Cedar pollen—not cherry blossoms—is the real culprit behind Japan's notorious spring allergy season. With 2026 pollen levels running higher than usual, we share what to pack from home, what to buy at a Japanese pharmacy, and one Japan-only product that has earned a permanent place in our travel kit.

Traveling to Japan with medication in 2025? This updated guide explains what’s allowed, what needs a permit, and how to avoid trouble at customs—straight from official sources.

Yes, you can absolutely travel to Japan with diabetes medications safely and legally - and it's easier than you might think. Learn the essential rules for bringing insulin and supplies through Japanese customs, discover which items need advance paperwork (spoiler: most don't), and get insider tips from 20+ years of real travel experience. Includes a free printable checklist to ensure nothing gets left behind.