For Expats in Japan

Japanese Hair Straightening on Heavily Damaged Bleached Hair: Before & After (Asian Client, Tokyo)

A real before-and-after from a client with heavily bleached, gradient-coloured hair — one of the more challenging cases ...
For Expats in Japan

Japanese Hair Straightening on Bleached Blonde Hair: Before & After (German Client, Tokyo)

One of the most common questions from expats in Tokyo: "Can Japanese acid straightening work on bleached hair?" Here is ...
Hair Straightening

Oil Straightening vs Japanese Hair Straightening: Which Is Better?

TEST UPDATE 2026-06-11T07:21:51.810Z
Hair Straightening

What Is Oil Straightening? A Tokyo Stylist Explains

The term "oil straightening" causes more confusion than almost any other treatment in Japanese salons. Here's the accura...
Hair Straightening

Oil Straightening Before and After: What Results to Realistically Expect

Oil straightening before-and-after results vary more than most salon promotions suggest. Here is the honest breakdown of...
Hair Straightening

Does Oil Straightening Damage Hair? A Stylist’s Honest Answer

Does oil straightening damage hair? The answer depends on understanding what oil straightening actually is — not what th...
Hair Straightening

Oil Straightening vs Keratin Treatment: Which Is Right for Expats in Tokyo?

Oil straightening and keratin treatment work on completely different principles. Here is the accurate comparison for exp...
For Expats in Japan

Hair Straightening in Tokyo in English: Step-by-Step Booking Guide

A practical guide to booking Japanese hair straightening in Tokyo with English consultation from KENJI, 23 years in Toky...
For Expats in Japan

Keratin Treatment in Japan for Foreigners: Complete Guide 2026

As a stylist in Tokyo with 23 years of experience — including time working in Singapore — I get asked about keratin trea...
Hair Straightening

KINUJO vs Dyson Hair Dryer: Which to Buy in Japan? (Tokyo Stylist’s 3-Year Assessment)

I've used both KINUJO and Dyson Supersonic professionally for over three years — recommending one or the other to client...