Travelmin
トラベルミン
Class 2 — Available at drug stores
Drug Type
Motion sickness medicine
Form
Tablets (6 count)
Indication
Prevention and relief of dizziness, nausea, and headache associated with motion sickness
Active Ingredients (per tablet)
• Diphenhydramine salicylate 40 mg • Diprophylline 26 mg
Inactive Ingredients
Talc, corn starch, lactose, carmellose calcium, hydrogenated oil, titanium oxide, calcium stearate, cellulose, hypromellose, macrogol, silicon dioxide
Instructions for Use
- ✓Take 30 minutes before getting in a vehicle to prevent motion sickness. Take with water or lukewarm water.
| Age | Dose per use | Times per day |
|---|---|---|
| Adults (15 years and older) | 1 tablet | Up to 3 times daily (at least 4 hours apart) |
| Under 15 years | Do not take | — |
- ✓When taking additional doses, allow at least 4 hours between doses. Do not exceed 3 doses per day.
- ✕Do not take if you have been diagnosed with glaucoma or prostatic hypertrophy.
- ✕Do not take with any of the following medicines:
- Other motion sickness medicines, cold medicines, antipyretics/analgesics, sedatives, antitussive-expectorants, or any oral medicine containing antihistamines (including rhinitis or allergy medicines)
- ✕Do not operate vehicles or machinery after taking this medicine. (May cause drowsiness.)
- ✕Do not take while breastfeeding, or stop breastfeeding if you take this medicine.
- ✕Do not exceed the recommended dose.
- ⚠Consult a doctor, pharmacist, or registered salesperson before use if you:
- (1) Are currently under the care of a physician.
- (2) Are pregnant or think you may be pregnant.
- (3) Have ever had an allergic reaction to a medicine or other product.
- (4) Have difficulty urinating.
- (5) Have been diagnosed with epilepsy or thyroid disease.
- ✓Stop use immediately and consult a doctor, pharmacist, or registered salesperson — bringing this package with you — if any of the following side effects appear:
- Skin: Rash, redness, or itching
- Cardiovascular: Palpitations
- Urinary: Difficulty urinating
- ✓Stop use and consult a doctor, pharmacist, or registered salesperson if the following symptoms persist or worsen:
- Dry mouth, drowsiness
Additional Information
Alcohol may intensify the effects of this medicine. Avoid drinking alcohol while taking it.
Sources & Documents
- Japanese product page
- English PDF
- Japanese PDF
- Last verified: May 26, 2026
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For informational purposes only. Always consult a doctor or pharmacist before taking any medication.