Keratin, Brazilian blowouts & silk pressFrizz gone for 3–5 months4.9★ · 700+ smooth LA blowoutsSilver Lake, Los Angeles
Keratin · Brazilian Blowout · Silk Press · Los Angeles, CA

Keratin Smoothing in LA

Silkline is LA's dedicated smoothing bar in Silver Lake — keratin treatments, Brazilian blowouts, and silk press, customised to your hair type for frizz-free, glossy, wash-and-go hair that lasts for months.

a woman with sleek glossy straight shiny healthy hair
a hair stylist applying keratin smoothing treatment to a client's long hair
About Silkline

Smoothing Is All We Do

Frizz is not a personality flaw, and you should not have to fight your own hair every single morning. We built Silkline on one focused idea: that smoothing treatments are a genuine specialty, and that doing them exceptionally well — for every hair type — deserves a studio of its own rather than being an afterthought squeezed between colour and cuts. A keratin treatment works by infusing a keratin-based formula into your hair and sealing it with heat, filling and smoothing the cuticle so that frizz relaxes, humidity stops wreaking havoc, shine returns, and your drying and styling time drops dramatically. Done well, the result is transformative: hair that air-dries smoother, behaves in humidity, and cuts your morning routine from forty-five stressful minutes to five easy ones. But 'done well' is the whole game, and it is exactly where a specialist matters. The single biggest myth about keratin is that it makes everyone's hair poker-straight and lifeless — and that only happens when it's applied without skill or customisation. We do the opposite. We assess your specific hair — its texture, density, curl pattern, porosity, and how much frizz control versus natural movement you want — and we tailor the formula and technique to you. Want your curls softened but not gone? We can do that. Want glass-smooth and sleek? We can do that too. We offer formaldehyde-free options and are transparent about every formula we use, we work in a beautiful, well-ventilated studio, and we send you home knowing exactly how to make your results last. From keratin smoothing and Brazilian blowouts to silk press for natural hair, this is all we do all day — which is exactly why we do it so well. Come in once and reclaim your mornings.

  • A dedicated smoothing bar — it's all we do
  • Customised to your hair — never one-size board-straight
  • Formaldehyde-free options, full transparency
  • Frizz-free, glossy hair that lasts 3–5 months
Why Silkline

Smoothing, Done Right

What a smoothing specialist does differently.

Customised to You

We tailor the formula and technique to your texture, density, and curl pattern — softening frizz while keeping the movement you want.

Formaldehyde-Free Options

We offer safer, formaldehyde-free formulas and are fully transparent about every product we use on your hair. Your call, always.

Reclaim Your Mornings

Hair that air-dries smoother and styles in minutes — most clients cut their routine from forty-five minutes to five.

Humidity-Proof

Frizz stays gone through LA humidity, the gym, and the beach — smooth, glossy, and manageable for three to five months.

Every Hair Type

Fine, thick, coarse, curly, or natural — we smooth and press all textures with formulas and heat matched to your hair.

Healthier, Shinier Hair

Quality products and precise technique seal the cuticle for mirror shine and leave your hair in better condition than we found it.

How It Works

From Frizz to Frizz-Free

A considered, customised treatment — and hair that lasts for months.

01

Consult & Assess

We assess your hair type, frizz, and goals — glass-smooth or softened-with-movement — and pick the right treatment and formula.

02

Clarify & Prep

We deep-clarify to open the cuticle so the smoothing formula absorbs evenly for the longest-lasting, most uniform result.

03

Apply & Seal

We apply your customised formula section by section and seal it with precise heat to lock in smoothness and shine.

04

Style & Aftercare

We finish with a glossy blow-out and send you home with the sulfate-free aftercare that makes your results last for months.

The Silkline Difference

Why LA Smooths With Us

Three reasons our chairs stay booked.

1

Smoothing Is Our Specialty

It's all we do all day, every day. That focus is why our results are smoother, last longer, and look more natural than a salon that does it on the side.

2

Customised, Never Cookie-Cutter

We tailor formula and technique to your hair, so you get exactly the frizz control and movement you want — never lifeless board-straight.

3

Healthier Hair, Formaldehyde-Free

Quality products, safer formulas, and precise technique that seal the cuticle and leave your hair glossier and healthier than before.

7Years Smoothing
700+LA Blowouts
4.9★From 700+ Reviews
3–5 moFrizz-Free
a woman running fingers through long smooth silky glossy hair
Longevity & Aftercare

Smooth Hair That Lasts for Months

The best part of a professional smoothing treatment is how little you have to think about your hair afterward — but a few simple habits make the difference between results that fade in weeks and results that stay gorgeous for months, so we set every client up to win. A well-done keratin treatment typically lasts anywhere from three to five months depending on your hair type, how often you wash, and how you care for it, gradually and softly fading rather than growing out in a harsh line. The single most important thing is your shampoo: sulfates strip the treatment out fast, so switching to a sulfate-free, sodium-chloride-free shampoo is essential, and we'll recommend exactly the right one for your hair. Beyond that, the rules are easy — wash a little less often, use cooler water, and let your hair's natural smoothness do the work instead of over-styling. For the first couple of days after certain treatments we'll give you specific instructions to let everything fully set, and we always walk you through the complete aftercare before you leave so there are no surprises. When your results eventually soften, a fresh treatment brings them right back, and many clients simply book their next smoothing a few months out and never think about frizz in between. We use premium formulas and precise technique specifically so your results heal in beautifully and hold their glossy smoothness over time. The payoff is months of easy, humidity-proof, wash-and-go mornings — and the quiet luxury of hair that just behaves. We're always here for your questions between visits.

