Keratin & Repair · Gangnam Station

Keratin Treatment in Gangnam, glass-like shine

Our keratin and repair treatments at JUNO HAIR Gangnam Station 1st Branch rebuild damaged hair from the inside, smooth frizz and bring back shine — without making hair stiff or flat. Choose quick shine care or our deeper Rebuild, Repair and Repair Magic programs.

₩158k–500k Price range
1–3 hrs In the chair
4–10 weeks Results last
English Friendly team

Book on WhatsApp See all prices

Written with the JUNO HAIR Gangnam Station design team · Updated October 2026

silky
shine ♡

What does a keratin treatment do?

A keratin treatment fills damaged areas of the hair with protein, then seals the cuticle so hair looks smoother, shinier and less frizzy. At JUNO HAIR Gangnam, treatments range from ₩158,000(Special Treatment) to ₩400,000–500,000(Repair Magic, which combines repair with smoothing).

Menu · KRW

Choose your treatment

Guide prices from our full price list. Your final price is confirmed at consultation after we check length, density and hair history.

Special Treatment

Moisture and protein boost for instant softness and shine.

Price: ₩158,000
Time: approx. 1 hr
Best for: Dry or dull hair

Premium Treatment

Multi-step care with deeper protein and gloss sealing.

Price: ₩198,000
Time: approx. 1–1.5 hrs
Best for: After color or perm

Rebuild Care

Rebuilds weak, porous hair from the inside out.

Price: ₩220,000–280,000
Time: approx. 1.5–2 hrs
Best for: Bleached or over-processed hair

Repair Care

Intensive repair for very damaged lengths and ends.

Price: ₩250,000–350,000
Time: approx. 2 hrs
Best for: Breakage, rough texture

Repair Magic

Repair care combined with smoothing for frizz control.

Price: ₩400,000–500,000
Time: approx. 3 hrs
Best for: Damaged and frizzy hair

Volume Magic →

JUNO membership: BLACK 20% · RED 15% · BLUE 10% off. Long or very thick hair may add a length charge.

After: smooth, glossy, healthy-looking hair

Before After

Style preview: frizzy, dry lengths → smooth, glossy finish. Drag the handle to compare. Style preview — results vary by hair type and history.

Before & after

From dry and frizzy to soft, glossy and manageable

Treatment clients usually come in with color or heat damage, frizz or tangles. Afterwards:

Visible shine right after the first session.
Less frizz in humidity.
Softer, easier-to-brush hair with fewer tangles.
Color and perms last longer on healthier hair.

See real client results

Which treatment do I need?

Keratin & repair compared

Treatment	Best for	Results last	Price (KRW)
Special Treatment	Dry, dull hair	2–4 weeks	158,000
Premium Treatment	After color or perm	3–5 weeks	198,000
Rebuild Care	Bleached, porous hair	4–6 weeks	220,000–280,000
Repair Care	Very damaged ends	4–8 weeks	250,000–350,000
Repair Magic	Damage + frizz	2–3 months	400,000–500,000

Not sure which to choose? Send a photo on WhatsApp and a designer will recommend an option before you book.

How it works

Your appointment, step by step

Hair check

We assess porosity, damage and frizz.
Cleanse

Clarifying wash removes buildup.
Protein fill

Keratin and amino acids fill weak spots.
Moisture

Hydration layers for softness.
Seal

Heat or gloss seals the cuticle.
Rinse & finish

Light conditioner and blow-dry.
Home care

Product and routine advice.
Next plan

When to repeat for lasting results.

is it for me?

Who keratin is great for

Bleached, colored or permed hair
Frizz that won't calm down
Tangly, rough or breaking ends
Before a special event or photos
Anyone wanting healthier hair without cutting length

keep it fresh

Treatment aftercare

Use a sulfate-free shampoo to keep results longer.
Apply light oil or serum to damp ends.
Keep heat tools below 160°C with protection.
Repeat every 4–8 weeks for cumulative repair.

Real clients · Gangnam Station

Made in our chair, not a stock photo

Recent looks from JUNO HAIR Gangnam Station. See more in our hairstyle gallery and video gallery.

Real client hairstyle result at JUNO HAIR Gangnam Station

Your designers

Designers who specialize in repair

JUNO HAIR is one of Korea's best-known salon brands. At our Gangnam Station 1st Branch, senior designers plan every service around face shape and hair condition. Meet the whole team.

Woori, hair designer at JUNO HAIR Gangnam Station — **Woori** Hair designer

Habin, hair designer at JUNO HAIR Gangnam Station — **Habin** Hair designer

Wish, hair designer at JUNO HAIR Gangnam Station — **Wish** Hair designer

Ahn Yechan, hair designer at JUNO HAIR Gangnam Station — **Ahn Yechan** Hair designer

Damage-care first

pH-balanced formulas, strand tests on colored or bleached hair, and repair add-ons when needed.

Clear, upfront pricing

Published price ranges and a confirmed quote at consultation — no surprise charges.

English-friendly

Consultations in English, plus WhatsApp photo review before you book.

FAQ

Keratin treatment questions, answered

How much is a keratin treatment in Gangnam?

At JUNO HAIR Gangnam Station, treatments are ₩158,000 (Special), ₩198,000 (Premium), ₩220,000–280,000 (Rebuild Care), ₩250,000–350,000 (Repair Care) and ₩400,000–500,000 (Repair Magic).

Will keratin make my hair straight?

Repair treatments keep your natural texture while reducing frizz. For straight results, choose Repair Magic or Volume Magic.

How long does a keratin treatment last?

Typically 2–8 weeks for repair care, and longer for Repair Magic. Results build up with repeat sessions.

Can I add treatment to a color or perm?

Yes — it is one of our most popular combos and helps color and curls last longer.

Do the designers speak English?

Our team is used to foreign clients and can consult in English. You can also send photos on WhatsApp before your visit so your designer knows the look you want.

Where is JUNO HAIR Gangnam Station 1st Branch?

5 Gangnam-daero 96-gil, Gangnam-gu, Seoul — a short walk from Gangnam Station (Line 2 & Shinbundang Line), and easy to reach from Apgujeong and Cheongdam. Open daily 10:00 AM–9:00 PM. Directions.

Pairs well with