Buy Maalox Plus Simethicone Suspension 250ml- Uses, Dosage, Side Effects, Instructions

Product Overview

Introduction of Maalox Plus Simethicone Suspension 250ml

Maalox Plus Simethicone Suspension is a well-known antacid and antiflatulent combination product that belongs to the class of gastrointestinal relief medications, formulated with active ingredients including aluminium hydroxide, magnesium hydroxide, and simethicone. If you are dealing with that uncomfortable bloated feeling or an unsettled stomach after meals, this suspension is designed to work on multiple fronts to help bring you relief. Like most medicines, it is worth knowing that some people may experience side effects such as constipation, diarrhoea, nausea, or changes in bowel habits while using this product. Before you start taking it, it is always a good idea to check with your pharmacist or doctor — especially if you are on other medications or have existing kidney or liver conditions — so you can use it safely and confidently.

How to Take Maalox Plus Simethicone Suspension
Maalox Plus Simethicone Suspension is taken orally and should be shaken well before each use to ensure the ingredients are evenly mixed throughout the liquid. It is generally recommended to take it between meals and at bedtime, or as directed by your doctor or pharmacist, using the measuring device provided or a proper dosing spoon for accuracy. Do not exceed the recommended dose, and if your symptoms persist beyond two weeks of use, it is advisable to seek professional medical advice rather than continuing self-medication.

Dosage of Maalox Plus Simethicone Suspension
The commonly recommended adult dosage for Maalox Plus Simethicone Suspension is 10 to 20 mL (approximately 2 to 4 teaspoons), taken four times daily — typically between meals and at bedtime — or as directed by a healthcare professional. Always follow the dosage instructions on the product label or as advised by your doctor or pharmacist, and do not exceed the stated daily dose without medical guidance.

Shelf Life of Maalox Plus Simethicone Suspension
Maalox Plus Simethicone Suspension generally has a shelf life of 2 to 3 years from the date of manufacture when stored under the recommended conditions and kept in its original, unopened packaging. Once the bottle has been opened, it is advisable to use the product within the period stated on the label or as recommended by your pharmacist — typically within 6 months of opening. Always check the expiry date printed on the bottle or carton before use, and do not use the product if it has passed its expiry date, even if it appears unchanged in appearance or smell.

How to Store Maalox Plus Simethicone Suspension

Store Maalox Plus Simethicone Suspension at room temperature, between 15°C and 30°C, away from direct sunlight, heat sources, and excessive moisture.
Keep the bottle tightly closed when not in use, and do not freeze the suspension, as freezing may affect the stability and effectiveness of the product.
Store it out of reach of children and pets, and keep it in its original packaging to protect it from environmental factors that may degrade the formulation.

Active Ingredients of Maalox Plus Simethicone Suspension
Maalox Plus Simethicone Suspension contains the following active pharmaceutical ingredients per dose:

Aluminium Hydroxide — an antacid agent that works by neutralising excess stomach acid
Magnesium Hydroxide — an antacid and mild laxative agent that complements the action of aluminium hydroxide
Simethicone — an antiflatulent agent that helps reduce the surface tension of gas bubbles in the gastrointestinal tract

These three active ingredients work together as a combination formulation to address multiple gastrointestinal symptoms simultaneously. The product also contains inactive excipients that contribute to its suspension form, flavour, and stability — refer to the product leaflet for the full list of ingredients if you have known allergies or sensitivities.

Side Effects of Maalox Plus Simethicone Suspension
Like all medicines, Maalox Plus Simethicone Suspension may cause side effects in some individuals, although not everyone will experience them. Below is a list of possible side effects to be aware of:

Common Side Effects:

Constipation (more commonly associated with aluminium hydroxide content)
Diarrhoea or loose stools (more commonly associated with magnesium hydroxide content)
Nausea or mild stomach discomfort
Chalky or unpleasant taste in the mouth

Less Common Side Effects:

Abdominal cramping or bloating
Changes in bowel movement frequency
Belching or increased gas passage

Rare but Serious Side Effects (seek medical attention promptly):

Hypermagnesaemia (elevated magnesium levels in the blood) — particularly in patients with impaired kidney function
Aluminium toxicity with prolonged or excessive use — especially in patients with renal insufficiency
Hypophosphataemia (low phosphate levels in the blood) with long-term use
Allergic reactions such as rash, itching, swelling, or difficulty breathing
Unusual weakness, fatigue, or changes in urination patterns

Important: If you notice any severe or persistent side effects, stop using the product and consult your doctor or pharmacist immediately.

