Got a Headache? The Traveler’s Guide to Japanese Drugstores (And What to Buy)
You are having the time of your life in Japan. You’ve walked 20,000 steps, eaten five meals, and drank sake with locals.
But the next morning, it hits you. A pounding headache. A stomach ache. Or blistered feet.
You run to a drugstore (like Matsumoto Kiyoshi or Welcia). It’s bright and clean. But then you look at the medicine shelf. It is a wall of Kanji characters. You have no idea what is a painkiller and what is a laxative.
Don’t panic. As your friend, I’ve curated a list of the “Holy Grail” Japanese medicines that every local keeps in their cabinet. Save this page and show the photo to the pharmacist!
(Disclaimer: I am a friend, not a doctor. Always check ingredients if you have allergies!)
1. The Headache & Pain Killer: “EVE A”
Forgot your Tylenol or Advil? This is the most popular painkiller in Japan.
- Look for: A white box with the gold letters “EVE A” (or “EVE Quick” in a blue/silver box).
- Good for: Headaches, fevers, and toothaches.
- Note: The pills are small and easy to swallow (Japanese design!).
2. The “I Ate Too Much” Cure: “Ohta Isan” (太田胃散)
Did you follow our advice and eat too much Ramen and Okonomiyaki? Is your stomach regretting it?
- Look for: A Silver Can (or box) with a picture of a distinguished-looking man in a suit.
- What it is: A herbal digestive powder. It tastes like spices (cinnamon/fennel) and works like magic to settle an upset stomach or heartburn.
- How to take: Put a spoonful of powder in your mouth and wash it down with water.
3. The “Walking All Day” Cure: “Salonpas” or “Kyusoku Jikan”
You will walk A LOT in Japan. Your feet will throb.
- The Classic: Salonpas. Look for the green box. These are medicated patches you stick on your calves or shoulders. They smell minty and stop the pain.
- The Relaxation: Kyusoku Jikan (Rest Time). Look for a pink box with a picture of legs. These are cooling gel sheets. Stick them on your calves before bed. They are cold, bubbly, and feel like a spa treatment.
4. The Hangover Miracle: “Ukon no Chikara” (ウコンの力)
Planning a big night out at an Izakaya? You need the “Turmeric Power.”
- Look for: Tiny, Gold Aluminum Bottles near the register or in the fridge.
- When to drink: Drink this BEFORE you start drinking alcohol.
- What it is: A concentrated turmeric drink. It protects your liver and (usually) prevents the morning headache. It tastes like a sweet energy drink.
5. The Mosquito Fighter: “Muhi” (ムヒ)
Japanese mosquitoes in summer are aggressive. If you get bitten, it itches like crazy.
- Look for: A small tube or bottle with the name “Muhi S”.
- What it is: An anti-itch cream/liquid. It has a cooling sensation that stops the itch instantly.
6. Eye Drops: “Rohto” or “Sante FX”
Japanese eye drops are world-famous. They are intense.
- Look for: “Rohto Lycee” (pink box, gentle) or “Sante FX Neo” (black/silver box, super strong).
- Warning: Some Japanese eye drops contain menthol. It feels like putting an Altoid mint in your eye. It burns for 3 seconds, then feels incredibly refreshing. It wakes you up instantly!
How to Ask for Help
If you can’t find these, look for a staff member wearing a white coat (the Pharmacist). Show them a picture on your phone and ask: “Kore wa arimasu ka?” (Do you have this?)
Summary: Your Survival Kit
- Pain: EVE A
- Stomach: Ohta Isan
- Feet: Salonpas / Kyusoku Jikan
- Hangover: Ukon no Chikara
Now that you’re feeling healthy and energized, you’re ready for another day of adventure. Don’t let a small ache stop you from exploring.
And hey, if you’re on one of our tours and not feeling well, just tell our guide. We know exactly which store to run to and can help you translate the labels. We’ve got your back!
