

B47 Street 371, Phnom Penh, Cambodia
Alomagel Not available
Contact pharmacy for pricing
No prescription required
This medicine is available over the counter. Still, please consult your doctor or pharmacist before using new medication.
Last updated 29/05/2026 at 12:56 PM

B47 Street 371, Phnom Penh, Cambodia
Indication
Alomagel is an antacid/antiflatulent used to relieve symptoms of hyperacidity, heartburn, acid indigestion, gastritis, peptic ulcer disease, and flatulence. Aluminium and magnesium hydroxide neutralise excess stomach acid; simethicone relieves gas and bloating.
Ingredients
- Aluminium hydroxide 200 mg
- Magnesium hydroxide 200 mg
- Simethicone 25 mg (per 5 ml suspension — typical Alomagel / Il
- Yang antacid formulation)
Direction
Adults: 10–20 ml (2–4 teaspoonfuls) 3–4 times daily, 20–60 minutes after meals and at bedtime. Or as directed by a physician. Shake well before use. Chew tablets thoroughly before swallowing (if tablet form).
Side effects
- Constipation (aluminium effect) or diarrhoea (magnesium effect) — common.
- Nausea — uncommon.
- Hypophosphataemia with long
- term use — uncommon.
- Aluminium toxicity in patients with severe renal impairment (rare).
Precautions
- Prolonged use of aluminium
- containing antacids may cause low phosphate levels (hypophosphataemia) and aluminium accumulation in renal failure patients.
- Use with caution in patients with renal impairment — avoid aluminium and magnesium
- containing antacids in severe renal failure.
- May interfere with absorption of other medications — take other medicines at least 2 hours before or after antacid.
- Constipation may occur with aluminium
- containing antacids
- diarrhoea may occur with magnesium
- containing antacids.
- Keep out of reach of children.
Indication
Alomagel is an antacid/antiflatulent used to relieve symptoms of hyperacidity, heartburn, acid indigestion, gastritis, peptic ulcer disease, and flatulence. Aluminium and magnesium hydroxide neutralise excess stomach acid; simethicone relieves gas and bloating.
Ingredients
- Aluminium hydroxide 200 mg
- Magnesium hydroxide 200 mg
- Simethicone 25 mg (per 5 ml suspension — typical Alomagel / Il
- Yang antacid formulation)
Direction
Adults: 10–20 ml (2–4 teaspoonfuls) 3–4 times daily, 20–60 minutes after meals and at bedtime. Or as directed by a physician. Shake well before use. Chew tablets thoroughly before swallowing (if tablet form).
Side effects
- Constipation (aluminium effect) or diarrhoea (magnesium effect) — common.
- Nausea — uncommon.
- Hypophosphataemia with long
- term use — uncommon.
- Aluminium toxicity in patients with severe renal impairment (rare).
Precautions
- Prolonged use of aluminium
- containing antacids may cause low phosphate levels (hypophosphataemia) and aluminium accumulation in renal failure patients.
- Use with caution in patients with renal impairment — avoid aluminium and magnesium
- containing antacids in severe renal failure.
- May interfere with absorption of other medications — take other medicines at least 2 hours before or after antacid.
- Constipation may occur with aluminium
- containing antacids
- diarrhoea may occur with magnesium
- containing antacids.
- Keep out of reach of children.
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