
Product Details

In the modern diet, the stomach often strained due to irregular meals and excessive intake of luxury items. Ota's Isan is a gastrointestinal medicine that combines healthy stomach medicine (natural drug) with an antacid and digestive enzymes to match the modern diet. It shows a mild and excellent effect on unpleasant symptoms such as excessive drinking, heartburn, and stomach upset. Please use Ota's Isan [separate packet] so that you can enjoy your daily eating habits comfortably.
○ Crude drugs improve the functions of the stomach 
An effective combination of seven herbal medicines improves the function of the stomach and helps alleviate unpleasant symptoms such as excessive drinking, excessive eating, and stomach upset. Besides, the stomachic crude drug is also effective for those with weak stomachs and those with no appetite.
○ Antacids neutralize stomach acid
By blending antacids with different actions, it regulates the acidity in the stomach, exerts an excellent effect on heartburn, stomach pain, and discomfort in the stomach, and facilitates the actions of digestive enzymes.
○ A refreshing feeling and reliable efficacy
It is in the form of powder to make the most of the aromatic taste and efficacy of herbal medicine. The aromatic flavour of the crude drug, combined with the refreshing sensation of L-menthol and the action of the antacid, gives a cleared refreshing feeling. Also, since it is a powder, it acts quickly in the stomach.
For those who are not good at taking powders
It can only be facilitated by first swallowing the medicine in the mouth and then water and stirring well with the tongue 2-3 times.
・Ota's Isan is also available in cans (75g, 140g, 210g) in addition to sachets.
・In addition, the following sister products are available. Please use according to your purpose.
Ota's Isan A <tablet>
Ota Kampo Gastrointestinal II for powdered nerve gastritis and chronic gastritis due to stress (There are powder and tablet types)

 

Ingredients, quantity, usage


Ingredient/quantity
 In 1 packet (1.3g)
○ Healthy stomach medicine
Keihi...92mg
(The stomach function of each herbal medicine improves the function of the stomach. The unique aroma and bitterness of the herbal medicine activate the stomach and regulate the secretion of gastric juice.)
Fennel...24 mg
(The stomach function of each herbal medicine improves the function of the stomach. The unique aroma and bitterness of the herbal medicine activate the stomach and regulate the secretion of gastric juice.)
Nutmeg・・・20mg
(The stomach function of each herbal medicine improves the function of the stomach. The unique aroma and bitterness of the herbal medicine activate the stomach and regulate the secretion of gastric juice.)
Clove...12mg
(The gastric activity of each crude drug component improves the function of the stomach. The unique aroma and bitterness of the crude drug activate the stomach movements and regulate the secretion of gastric juice.)
Chinpi...22 mg
(The stomach function of each herbal medicine improves the functions of the stomach. The unique aroma and bitterness of the herbal medicine activate the stomach and regulate the secretion of gastric juice.)
Gentian...15 mg
(The gastric activity of each crude drug component improves the function of the stomach. The unique aroma and bitterness of the crude drug activate the stomach movements and regulate the secretion of gastric juice.)
Nigaki powder・・・15mg
(The stomach function of each herbal medicine improves the function of the stomach. The unique aroma and bitterness of the herbal medicine activate the stomach and regulate the secretion of gastric juice.)
○ Antacid
Sodium hydrogen carbonate...625 mg
(Each antacid with different actions such as fast-acting, long-acting and slow-acting effectively regulates the acidity in the stomach.)
Precipitated calcium carbonate...133 mg
(Each antacid with different activities such as fast-acting, long-acting and slow-acting effectively regulates the acidity in the stomach.)
Magnesium carbonate...26 mg
(Each antacid with different activities such as fast-acting, long-acting and slow-acting effectively regulates the acidity in the stomach.)
Synthetic aluminium silicate...273.4 mg
(Each antacid with different actions such as fast-acting, long-acting and slow-acting effectively regulates the acidity in the stomach.)
○ Digestive enzyme
Biodiastase...40mg
(It is a complex digestive enzyme that mainly assists in the digestion of starch and protein.)
[Additives] L-menthol


Usage and dose
 Take the following doses after or between meals.
○Adults (15 years old and above): 1 dose, 1 dose 3 times daily
○ 8-14 years old: 1/2 dose per dose, 3 times per day
○Less than 8 years old・・・Do not take
*Between meals is 2-3 hours after meals.
[Precautions regarding usage and dose]
When using it for children, please take it under the supervision of a parent.


Dosage form/shape
 Powder/powder



Efficacy


Efficacy
To too much drink, heartburn, stomach discomfort, stomach weakness, stomach upset, overeating, stomach pain, indigestion, promotion of digestion, loss of appetite, excessive gastric acid, stomach/abdominal bloating, sneezing (stomach upset, hangover)・Nausea of 