Medication info
Jamein Tablet

Jamein Tablet

OTC medicationTablet경구
Ingredient · strength
Difenidol Hydrochloride›25mg / 1 tabletScopolamine Hydrobromide Hydrate›0.15mg / 1 tabletRiboflavin›5mg / 1 tablet
Manufacturer / importer
(주)바이넥스
Appearance
Brown round film-coated tablets
Packaging
30 tablets/bottle, 300 tablets/bottle
Approval status
Active

MFDS item code 202400104 · Notified 2024.01.16

Summary

Main use
Prevention and relief of motion sickness (dizziness, vomiting)
Who takes it
Adults
Adult dose
Adults and individuals 15 years and older: 1 tablet per dose. For the prevention of motion sickness, take 1 tablet 30 minutes to 1 hour before travel. For additional doses when symptoms occur, take 1 tablet at intervals of more than 4 hours, with a maximum of 3 doses per day.

Ingredients

Manufacturer
(주)바이넥스

Efficacy & effects

Prevention and relief of motion sickness (dizziness, vomiting)

  • Dizziness
  • vomiting
  • headaches
View approved original text

This medication is used to prevent and relieve dizziness, vomiting, and headaches caused by motion sickness. Taking this medication can help reduce motion sickness symptoms for a comfortable trip.

How to take

Adult dose

Adults and individuals 15 years and older: 1 tablet per dose. For the prevention of motion sickness, take 1 tablet 30 minutes to 1 hour before travel. For additional doses when symptoms occur, take 1 tablet at intervals of more than 4 hours, with a maximum of 3 doses per day.

Precautions

This medication contains lactose, so individuals with genetic conditions such as galactose intolerance, lactose enzyme deficiency, or glucose-galactose malabsorption should not take it. Do not take this medication with other antiemetics, cold medicines, analgesics and antipyretics, antihistamines, sedatives, cough medicines, gastrointestinal analgesics, or antispasmodics. Individuals who have previously experienced allergy reactions such as rash, redness of the skin, or itching from this medication should consult with a doctor or pharmacist before taking it. It is important for women who are pregnant, may become pregnant, or are breastfeeding to consult a healthcare professional before using this medication. Individuals with heart disease, glaucoma, urinary problems, weak constitution, elderly individuals, or those with respiratory diseases must consult a doctor before taking this medication. This medication contains certain coloring ingredients, and individuals who are allergic or hypersensitive to these ingredients should take it with caution. If allergic symptoms such as skin rash, redness, itching, urinary problems, headaches, flushing, photophobia, dizziness, or anxiety occur during use, stop taking the medication immediately and consult a healthcare professional. If experiencing dry mouth or constipation, stop taking the medication and consult a doctor. Adhere to the prescribed dosage strictly, and do not administer to children. This medication may cause drowsiness, so it is advisable to avoid driving or operating dangerous machinery. Store in a tightly sealed container away from children's reach, avoiding direct sunlight and keeping it in a cool, dry place. Additionally, to prevent misuse and maintain quality, do not transfer the medication to another container.

Side effects and when to seek care immediately

Mild side effects

  • Rash
  • redness
  • itching
  • headaches
  • facial flushing
  • photophobia
  • feelings of immobility
  • instability
  • dry mouth
  • constipation
Show 1 more
  • drowsiness

Not everyone experiences these, and they can vary from person to person.

Interactions

Drug interactions

Do not take this medication with other antiemetics, cold medicines, analgesics and antipyretics, antihistamines, sedatives, cough suppressants, gastrointestinal analgesics, and antispasmodics.

Storage

This medication should be stored in a tightly sealed container to prevent air from entering and is best kept at room temperature between 1°C and 30°C. Proper storage will help maintain the medication's effectiveness for a longer duration.

Appearance and packaging

Appearance

Brown round film-coated tablets

Package unit

30 tablets/bottle, 300 tablets/bottle

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

  • QIs it okay to take it with stomach medications?

    This medication is advised not to be taken together with gastrointestinal analgesics or antispasmodics, as well as other antiemetics, cold medications, or antihistamines. Please check with your pharmacist to see if your stomach medication falls under these categories.

    Answers 1 · 2026.09.14

  • QCan I take it one hour before driving?

    Yes, for the prevention of motion sickness, it is instructed to take one tablet 30 minutes to 1 hour before travel. If additional doses are needed when symptoms appear, wait at least 4 hours between doses and do not exceed 3 doses in a day.

    Answers 1 · 2026.09.14

For anything that needs medical judgment, consult a doctor or pharmacist.

Related searches

Search tags

Suggested searches

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.