Contraindications of Maalox Plus Simethicone Suspension

Known hypersensitivity or allergy to aluminium hydroxide, magnesium hydroxide, simethicone, or any other ingredient in the formulation
Severe renal impairment or kidney failure — the magnesium and aluminium content may accumulate to toxic levels in patients with significantly reduced kidney function
Hypophosphataemia (low blood phosphate levels) — aluminium hydroxide can further reduce phosphate absorption
Patients on a low-phosphate diet — prolonged use may worsen phosphate depletion
Children under 12 years of age — unless specifically directed by a paediatrician or healthcare professional
Appendicitis or symptoms suggestive of appendicitis — antacids should not be used when acute abdominal conditions are suspected
Intestinal obstruction or severe gastrointestinal motility disorders — use is not recommended in these conditions

Always inform your doctor or pharmacist of your full medical history before starting this medication to ensure it is safe and appropriate for your individual health needs.

Drug & Food Interactions of Maalox Plus Simethicone Suspension

Drug Interactions:

Tetracycline and fluoroquinolone antibiotics (e.g., ciprofloxacin, doxycycline) — aluminium and magnesium ions can bind to these antibiotics and significantly reduce their absorption; take antibiotics at least 2 hours before or 4 to 6 hours after taking this antacid
Iron supplements — concurrent use may reduce the absorption of iron; separate administration by at least 2 hours
Thyroid medications (e.g., levothyroxine) — antacids may impair absorption; administer thyroid medication separately
Bisphosphonates (e.g., alendronate) — absorption may be significantly reduced when taken alongside antacids
Ketoconazole and other azole antifungals — require an acidic gastric environment for optimal absorption; antacids may reduce their effectiveness
Digoxin — antacids may reduce digoxin absorption, potentially affecting its therapeutic efficacy
Enteric-coated medications — antacids may cause premature dissolution of enteric coatings; avoid taking together
Corticosteroids — long-term concurrent use with aluminium-containing antacids may increase the risk of hypophosphataemia

Food Interactions:

High-fibre foods and dairy products taken simultaneously with the suspension may slightly affect the absorption of the antacid components, though this is generally of minor clinical significance
Alcohol — while not a direct chemical interaction, alcohol can worsen gastrointestinal irritation and counteract the soothing effects of the antacid

General Advice: As a rule of thumb, it is best to take Maalox Plus Simethicone Suspension separately from other oral medications by at least 1 to 2 hours to minimise the risk of interaction. Always inform your pharmacist or doctor about all medicines, supplements, and herbal products you are currently taking.

Quick Tips for Maalox Plus Simethicone Suspension

Always shake the bottle well before each use to ensure the suspension is properly mixed and you receive a consistent dose every time
Check the expiry date on the bottle before use — never take a product that has passed its expiry date
Use a proper measuring spoon or cup rather than a household teaspoon, which may not give an accurate dose
Do not freeze the suspension — freezing can alter the texture and effectiveness of the product
Store away from direct sunlight and heat — keep the bottle in a cool, dry place at room temperature
Keep out of reach of children — store the product in a secure location at all times
Do not exceed the recommended daily dose without consulting a healthcare professional first
Separate this product from other oral medications by at least 1 to 2 hours to avoid potential drug interactions
Inform your pharmacist about all current medications, including supplements and herbal remedies, before starting this product
Do not use for more than 2 weeks continuously without seeking medical advice — persistent symptoms may indicate an underlying condition that requires proper diagnosis
Dispose of unused or expired medicine responsibly — return it to your local pharmacy for safe disposal rather than discarding it in household waste

Frequently Asked Questions (FAQs) About Maalox Plus Simethicone Suspension

Q1: Can I buy Maalox Plus Simethicone Suspension online in Malaysia without a prescription?
Maalox Plus Simethicone Suspension is generally available as an over-the-counter (OTC) product in Malaysia, which means it can typically be purchased without a doctor's prescription. However, it is always a good idea to consult a pharmacist before purchasing, especially if you have existing medical conditions or are on other medications. Our online pharmacy in Malaysia makes it easy and convenient to order with guidance from our registered pharmacists.

