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OHTA'S ISAN A (太田胃散A) ANTACID DIGESTIVE -300-TABLET

OHTA'S ISAN A (太田胃散A) ANTACID DIGESTIVE -300-TABLET

$56.29

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Experience fast, soothing relief from indigestion, bloating, heartburn, and that heavy, overstuffed feeling after greasy meals with Ohta's Isan A—Japan’s trusted multi-action digestive aid. Engineered for effectiveness, this formula combines powerful enzymes, antacids, and herbal extracts to get your digestion back on track—FAST.

  • Why It Works: A dynamic blend of four digestive enzymes helps break down fats, proteins, and starches:

    • Lipase AP6 (60 mg) – tackles fats

    • Prozyme 6 (30 mg) – digests proteins

    • Biodiastase 1000 (60 mg) – handles starches & proteins

    • Ursodeoxycholic Acid (12.6 mg) – aids bile production for fat digestion

  • Balanced Antacid Action: A triple-antacid blend (bicarbonate, hydrotalcite, calcium carbonate) helps neutralize excess stomach acid for quick relief.

  • Natural Soothing Support: Herbal digestive aids like cinnamon, lemon oil, and fennel oil promote gentle, comforting relief for a tired stomach.

  • Easy-to-Take Formula: Small, fast-dissolving tablets—you can even chew them if needed for quick relief.

Relief For

  • Greasy or heavy meals

  • Overeating

  • Heartburn, bloating, indigestion

  • Nausea, acidity, upset stomach

  • Seasonal digestive sluggishness or weak appetite

Recommended Use

Age Group Dosage Times per Day
Adults (15+) 3 tablets Up to 3 times
Ages 8–14 2 tablets Up to 3 times
Ages 5–7 1 tablet Up to 3 times
Under 5 years Not recommended —
Tip: Take post-meal or between meals. Before bed or on an empty stomach may help appetite. Chewing is acceptable.

Important Safety Info

  • Do not use if undergoing dialysis or for long-term continuous use.

  • Consult a doctor/pharmacist if pregnant, treating conditions like kidney or thyroid disease, or taking other medications.

  • Stop use immediately and consult a physician if allergic reactions or persistent symptoms arise after 2 weeks.

  • Store in a cool, dry place away from sunlight. Keep out of children’s reach and do not transfer to other containers.