MEDICINE FINDER
Know what is in the box.
Japanese over-the-counter medicines, explained from the label, with the brands you know from home.
Look up Japanese over-the-counter medicines by name, ingredient or the brand you use at home.
This shows what each box’s label says: active ingredients, the label’s own uses and the sales class. It does not tell you what to take. Show the box to the pharmacist and ask before you buy, especially if you take other medicines, are pregnant or are buying for a child. Care Compass Japan provides navigational guidance, not medical diagnosis or treatment advice. If you are experiencing symptoms, please consult a qualified healthcare professional or visit an accredited hospital/clinic.
Where to buy near you
Shows the closest pharmacies and drugstores and the nearest convenience stores. Most medicines are sold at drugstores and pharmacies; convenience stores mainly carry quasi-drugs and only some sell Class 2 or 3 medicines. Stock varies, so check in the store. Opening hours come from Google Maps. Your location is sent only to Google to look up stores.
2 Japanese products
Stoppa Geridome EX
ストッパ下痢止めEX
Made by Lion Corporation
Active ingredients
- Scopolia extract (3x powder), 60 mg per 1 tablet (20 mg as scopolia extract) ロートエキス3倍散
- Berberine tannate, 100 mg per 1 tablet タンニン酸ベルベリン
Label says it is for: Diarrhoea accompanied by abdominal pain, diarrhoea, diarrhoea due to indigestion, food poisoning, water-borne diarrhoea, vomiting with diarrhoea, loose stools
Where to buy: Drugstores and pharmacies, and other shops, such as some convenience stores, while a pharmacist or registered seller (登録販売者) is on duty.
Barcode (JAN): 4903301177050, 4903301177067
Similar products (9)
- Biofermin Antidiarrheal Class 2
- Stoppa L EX Class 2
- Cabagin Kowa α (tablets)
- Cabagin Kowa α Plus Class 2
- SSizumi Class 2
- Iiguron Class 2
- Smile 40 Premium The One Mild Class 2
- Smile 40 Premium The One Cool Class 2
- Smile 40 Premium The One Cool MAX Class 2
Read from a retailer copy of the package insert; still to be confirmed against the official source on 2026-10-24.
Stoppa L EX
ストッパエル下痢止めEX
Made by Lion Corporation
Active ingredients
- Scopolia extract 3x powder, 60 mg per 1 tablet (as scopolia extract 20 mg) ロートエキス3倍散
- Berberine tannate, 100 mg per 1 tablet タンニン酸ベルベリン
- Peony root dry extract, 24 mg per 1 tablet シャクヤク乾燥エキス
Label says it is for: Indigestion, diarrhea, abdominal pain
Where to buy: Drugstores and pharmacies, and other shops, such as some convenience stores, while a pharmacist or registered seller (登録販売者) is on duty.
Barcode (JAN): 4903301177104
Similar products (12)
- Biofermin Antidiarrheal Class 2
- Stoppa Geridome EX Class 2
- Cabagin Kowa α (tablets)
- Cabagin Kowa α Plus Class 2
- SSizumi Class 2
- Iiguron Class 2
- Inochi no Haha Active Class 3
- Loxonin S Premium Fine Class 1 (pharmacist sale)
- Kotaro Kampo Sekitome Tablets N Class 2
- Smile 40 Premium The One Mild Class 2
- Smile 40 Premium The One Cool Class 2
- Smile 40 Premium The One Cool MAX Class 2
Checked against the maker’s official page on 2026-10-24.