Q2: Is it safe to purchase Maalox Plus Simethicone Suspension from an online pharmacy in Malaysia?
Yes, it is safe — provided you purchase from a licensed and registered online pharmacy in Malaysia. Our pharmacy is fully compliant with Malaysian pharmaceutical regulations, and all products we carry are sourced from authorised distributors to ensure authenticity and quality. Always avoid purchasing medicines from unverified or unlicensed online sellers to protect your health and safety.

Q3: How do I know if the Maalox Plus Simethicone Suspension I am purchasing is genuine and not counterfeit?
When you purchase from our registered online pharmacy in Malaysia, you can be confident that all products are sourced from legitimate, authorised pharmaceutical suppliers. Genuine products will have intact packaging, a clearly printed expiry date, a product registration number from the National Pharmaceutical Regulatory Agency (NPRA) of Malaysia, and proper labelling. If you ever have doubts about a product's authenticity, you can verify it through the NPRA's official product search portal.

Q4: Does Maalox Plus Simethicone Suspension have a product registration number approved in Malaysia?
Yes, Maalox Plus Simethicone Suspension is a registered pharmaceutical product in Malaysia under the National Pharmaceutical Regulatory Agency (NPRA), Ministry of Health Malaysia. The product registration number can be found on the product packaging. You may also verify the registration status of any medicine on the NPRA's official website at bpfk.gov.my or the MeSTI/QUEST portal.

Q5: How long does delivery take when I order Maalox Plus Simethicone Suspension online in Malaysia?
Delivery times may vary depending on your location within Malaysia. For orders within Peninsular Malaysia, delivery typically takes 2 to 4 working days, while orders to Sabah, Sarawak, and Labuan may take 4 to 7 working days. We strive to process and dispatch all orders promptly, and you will receive a tracking number once your order has been shipped so you can monitor your delivery status.

Q6: Is there a minimum order quantity when purchasing Maalox Plus Simethicone Suspension from your online pharmacy?
No, there is generally no minimum order quantity required. You may purchase a single bottle or multiple units based on your personal needs. Do note that purchasing in larger quantities may offer better value, and our team is happy to assist you with bulk or repeat orders where appropriate.

Q7: How should I store Maalox Plus Simethicone Suspension after it is delivered to my home?
Once received, store the product at room temperature between 15°C and 30°C, away from direct sunlight, heat, and moisture. Do not refrigerate or freeze the suspension. Keep the bottle tightly capped when not in use and store it out of reach of children. Malaysia's tropical climate means it is especially important to avoid leaving the product in hot environments such as inside a parked car.

Q8: What should I do if my order arrives damaged or if the product packaging appears tampered with?
If your order arrives with damaged packaging, a broken seal, or any signs of tampering, please do not use the product. Contact our customer service team immediately with photos of the damaged item, and we will arrange for a replacement or refund in accordance with our returns policy. Your safety is our top priority, and we take product integrity very seriously.

Q9: Can I return or exchange Maalox Plus Simethicone Suspension if I change my mind after purchasing?
Due to the nature of pharmaceutical and healthcare products, returns or exchanges are generally only accepted if the product is damaged, defective, or incorrectly delivered. Unopened products in their original condition may be considered for return on a case-by-case basis. Please contact our customer care team within the stipulated return window stated in our returns policy for further assistance.

Q10: How can I contact your pharmacy team if I have questions before or after purchasing Maalox Plus Simethicone Suspension?
You can reach our friendly team of registered pharmacists and customer service representatives through our website's live chat, email, or WhatsApp contact channels. We are here to help you with any questions about your order, product authenticity, delivery status, or general pharmaceutical enquiries. We are committed to providing you with a safe, reliable, and professional online pharmacy experience right here in Malaysia.

