Ohta Isan S 34 Packets [Class 2 OTC Drug]

Product Information

Ohta's Isan <Divided Packets> S is a powder-type (powder) gastrointestinal medicine containing a well-balanced combination of naturally derived stomachic crude drugs, antacids, and a digestive enzyme.
○Stomachic crude drugs improve stomach function: 7 effectively combined stomachic crude drugs restore the function of a weakened stomach and relieve unpleasant stomach symptoms such as excessive drinking and heavy stomach, as well as loss of appetite.
○Antacids regulate the acidity in the stomach: 3 antacids with different actions neutralize excess stomach acid, providing excellent relief from heartburn, stomach pain, etc. associated with acid reflux, while also helping the digestive enzyme work more easily.
○Commitment to powder
To make the most of the characteristic aroma, taste, and effectiveness of the crude drugs, it is made into a powder by a proprietary manufacturing method.
The crude drugs and l-menthol provide a cool, refreshing sensation when taken.

Deviating from the specified dosage and administration of a medicine can lead to serious harm to health. Always read the product instructions carefully before use and follow the dosage and administration. Even when a medicine is used correctly according to the dosage and administration, side effects may occur. If you notice anything unusual, stop use immediately and consult a doctor or pharmacist.

About the Sale of Medicines

●Precautions for Use
■■Things You Must Not Do■■ (Failure to observe these may worsen current symptoms or make side effects more likely)
1. The following persons must not take this medicine: persons receiving dialysis therapy.
2. Do not use continuously for a long period
■■Things To Consult On■■
1. The following persons should consult a doctor, pharmacist, or registered salesclerk before taking this medicine
(1) Persons receiving treatment from a doctor.
(2) Persons who have had allergic symptoms caused by medicines, etc.
(3) Persons who have received the following diagnoses.
Kidney disease, thyroid dysfunction
2. If any of the following symptoms appear after taking this medicine, they may be side effects. Stop taking it immediately and consult a doctor, pharmacist, or registered salesclerk, bringing these instructions with you

Relevant Area – Symptoms
Skin – Rash/redness, itching

3. If symptoms do not improve after taking this medicine for about 2 weeks, stop taking it and consult a doctor, pharmacist, or registered salesclerk, bringing these instructions with you



●Indications
Excessive drinking, heartburn, stomach discomfort, weak stomach, heavy stomach, overeating, stomach pain, indigestion, promotion of digestion, loss of appetite, hyperacidity, stomach/abdominal bloating, nausea (queasy stomach, queasiness from hangover or drunkenness, retching), vomiting, feeling of chest obstruction, belching, heavy feeling in the stomach



●Dosage and Administration
Take the following dose with water or lukewarm water after meals or between meals.
Age – Single dose – Times per day
Adults (15 years and older) – 1 packet – 3 times
8 to 14 years – 1/2 packet – 3 times
Under 8 years – Do not take

*"Between meals" means 2 to 3 hours after a meal.

<Precautions related to dosage and administration> When giving this medicine to a child, do so under the guidance and supervision of a parent or guardian.



●Ingredients and Amounts
In the daily dose (3 packets)
Ingredient – Amount – Main action
Stomachic crude drugs
Cinnamon bark – 276 mg
– The aroma, bitterness, etc. of each crude drug restore stomach function, regulate the secretion of gastric juice, and
improve the function of a weakened stomach.

Fennel – 72 mg
– The aroma, bitterness, etc. of each crude drug restore stomach function, regulate the secretion of gastric juice, and
improve the function of a weakened stomach.

Nutmeg – 60 mg
– The aroma, bitterness, etc. of each crude drug restore stomach function, regulate the secretion of gastric juice, and
improve the function of a weakened stomach.

Clove – 36 mg
– The aroma, bitterness, etc. of each crude drug restore stomach function, regulate the secretion of gastric juice, and
improve the function of a weakened stomach.

Citrus unshiu peel – 66 mg
– The aroma, bitterness, etc. of each crude drug restore stomach function, regulate the secretion of gastric juice, and
improve the function of a weakened stomach.

Gentian – 45 mg
– The aroma, bitterness, etc. of each crude drug restore stomach function, regulate the secretion of gastric juice, and
improve the function of a weakened stomach.

Powdered picrasma wood – 45 mg
– The aroma, bitterness, etc. of each crude drug restore stomach function, regulate the secretion of gastric juice, and
improve the function of a weakened stomach.

Antacids
Sodium bicarbonate – 1,875 mg
– Antacids with different actions, such as fast-acting, long-lasting, and slow-acting, neutralize excess stomach acid and
regulate the acidity in the stomach.

Precipitated calcium carbonate – 980 mg
– Antacids with different actions, such as fast-acting, long-lasting, and slow-acting, neutralize excess stomach acid and
regulate the acidity in the stomach.

Synthetic hydrotalcite – 300 mg
– Antacids with different actions, such as fast-acting, long-lasting, and slow-acting, neutralize excess stomach acid and
regulate the acidity in the stomach.

Digestive enzyme
Biodiastase – 135 mg
– Mainly helps digest starch (carbohydrates), protein, etc.

[Additives] l-menthol, magnesium carbonate



●Precautions for Storage and Handling
(1) Store in a cool place with low humidity, away from direct sunlight.
(2) Store out of the reach of children.
(3) Do not transfer to another container.
(This may cause misuse or change the quality.)
(4) When taking the remainder of a divided packet, fold back the opening of the packet to store it, and take it within 2 days.
(5) Do not take the product after the expiration date.

[Other information in the package insert] – If the powder is difficult to swallow –
1. Put an appropriate amount of water or lukewarm water in your mouth, then put the medicine in your mouth.
2. Mixing it with your tongue 2 to 3 times before swallowing makes it easier to take.



●Contact Information
Product inquiries
Ohta's Isan Co., Ltd. "Customer Consultation Office"
東京都文京区千石2-3-2
Phone (03) 3944-1311
Hours: 9:30 to 17:00 (excluding Saturdays, Sundays, public holidays, etc.)

Manufacturer and Distributor
Ohta's Isan Co., Ltd.
東京都文京区千石2-3-2

Relief System for Sufferers from Adverse Drug Reactions 0120-149-931