Belmont, MA · Belmont Center

Keratin Smoothing in Belmont, MA

Frizz gone, drying time halved, and it lasts months rather than until the next time it rains.
What it actually does

For Anyone Who Owns Three Different Hair Dryers

A keratin treatment in Belmont is worth considering if you have spent years fighting your own hair every morning and losing by lunchtime. It smooths the cuticle so humidity stops lifting it, loosens the curl pattern by a level or two, and cuts drying time roughly in half. The effect fades gradually over three to five months instead of stopping all at once.

Robert’s Salon and Spa has been on Leonard Street in Belmont Center for more than thirty years, and smoothing is one of the services we are most careful about. It is a long appointment, it is not cheap, and it is not right for everyone — which is why every one of these starts with a consultation rather than a booking. We would rather tell you it is not the answer than take your money and have you disappointed in April.

Why clients book it

What You Get Back

Your mornings.

The most common thing clients say afterward has nothing to do with how their hair looks. It is that they got twenty minutes a day back.

Weather stops deciding.

New England humidity is the whole reason this service exists. Smoothed hair holds its shape through a July afternoon and through the walk from the parking lot in a downpour.

Less heat, less damage.

If you have been flat-ironing every day to get the same result, a smoothing treatment usually means less total heat on your hair over the next four months, not more.

An honest consultation first.

Some hair is not a good candidate, and some expectations cannot be met by this service. We will say so before you book, not after.
services

Our Smoothing Treatments

Keratin Smoothing Treatment

The full treatment: cleanse, apply, process, and seal with heat. Runs several hours depending on your length and density. Best for frizz, coarse texture, and hair that takes forever to dry.

Brazilian Blowout

A shorter appointment with a lighter result — less commitment, less time in the chair, and no waiting period before you wash. Good if you want frizz control without giving up much of your natural movement.

Kérastase Fusio-Dose

Not a smoothing treatment, but the one we add most often. A concentrated treatment mixed at the bowl for what your hair needs that day — hydration, strength, or shine. It takes a few extra minutes on any appointment and it is the single easiest upgrade on the menu.
What it costs

Smoothing Treatment Pricing in Belmont

Smoothing is priced on length, density, and how much product the service takes. We confirm your price at the consultation, before anything is booked.
  • Service Starting at
  • Keratin smoothing treatment $350
  • Brazilian Blowout $350
  • Express or partial smoothing starts @125
  • Kérastase Fusio-Dose treatment starts @ $125

Making It Last

How you wash it matters more than anything else. A few things that genuinely extend the life of a treatment:

Sulfate-free shampoo, without exception.

Sulfates strip a smoothing treatment faster than anything else you can do to it. We carry what we use if you want to pick something up on the way out.

Wash less often.

Most people can stretch a day or two further than they did before, and the treatment lasts noticeably longer for it.

Go easy for the first few days.

No tight ponytails, clips, or headbands that leave a crease while the treatment is still settling.

Salt water and chlorine both shorten it.

Rinse straight after swimming, and wet your hair with clean water before you get in.

Pair Your Treatment With

Most clients book smoothing alongside color or highlights, with the color done first. A cut in the same visit is worth considering too, since smoothed hair falls differently and a shape cut for frizzy hair often needs adjusting once the frizz is gone.

Questions we get asked

Keratin and Smoothing FAQs

How long does a keratin treatment last?

Three to five months for most people. Fine hair tends to hold it longer than coarse hair, and how often you wash makes a real difference. It fades gradually rather than ending — you will notice frizz creeping back before you notice a line.

No. A relaxer permanently breaks the bonds that give hair its curl, and the change only grows out. A keratin treatment coats and smooths the hair without breaking those bonds, so your natural texture returns as it wears off. Keratin loosens curl; it does not remove it.

Not usually, and that is not really the point. Expect frizz gone, curl loosened by a level or two, and drying time cut roughly in half. If you want poker straight, say so at the consultation — the product and technique change, and so does the price.

Often yes, with the color done first and the smoothing after. It depends on the condition of your hair and which treatment you are having. Book the consultation and we will tell you whether it can be one appointment or should be two.

Switch to a sulfate-free shampoo — sulfates strip the treatment faster than anything else. Wash less often than you did before, and skip the tight ponytail or clip for the first few days. Salt water and chlorine both shorten the life of it considerably.

Plan on the better part of an afternoon for a full keratin treatment; a Brazilian Blowout is shorter. Exact timing depends on your length and density, and we will give you a realistic number at the consultation so you can plan the rest of your day around it.

Areas we serve

Smoothing Treatments for Belmont and Nearby Towns

This is an appointment worth planning around, and clients drive in for it from across the western suburbs.

 

our home town.

 straight down Pleasant Street.

a straight run along the Trapelo Road corridor.

easier parking than Huron Village or Harvard Square.

minutes up Belmont Street.

worth the drive for color worth keeping.

Book Your Consultation

Smoothing starts with a conversation about your hair and what you are hoping for. Book online any time, or call and we will find you a spot.

Robert’s Salon and Spa · 66 Leonard Street, Belmont, MA 02478 · 617-489-7733