Is DIGESTIF RENNIE (SPEARMINT) registered in Zimbabwe?

DIGESTIF RENNIE (SPEARMINT) is recorded with registration status “HOUSEHOLD REMEDIES (H.R.)” in Zimbabwe, registration number 95/16.1/2896, based on MCAZ data.

Who manufactures DIGESTIF RENNIE (SPEARMINT)?

DIGESTIF RENNIE (SPEARMINT) is manufactured by Roche Products.

What is the active ingredient in DIGESTIF RENNIE (SPEARMINT)?

DIGESTIF RENNIE (SPEARMINT) contains CALCIUM CARBONATE; MAGNESIUM CARBONATE, dosage form TABLET; ORAL.

Reference image
(carbonate · DailyMed)

HOUSEHOLD REMEDIES (H.R.) Zimbabwe · MCAZ

DIGESTIF RENNIE (SPEARMINT)

CALCIUM CARBONATE; MAGNESIUM CARBONATE

95/16.1/2896 TABLET; ORAL 80; 680 MG

What it does

Carbonate is used to help manage acidity in the stomach and can be found in various over-the-counter products.

Commonly used for: stomach acidity, indigestion, heartburn

Registration & product details

Registration no.

95/16.1/2896

Registration date

1995-02-15

Expiry date

2027-12-31

Status

HOUSEHOLD REMEDIES (H.R.)

Active ingredient

CALCIUM CARBONATE; MAGNESIUM CARBONATE

Dosage form

TABLET; ORAL

Strength

80; 680 MG

Pack size

Therapeutic class

RxNorm RxCUI

1544139

Manufacturer / MAH

Roche Products

Applicant / LTR

BAYER (PTY) LTD

Country of origin

Manufacturer location

Building E, Hertford Office Park, 90 Bekker Rd, Vorna Valley, Midrand, 1686, South Africa

Source: Medicines Control Authority of Zimbabwe · fetched 2026-04-18 08:22:06 · updated 2026-09-16 04:30:05

Disclaimer: This information is sourced from Medicines Control Authority of Zimbabwe (Zimbabwe). Always consult a qualified healthcare professional before using any medication.

About this medicine

Carbonate is used to help manage acidity in the stomach and can be found in various over-the-counter products.

What it treats

stomach acidity
indigestion
heartburn

How it works

Carbonate helps neutralize stomach acid, providing relief from discomfort caused by excess acidity.

Who it's for

Adults and children experiencing symptoms of stomach acidity or indigestion.

AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.

Clinical monograph: carbonate

BNF-referenced

Carbonate is a polyatomic ion with the molecular formula CO3^2-. It plays a critical role in various biological processes, including the regulation of pH in biological systems and the formation of bicarbonate, which is essential for maintaining acid-base balance. Carbonates are commonly found in nature and are involved in buffering systems in blood and other bodily fluids.

Mechanism of action

Carbonate ions participate in buffering reactions that help maintain pH homeostasis in biological systems. They can react with acids to form bicarbonate and carbon dioxide, thus neutralizing excess acidity in the body. This mechanism is crucial in processes such as respiration and metabolism.

Pharmacodynamics

As a buffer, carbonate helps to stabilize pH levels in different biological environments, preventing excessive acidity or alkalinity that could impair cellular functions. It is involved in the transport of carbon dioxide in the blood and plays a role in maintaining the acid-base equilibrium necessary for physiological processes.

Pharmacokinetics

Carbonate ions are readily absorbed in the gastrointestinal tract when ingested and can be found in various body fluids. They are involved in the bicarbonate buffering system, where they are converted to bicarbonate (HCO3-) and carbon dioxide (CO2) through reactions with acids. The kidneys regulate the levels of bicarbonate and carbonate in the body, excreting or reabsorbing them as needed to maintain homeostasis.

Pregnancy

There is no specific information available regarding the use of carbonate compounds during pregnancy. Consult a healthcare provider for advice.

Breast-feeding

There is no specific information available regarding the use of carbonate compounds while breastfeeding. Consult a healthcare provider for advice.

Storage

Store in a cool, dry place away from direct sunlight. Keep out of reach of children.

PubChem / pathway

AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.

Molecular reference: carbonate

PubChem CID 19660

Molecular formula: CO3-2

Biological pathways

Immune System Reactome Innate Immune System Reactome Antimicrobial peptides Reactome Metal sequestration by antimicrobial proteins Reactome Immune System Reactome Innate Immune System Reactome Antimicrobial peptides Reactome Metal sequestration by antimicrobial proteins Reactome Immune System Reactome Innate Immune System Reactome Antimicrobial peptides Reactome Metal sequestration by antimicrobial proteins Reactome

Source: PubChem (NCBI) · pathways from PathBank, Reactome, WikiPathways & PharmGKB.

This drug in other countries

The same active ingredient registered across other registries we cover - including different brands.