German Expat in Japan: Hair Guide for Living in Tokyo

You moved to Japan from Germany. Your hair managed fine in Germany — then Tokyo’s rainy season arrived. Here’s what’s different and what helps.

Germany vs Tokyo: The Climate Gap

Germany’s climate is continental — cool, dry to moderately humid. Tokyo’s summer humidity (80–90%) is dramatically higher and more sustained than anything Germany prepares your hair for. German hair types — often fine to medium, frequently highlighted or colored — react strongly to Tokyo’s atmospheric moisture. Routines that worked in Berlin, Munich, or Hamburg often don’t transfer.

The Voltage Problem

Germany uses 230V; Japan uses 100V. Your German hair dryer will not function properly in Japan. For stays over 6 months, invest in a Japan-compatible dryer. For German expats who travel home regularly, Dyson Supersonic is the only premium dryer that works equally at both voltages (100–240V). Best hair dryers in Japan →

Hair Straightening for German Clients

For Germans staying 1+ years with wavy or frizzy hair: Japanese acid straightening produces soft, natural results with structural humidity resistance. Most clients reduce morning routines from 30–45 minutes to under 15. Complete guide →

Key Product Switch

🕙 Yokohama: Every Monday + 1st & 3rd Thursday · 8:30–18:30 · Tue–Fri 20:00–23:30 · Tokyo (Ginza): Tue–Sun + 2nd & 4th Thursday · 8:30–18:30