Do I need a prescription to buy Avarin 300mg Capsule?

No. Avarin 300mg Capsule is a non-prescription product and can be ordered without a prescription. It is still dispensed by a registered pharmacist on DoctorOnCall.

What does Avarin 300mg Capsule contain?

Avarin 300mg Capsule is a capsule containing Alverine Citrate and Simethicone. The full ingredient list is shown in the Composition or Ingredients section on this page and on the product packaging.

What pack sizes does Avarin 300mg Capsule come in?

It is supplied in pack sizes of 10s and 50s. Choose the pack size you need from the options shown on this page before adding the item to your cart.

Why is there no information here about what Avarin 300mg Capsule is for?

This page is limited to product, safety and handling information in line with Malaysian rules on medicine information. If you want advice on whether this product suits you, book an online consultation with a doctor or pharmacist on DoctorOnCall.

How should I use Avarin 300mg Capsule?

Follow the instructions printed on the label and in the leaflet supplied with the pack, and do not exceed the stated amount or duration. Handling steps are set out in the Directions for Use section on this page.

Can I speak to a doctor or pharmacist about Avarin 300mg Capsule before I buy it?

Yes. DoctorOnCall offers online consultations with licensed doctors and registered pharmacists, so you can ask about this product, your existing medicines, or anything on the label before you place an order.

What should I do if I notice side effects after using Avarin 300mg Capsule?

Stop using the product and speak to a doctor or pharmacist about any reaction that concerns you. Seek medical care immediately for signs of a severe reaction such as difficulty breathing, swelling of the face, lips or throat, or a widespread rash. Reported reactions are listed in the Side Effects section on this page.

How long will delivery take?

Within Malaysia, standard delivery takes 3 to 5 working days. Same-day delivery is available in the Klang Valley for orders placed before 12pm; orders placed after 12pm arrive by the end of the next day. Orders to Singapore are sent as international deliveries and take 5 to 9 working days. A lump-sum shipping and handling fee applies to every overseas delivery and is shown at checkout.

What payment methods can I use?

Customers in Malaysia can pay by FPX online banking, credit or debit card (Visa and Mastercard), and supported e-wallets including Touch ‘n Go eWallet, GrabPay and ShopeePay. FPX and local e-wallets are tied to Malaysian bank and wallet accounts, so if your delivery address is in Singapore, use the payment options displayed at checkout for that address rather than assuming the same list applies.

Can Avarin 300mg Capsule be delivered to Singapore?

Yes. DoctorOnCall ships to Singapore as an international order dispatched from Malaysia, arriving in 5 to 9 working days with a lump-sum shipping and handling fee. Singapore’s Health Sciences Authority (HSA) allows personal imports of up to three months’ supply of a medicine for your own use or an immediate family member’s, as long as it contains no controlled drugs, psychotropic substances or prohibited items. Keep the product in its original labelled packaging and keep a copy of your prescription or doctor’s letter with it. Quantities above three months’ supply, and medicines containing controlled substances, require prior HSA approval.

Is Avarin 300mg Capsule registered with the authorities?

Products listed on DoctorOnCall are registered with Malaysia’s Ministry of Health for supply in Malaysia, and each pack carries its MAL registration number. An order delivered to Singapore arrives as a personal import of a Malaysia-registered product; HSA product registration is not required for personal-use quantities, but it is also not the same as a product registered for sale in Singapore. If you need a locally registered Singapore product, buy it from a pharmacy in Singapore.

Who do I contact if there is a problem with my order?

DoctorOnCall’s customer care team handles order, delivery and product queries through the contact channels on the site, including WhatsApp and the online help centre. For deliveries to Singapore, allow more time before chasing an order than you would for a local Malaysian delivery, as the parcel passes through customs clearance and tracking updates can appear later in the journey.

Avarin 300mg Capsule - Antibiotic Treatment Malaysia | DoctorOnCall

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Avarin 300mg Capsule

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Reviewed byDr. Mohd Izzat Amir Bin AwangDoctor of Medicine (MD), University of Mansoura - Manchester

Written byDr. Adeline Carol PetersBachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

Last updated: October 20, 2026

Overview

Avarin 300mg Capsule is a capsule with Alverine Citrate and Simethicone declared as its active content. It is supplied in pack sizes of 10s and 50s.

