Do I need a prescription to buy Ventolin 2.5 mg/2.5ml Nebules?

No. Ventolin 2.5 mg/2.5ml Nebules is a non-prescription product and can be ordered without a prescription. It is still dispensed by a registered pharmacist on DoctorOnCall.

What does Ventolin 2.5 mg/2.5ml Nebules contain?

Ventolin 2.5 mg/2.5ml Nebules is a healthcare product containing Salbutamol Sulfate 2.5mg/2.5ml. The full ingredient list is shown in the Composition or Ingredients section on this page and on the product packaging.

What pack sizes does Ventolin 2.5 mg/2.5ml Nebules come in?

It is supplied in pack sizes of 20s and 5s. 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 Ventolin 2.5 mg/2.5ml Nebules 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 Ventolin 2.5 mg/2.5ml Nebules?

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 Ventolin 2.5 mg/2.5ml Nebules 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 Ventolin 2.5 mg/2.5ml Nebules?

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 Ventolin 2.5 mg/2.5ml Nebules 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 Ventolin 2.5 mg/2.5ml Nebules 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.

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Ventolin 2.5 mg/2.5ml Nebules

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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 31, 2026

Overview

Ventolin 2.5 mg/2.5ml Nebules is supplied as a healthcare product, with Salbutamol Sulfate 2.5mg/2.5ml. It is supplied in pack sizes of 20s and 5s.

No prescription is required for this product, as it is a non-prescription medicine. This page is limited to product, safety and handling information.

If you would like guidance before buying, you can speak to a doctor or pharmacist through an online consultation on DoctorOnCall. Orders are dispensed by a registered pharmacist and delivered to your address.

Directions for Use

Use Ventolin Nebules only with a suitable nebuliser device as directed by your doctor or respiratory therapist, opening one nebule immediately before use and emptying its entire contents into the nebuliser chamber, diluting with saline if instructed. Breathe the mist in through a mouthpiece or face mask until the solution is fully nebulised, and do not mix Ventolin Nebules with other medications in the nebuliser chamber unless specifically advised by your doctor.

Dosage

The typical adult and adolescent dose is 2.5mg to 5mg (one to two nebules) given via nebuliser, repeated up to 4 times a day as directed by the prescribing doctor. Dosing for children and for acute severe attacks should only be determined by a doctor, and this medicine requires a valid prescription obtained through an online consultation via DoctorOnCall before it can be dispensed.

Shelf Life

Ventolin 2.5 mg/2.5ml Nebules typically have a shelf life of around 24 months from the date of manufacture when stored correctly and unopened; always check the expiry date printed on the packaging and individual nebule before use, and protect nebules from light by keeping them in their foil pouch until required.

Storage Instructions

Store below 30°C, protected from light, and do not refrigerate or freeze. Keep unopened nebules in their protective foil pouch until ready for use, and keep out of reach of children.

Side Effects

Shakiness or tremors
Headache
Increased heart rate
Nervousness or restlessness
Muscle cramps
Dry mouth or throat irritation

Contraindications

Known allergy or hypersensitivity to salbutamol or any component of the formulation
Use with caution in patients with a history of severe heart disease, arrhythmias, or uncontrolled hyperthyroidism
Caution in patients with poorly controlled diabetes, as salbutamol can affect blood glucose levels
Not to be used as a substitute for regular preventer/controller asthma medication
Requires prompt medical review if breathing difficulty does not improve after nebulisation

Drug / Food Interactions

May interact with other bronchodilators or beta-agonist medications, increasing the risk of side effects such as tremor and palpitations
Beta-blocker medications (used for heart conditions or blood pressure) may reduce the effectiveness of salbutamol and should be used with caution
Concurrent use with diuretics may increase the risk of low blood potassium levels
Caution when combined with certain antidepressants (MAOIs or tricyclics), which may increase cardiovascular effects
Inform your doctor of all current medications before starting nebuliser therapy

Quick Tips

Always complete an online doctor consultation via DoctorOnCall before starting nebuliser treatment
Ensure the nebuliser device is clean and functioning correctly before each use
Seek urgent medical attention if symptoms do not improve after nebulisation or if breathing difficulty worsens
Do not exceed the frequency or dose prescribed by your doctor
Keep regular follow-up appointments to monitor asthma or COPD control and adjust treatment as needed

Ingredients / Active Ingredients

Salbutamol

Salbutamol Sulfate 2.5mg/2.5ml (active ingredient, short-acting beta-2 agonist bronchodilator)
Sterile aqueous solution excipients for nebulisation

Safety Advice

Pregnancy

Safe If Prescribed

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

Breastfeeding

Generally Safe

This medicine is generally safe during breastfeeding with minimal risk to the infant.

Kidney

Generally Safe

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

Liver

Generally Safe

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

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.

Relevant Information

Ventolin 2.5 mg/2.5ml Nebules are intended for relief of acute breathing difficulty and are typically used alongside, not in place of, a doctor-prescribed long-term asthma or COPD management plan that may include preventer inhalers. Patients relying on frequent nebuliser use should seek prompt medical review, as this may indicate that their underlying condition is not adequately controlled.