Saridon Wi

  • Designated Class 2 Drug
  • Self-medication tax deductible
Double combination of IPA and ibuprofen for headaches, menstrual cramps and toothaches
  • Antipyretic Analgesic
  • Tablet
  • 15 years of age and older
Photo: Saridon Wi packaging and products

Manufacturer's suggested retail price *Tax included

10 tablets (production will end in November 2025) 1,100 yen / 20 tablets 1,870 yen

More Information

  • 1. The W (double) effect of isopropylantipyrine (IPA) and ibuprofen (IB), which are highly effective antipyretic and analgesic ingredients, quickly works on the pain and pain you are currently experiencing.
    2. Excellent effects can be achieved by taking just one tablet at a time.
    3. It does not contain ingredients that make you sleepy.
  • Things to avoid

    (If these guidelines are not followed, your current symptoms may worsen and side effects are more likely to occur.)

    1. Please do not take this medicine for the following people:
    (1) Persons who have had allergic symptoms due to this drug or its ingredients
    (2) People who have had asthma while taking this drug or other antipyretic analgesics or cold medicines
    (3) Children under 15 years old
    (4) Pregnant women within 12 weeks of due date
    2. Do not take any of the following medicines while taking this drug.
    Other antipyretic analgesics, cold medicines, and sedatives
    3. Do not drink alcohol before or after taking this medicine.
    Four. Please do not use it for a long period of time.


    Things to consult


    1. The following people should consult with a doctor, dentist, pharmacist, or registered distributor before taking this medicine.
    (1) People receiving medical treatment from a doctor or dentist
    (2) Pregnant women or those suspected to be pregnant
    (3) People who are breastfeeding
    (4) Elderly people
    (5) People who have experienced allergic symptoms due to medicine, etc.
    (6) People who have been diagnosed with the following:
    Heart disease, kidney disease, liver disease, systemic lupus erythematosus, mixed connective tissue disease
    (7) People who have had the following diseases:
    Gastric and duodenal ulcers, ulcerative colitis, Crohn's disease

    2. If the following symptoms occur after taking this medicine, these may be side effects, so discontinue use immediately and consult a doctor, pharmacist, or registered distributor with this leaflet.
    Affected area: Symptoms
    Skin: rash, redness, itchiness, bruising
    Digestive system: Nausea, vomiting, loss of appetite, stomach discomfort, stomach pain, stomatitis, heartburn, heavy stomach, gastrointestinal bleeding, abdominal pain, diarrhea, bloody stool
    Psychoneurological system: dizziness
    Circulatory system: palpitations
    Respiratory system: shortness of breath
    Other symptoms: Blurred vision, ringing in the ears, swelling, nosebleeds, bleeding gums, bleeding that is difficult to stop, bleeding, back pain, excessive drop in body temperature, general lethargy

    In rare cases, the following serious symptoms may occur. If this occurs, consult a doctor immediately.
    Symptom name: Symptoms
    Shock (anaphylaxis): Immediately after taking the drug, symptoms may include itchy skin, hives, hoarseness, sneezing, itchy throat, shortness of breath, palpitations, and confusion.
    Stevens-Johnson syndrome, toxic epidermal necrolysis: High fever, bloodshot eyes, eye discharge, sores on the lips, sore throat, widespread rash and redness on the skin, etc. may persist or suddenly worsen.
    Liver dysfunction: Symptoms include fever, itching, rash, jaundice (yellowing of the skin and whites of the eyes), brown urine, general fatigue, and loss of appetite.
    Kidney damage: Symptoms include fever, rash, decreased urine output, generalized swelling, general fatigue, joint pain, and diarrhea.
    Aseptic meningitis: Symptoms include a severe headache accompanied by stiffness in the neck, fever, nausea, vomiting, etc. (These symptoms have been reported frequently, particularly in people receiving treatment for systemic lupus erythematosus or mixed connective tissue disease.)
    Myocardial infarction...constraining chest pain, shortness of breath, cold sweat.
    Cerebrovascular disorder: Symptoms such as sudden decrease or loss of consciousness, difficulty moving one side of the limbs, headache, vomiting, dizziness, difficulty speaking, and difficulty speaking may occur.
    Asthma: Symptoms include wheezing or difficulty breathing when breathing.
    Aplastic anemia: Symptoms include bruises, nosebleeds, bleeding gums, fever, pale skin and mucous membranes, fatigue, palpitations, shortness of breath, feeling unwell and dizzy, and blood in the urine.
    Agranulocytosis: Sudden high fever, chills, sore throat, etc.

    3. The following symptoms may occur after taking this medicine. If these symptoms persist or worsen, discontinue use and consult a doctor, pharmacist, or registered distributor with this leaflet.
    constipation

    4. If symptoms do not improve after taking the medicine 5 to 6 times, stop taking the medicine and consult a doctor, dentist, pharmacist, or registered distributor with this leaflet.
  • ○ Pain relief for headache, menstrual pain (menstrual pain), toothache, pain after tooth extraction, sore throat, joint pain, neuralgia, back pain, muscle pain, stiff shoulder pain, bruise pain, sprain pain
    ○ Antipyretic at the time of chills and fever
  • Adults (15 years of age and older)
    Dosage1 tablet
    Number of doses per dayPlease take it with water or hot water, avoiding fasting as much as possible.
    (The interval between doses should be at least 6 hours.)
    Under 15
    Dosage-
    Number of doses per dayPlease do not take.
    <Caution regarding dosage and administration>
    (1) Please strictly follow the usage and dosage instructions.
    (2) How to take out the tablets
    As shown in the right figure, press firmly with your fingertips onto the raised part of the PTP sheet containing the tablets, break the aluminum foil on the back, remove the tablet and take it.
    (If swallowed by mistake, it may cause unexpected accidents such as piercing the esophageal mucosa.)


    ※This medicine is "Precautions for Use" Please read the instructions carefully before using. If you have allergies, be sure to consult a pharmacist or registered distributor.
  • This drug is a white tablet containing the following ingredients per tablet.
    Isopropylantipyrine (pyrin series)
    Amount150mg
    FunctionRelieves pain and heat.
    Ibuprofen
    Amount50mg
    FunctionSuppresses the source of pain and fever (the occurrence of the causative agent).
    Anhydrous caffeine
    Amount50mg
    FunctionHelps the action of analgesic ingredients.
    [Additives]
    Croscarmellose sodium, hypromellose, cellulose, anhydrous silicic acid, magnesium stearate, talc, lactose
  • (1) Store in a cool, dry place away from direct sunlight.
    (2) Please keep out of reach of children.
    (3) Please do not replace it with another container. (This may cause misuse or change in quality)
    (4) Do not use products whose expiration date has passed.
  • Saridon Wi

    Packaging unit 10 tablets [Production will end in November 2025]20 tablets
    Manufacturer's suggested retail price (10% tax included) 1,000円(1,100円)1,700円(1,870円)
    JAN Code 4987 107 6072254987 107 607232
    Individual packaging size Width x Depth x Height (mm) 115x20x60115x24x60
    Packaging unit
    10 tablets [Production will end in November 2025] / 20 tablets
    Manufacturer's suggested retail price (10% tax included)
    10 tablets [Production will end in November 2025] 1,000円(1,100円)
    20 tablets 1,700円(1,870円)
    JAN Code
    10 tablets [Production will end in November 2025] 4987 107 607225
    20 tablets 4987 107 607232
    Individual package size width x depth x height (mm)
    10 tablets [Production will end in November 2025] 115x20x60
    20 tablets 115x24x60