This is a non-prescription product and can be purchased without a prescription. Only product, safety and handling details are published on this page.

An online consultation with a DoctorOnCall doctor or pharmacist is available for this product, and a registered pharmacist reviews each order before dispatch to Malaysia or Singapore. Follow the directions on the label and on the leaflet inside the pack.

Directions for Use

Avarin capsules are typically swallowed whole with a glass of water, generally taken before meals as directed on the packaging or by a pharmacist. Do not chew or crush the capsule, and use it only for the short-term relief of symptoms such as cramping and bloating rather than as a long-term solution without medical review.

Dosage

The typical adult dose is one capsule taken up to three times daily before meals, though the exact dose may vary depending on the packaging instructions and symptom severity. Do not exceed the maximum daily dose stated on the product label, and seek medical advice if symptoms do not improve within a few days of use.

Storage Instructions

Store below 30°C in a cool, dry place away from direct sunlight and moisture, and keep the capsules in their original packaging until ready for use. Keep out of reach and sight of children.

Side Effects

Activated Simethicone + Alverine Citrate

Nausea or mild digestive upset
Headache
Dizziness
Skin rash or itching (rare)
Dry mouth

Alverine Citrate

Nausea
Headache
Dizziness
Skin rash or irritation
Allergic reactions (rare)

Contraindications

Known hypersensitivity to alverine citrate, simethicone, or any other ingredient in the formulation
Paralytic ileus or other severe bowel obstruction
Pregnancy and breastfeeding, unless advised by a doctor or pharmacist
Use in young children without medical advice

Drug / Food Interactions

No clinically significant drug interactions are well established for this combination, but concurrent use of other gastrointestinal medicines should be discussed with a pharmacist
Space apart from other oral medicines if advised, to avoid altering absorption

Quick Tips

Take before meals as directed for best effect on cramping and bloating
Use only for short-term relief and seek medical advice if symptoms persist beyond a few days
Do not exceed the maximum daily dose stated on the packaging
Seek medical attention if you experience severe abdominal pain, fever, or blood in stools, as these require prompt evaluation

Ingredients / Active Ingredients

Activated Simethicone + Alverine Citrate Alverine Citrate

Alverine Citrate (active ingredient, combination antispasmodic)
Simethicone (active ingredient, anti-foaming agent)
Gelatin capsule shell
Excipients as per manufacturer's formulation

Safety Advice

Activated Simethicone + Alverine Citrate

Pregnancy

Safe If Prescribed

This medicine should only be used during pregnancy if prescribed by a doctor after careful evaluation.

Breastfeeding

Limited Data

Limited data on excretion in breast milk. Consult a doctor before use.

Kidney

Generally Safe

Generally safe, but caution may be required in some patients.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Use With Care

Caution is advised when consuming alcohol with this medicine.

Driving

Use With Care

Use caution while driving until you know how this medicine affects you.

Alverine Citrate

Pregnancy

Safe If Prescribed

This medicine should only be used during pregnancy if prescribed by a doctor after careful evaluation.

Breastfeeding

Use With Care

Use with caution. Monitor infant for potential adverse reactions.

Kidney

Generally Safe

Generally safe, but caution may be required in some patients.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Not Advisable

It is not advisable to consume alcohol while taking this medicine.

Driving

Use With Care

Use caution while driving until you know how this medicine affects you.

Relevant Information

Avarin is intended for the short-term relief of cramping and bloating symptoms and is not a substitute for medical evaluation of persistent or severe digestive complaints. Because there is some uncertainty regarding this specific product’s confirmed labelling and classification, customers are encouraged to check with a pharmacist for the latest guidance before use.

Frequently Asked Questions

Product Specifications

Brand	Mega We Care
Classification	Non-prescription
Ingredients / Active Ingredients	Activated Simethicone + Alverine Citrate, Alverine Citrate
Pack Size	10s, 50s
Shelf Life	Avarin 300mg Capsule is generally stable for up to 36 months from the date of manufacture when unopened and stored correctly; always check the expiry date printed on the packaging and do not use beyond this date.