  • Results typically last 3–5 months
  • Sulfate-free aftercare is the secret to longevity
  • We walk you through complete aftercare before you leave
  • A fresh treatment restores it — many book months ahead
Good Questions

Smoothing, Answered

Will a keratin treatment make my hair completely straight and flat?

This is the single most common worry we hear, and the answer is: only if you want it to. The myth that keratin makes everyone's hair poker-straight and lifeless comes from treatments applied without skill or customisation — and customising to your hair is exactly what a specialist is for. A keratin or smoothing treatment is not the same as a chemical relaxer or permanent straightener; at its core it smooths the cuticle, reduces frizz, adds shine, and cuts your styling time, and how straight your hair ends up is something we control together based on the formula we choose, how we apply it, and how you style it afterward. If you have curls and you want them softened and more manageable but still present, we can absolutely do that — you'll keep your texture and body, just with far less frizz and effort. If you want glass-smooth and sleek, we can deliver that too. During your consultation we'll look at your hair and talk honestly about the realistic result for your texture and the look you're going for, so you walk in knowing exactly what to expect. The goal is never to erase your hair's personality — it's to give you the smoothest, healthiest, most manageable version of your own hair.

Are your treatments safe? What about formaldehyde?

Your health and comfort matter to us, and we believe in complete transparency about what we put on your hair, so this is a conversation we welcome rather than avoid. Some traditional keratin treatments release formaldehyde when heated, which is what people have heard concerns about. We offer formaldehyde-free smoothing options and will always tell you exactly which formula we're proposing and why, so you can make an informed choice; if a formaldehyde-free treatment is the right fit for you, that's what we'll use. Regardless of the formula, we work in a beautiful, properly ventilated studio and follow careful application protocols, and our stylists are experienced professionals who do this all day, every day. We're always happy to answer questions about ingredients, discuss any sensitivities or allergies, and recommend the gentlest effective option for your hair and your comfort level. The bottom line: you should never feel in the dark about a treatment, and at Silkline you won't be — we'll give you honest information and let you decide, and we have excellent options for clients who prefer to avoid formaldehyde entirely.

How long does a smoothing treatment last, and how do I maintain it?

A professional keratin or smoothing treatment typically lasts anywhere from about three to five months, though this varies with your hair type, how frequently you wash, and how well you maintain it — and maintenance is genuinely easy, it just matters. The most important rule by far is your shampoo: sulfates strip a smoothing treatment out quickly, so switching to a high-quality sulfate-free and sodium-chloride-free shampoo is the number-one thing you can do to make your results last, and we'll recommend the perfect one for your hair before you leave. Beyond that, the habits are simple and low-effort: wash a little less frequently than you used to, since your hair will stay cleaner and smoother longer; use cooler water when you can; go easy on heavy styling products; and for certain treatments, follow our specific first-couple-of-days instructions so everything fully sets. That's really it — no complicated routine. As your treatment gradually and softly fades over the months, your hair simply returns to its natural state without any harsh grow-out line, and a fresh treatment brings the smoothness right back. Many of our clients just book their next appointment a few months out and never think about frizz in between. We'll set you up with everything you need to protect your investment.

Which treatment is right for my hair type?

That's exactly what your consultation is for, and it's the most important part of getting a result you love — because the right choice genuinely depends on your hair and your goals, not a one-size recommendation. In general: our Signature Keratin Smoothing is the flagship for the most dramatic frizz reduction and the longest-lasting, glossiest results on most hair types; Express Keratin is a lighter, faster option for softer frizz control and shine, great before a trip or event; a Brazilian Blowout is wonderfully customisable and keeps more of your natural volume and movement with no harsh line of demarcation; our Keratin for Curly Hair is formulated to soften and loosen curls and tame frizz while preserving your texture and body; and Silk Press is a chemical-free, heat-styled option that gives natural hair a silky, swingy, glossy finish. If you're not sure, don't worry — that's the norm, and it's our job to guide you. Tell us about your hair, your frizz, your styling routine, and the look you're after, and we'll recommend the treatment that fits, explain exactly what to expect, and tailor it to you. You can also just book a consultation and we'll figure it out together.

a woman with a beautiful glossy smooth blowout in a hair salon
Ready for Smooth?

Reclaim your mornings.

Book a smoothing treatment with LA's specialists — customised to your hair for frizz-free, glossy, wash-and-go hair that lasts for months.

Book Your Smoothing

Tell us about your hair and what you want — glass-smooth or softened-with-movement — and we'll recommend the right treatment.

  • Visit us3312 Sunset Blvd, Los Angeles, CA 90026
  • Call us(323) 555-0164
  • Email ushello@silklinela.com

Book Your Smoothing