Emtrisil
A combination medicine containing magnesium trisilicate (compound antacid), by Emzor Pharmaceutical Industries — suspension and tablet, made in Nigeria.
Ogbogwu is a reference directory quoting the NAFDAC register. We do not sell, dispense or prescribe medicines, and nothing here replaces a doctor or pharmacist.
NAFDAC registration
Our October 2026 copy of the NAFDAC Greenbook lists 2 Emtrisil registrations — one per strength or presentation. Check the number on your pack against its own line:
- 20 mg (Emtrisil (with Simethicone) Suspension)“Expired”
- Aluminium hydroxide 300 mg + Magnesium hydroxide 25 mg + Magnesium trisilicate 50 mg + Simeticone 20 mg (Emtrisil Chewable Tablet)Active
Listings can lag renewals — confirm the current status on the official Greenbook before buying.
Emtrisil price in Nigeria
One listing of Emtrisil at MedPlus was priced ₦2,250 as of October 2026.
- EMTRISIL SUSPENSION 200ML(MedPlus)₦2,250
Sampled from licensed Nigerian online pharmacies — 1 listing of Emtrisil, indicative only. Track month-by-month movement on the Medicine Price Index.
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Emtrisil at a glance
- Generic name
- Magnesium Trisilicate (Compound Antacid)
- Manufacturer
- Emzor Pharmaceutical Industries
- Comes as
- Suspension20 mg
- TabletAluminium hydroxide 300 mg + Magnesium hydroxide 25 mg + Magnesium trisilicate 50 mg + Simeticone 20 mg
- Made in
- Nigeria
- NAFDAC reg. no.
- 2 registrations
About Magnesium Trisilicate (Compound Antacid)
Magnesium trisilicate is one of the oldest and most widely used antacids in Nigeria. It is almost never sold on its own — instead it is combined with other acid-neutralising salts such as light magnesium carbonate and sodium bicarbonate to make a compound antacid mixture. This combination is sold under brand names like Gecrol (manufactured by Tuyil Pharmaceutical Industries in Ilorin) as well as countless generic "magnesium trisilicate mixture" or "compound magnesium trisilicate" preparations found in every pharmacy and patent medicine store across the country. It is an over-the-counter medicine, meaning you do not need a prescription to buy it.
Read the full Magnesium Trisilicate (Compound Antacid) guide — dosage, side effects, warnings, and all registered brands.
Frequently asked questions
Registration details are shown exactly as recorded in the NAFDAC Greenbook (our copy: October 2026). Listings can lag renewals — always confirm current status on the official Greenbook before acting on it. Content updated October 2026.