should I care for my hair after keratin treatment?
Do’s:
- Use sulphate-free shampoos.
- Protect your hair from heat.
- Tie your hair loosely.
Don’ts:
- Avoid washing or getting your hair wet for 2-3 days.
- If you’re swimming, wear a swimming cap to avoid chlorinated water.
- Avoid using hair elastics with metal parts.
Book Your Keratin Treatment Appointment Today
Ready to transform your hair? Contact Ivan The Hair People to schedule your keratin treatment appointment. Experience the benefits of smooth, frizz-free hair tailored to Singapore’s climate.