Brands

Maalox

Ingredients

Oral suspension: Each 5 mL of suspension contains: Aluminum Hydroxide 225 mg, Magnesium Hydroxide 200 mg and Simethicone 25 mg.

Manufactured by

Sanofi-Aventis

Side Effects

As with all medications, you may experience some side effects. Not everyone experiences it. This is not a cause for concern. However, it is so that you are aware of it.

Quick Tips

What If You Forget To Take

FAQ

Can I take Maalox Plus Simethicone Suspension 250ml everyday?

It is advisable to take Maalox Plus Simethicone Suspension 250ml only as per instructions by the doctor. He or she will prescribe you the right dose and duration of treatment and will address any related or other concerns that you have.

Disclaimer

Information last updated on: Mon Apr 20 2026 02:34:26 GMT+0000 (Coordinated Universal Time) The product images shown are for illustration purposes only and may not be an exact representation of the product.

The content provided on this webpage is to provide information only, to be fully-interpreted by a medical professional, and not intended as a guide to make purchase decisions, or a substitute to advice of a medical professional. Effectiveness and side effects of medication may differ from individual to individual. We do not encourage any customer to self-diagnose and/or self-medicate. Patients should always consult a medical professional before taking or using any medication. The content provided here is non-exhaustive and may not cover all aspects of the medication. Our service should only be used to support the doctor-patient dynamic, not replace it.

The fulfilment of prescription medication is subject to our review of a prescription issued by a Malaysian Medical Council (MMC) registered doctor. If required, we will provide a tele-consult service with one of our registered panel doctors. This is not an advertisement of a medicine as such an advertisement would require prior approval from the Medicines Advertisement Board of Malaysia. Maalox Plus Simethicone Suspension 250ml is available in many areas in Malaysia. Kuala Lumpur, Bukit Bintang, Titiwangsa, Setiawangsa, Wangsa Maju, Kepong, Segambut, Bandar Tun Razak, Cheras, Subang Jaya, Petaling Jaya, Mont Kiara, Puchong, Bandar Sunway, TTDI, Seri Kembangan, Klang, Bukit Tinggi, Damansara, Sentul, Penang, George Town, Jelutong, Gelugor, Bayan Baru, Bandar Baru Air Itam, Sungai Ara, Bukit Mertajam, Butterworth, Perai, Johor Bahru, Skudai, Bukit Indah, Gelang Patah, Senai, Pasir Gudang, Taman Daya, Taman Molek, Taman Perling, Tebrau, Danga Bay, Larkin, Nusajaya, Pontian, Masai, Setia Tropika, Desaru, Tampoi.

Maalox Plus Simethicone Suspension 250ml is available at many places in Singapore. Ang Mo Kio, Alexandra, Admiralty, Bedok, Bishan, Bukit Batok, Bukit Merah, Bukit Panjang, Bukit Timah, Boat Quay, Buona Vista, Beach Road, Bugis, Balestier, Boon Lay, Central Area, Choa Chu Kang, Clementi, Chinatown, Commonwealt, City Hall, Clarke Quay, Changi Airport, Changi Village, Clementi Park, Dairy Farm, Eunos, East Coast, Farrer Park, Geylang, Hougang, Harbourfront, Holland, Jurong, Jurong East, Jurong West, Kallang/ Whampoa, Lim Chu Kang, Marine Parade, Marina, Macpherson, Mandai, Newton, Novena, Orchard, Pasir Ris, Punggol, Potong Pasir, Paya Lebar, Queenstown, Raffles Place, Rochor, River Valley, Sembawang, Sengkang, Serangoon, Serangoon Rd, Seletar, Tampines, Toa Payoh, Tanjong Pagar, Telok Blangah, Tanglin, Thomson, Tuas, Tengah, Upper East Coast, Upper Bukit Timah, Upper Thomson, Woodlands, West Coast, Yishun, Yio Chu Kang.

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