You leave the house with perfect hair. You walk to the MRT. By the time you tap your card, your sleek style has expanded into a fuzzy halo.
Singapore’s 80% humidity is the enemy of smooth hair. It attacks your hair cuticles, forcing them open to absorb moisture, which creates frizz. No amount of serum can fully stop it.
Enter the Keratin Treatment. Often called a “Brazilian Blowout” or “Cinderella Treatment,” this service claims to give you “Glass Hair” that is waterproof against humidity. But is it safe? Does it make your hair flat? And how is it different from Rebonding? Let’s break down the science of smooth.
The Science: Liquid Spackle for Your Hair
Think of Your Hair Like a Road
Damaged, frizzy hair is like a road full of potholes. These “potholes” (gaps in the cuticle) are where humidity gets in.
Rebonding is like bulldozing the road to make it flat. It breaks the structure permanently.
Keratin is like filling the potholes with premium asphalt. We infuse liquid protein into the gaps, then seal it with heat. The result is a smooth surface that reflects light (Glass Hair) but keeps the natural structure of the road underneath.
Interactive Quiz: Keratin vs. Rebonding?
This is the #1 confusion we see. Let’s find out which one you actually want.
The Smoothness Test
The “Smooth Menu”: Which One is For You?
Comparison Guide
1. Keratin Treatment
Effect: Smooths frizz, adds immense shine, reduces curl by 50-70%.
Longevity: 2 to 4 months (fades gradually).
Best For: Wavy, frizzy, or unmanageable hair that needs to cut styling time in half.
2. Soft Rebonding
Effect: Permanently straightens the structure. 100% straight.
Longevity: Permanent (roots will grow out curly).
Best For: Very curly, coarse, or thick hair that refuses to lay flat. Not recommended for bleached hair.
3. Hair Botox / Cinderella
Effect: Focuses on repair rather than straightening. It’s like a deep conditioner on steroids.
Longevity: 1 month.
Best For: Highly damaged, gummy, or chemically fried hair that needs emergency rescue.
The “Gold Rule” of Maintenance
You spent money on liquid gold for your hair. Don’t wash it away.
- Sulfate-Free is Mandatory: Sulfates (found in cheap shampoos) are salts. Salt scrubs away the Keratin coating. You must switch to a professional sulfate-free shampoo.
- Heat Activates It: Keratin is heat-activated. To get the “Glass Hair” shine, you should blow-dry your hair with heat. Air-drying is fine, but heat makes it pop.
- Wait 24 Hours: Modern Keratin tech is better, but we still recommend waiting 24 hours before your first wash or tying a ponytail to avoid “dents.”
Why Choose His and Her Hairloft?
Not all Keratin is created equal. Some salons use cheap formulas laden with Formaldehyde (which is toxic and smells terrible).
At His and Her Hairloft, we use premium, safe smoothing systems. We customize the intensity. If you want to keep your curls but lose the frizz, we adjust the heat and product saturation to suit your goal.
Frequently Asked Questions
Will Keratin make my hair flat?
For the first week? A little bit, yes, because the hair is coated and heavy with protein. After 2-3 washes, your natural volume returns, but the frizz stays away.
Can I color my hair and do Keratin on the same day?
Yes! We actually recommend doing color before Keratin. The Keratin treatment seals the cuticle, locking the color pigment inside for longer-lasting vibrancy.
Does it smell bad?
Old-school treatments smelled like chemicals. Our modern treatments have a pleasant scent and produce minimal fumes. It is a comfortable experience.
