Written byDr. Adeline Carol PetersBachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)
Last updated:
Overview
Sunward Sunadine Syrup is supplied as a syrup, with Loratadine. It is supplied in a pack size of 120ml.
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
Shake the bottle well before use and measure the dose accurately with the measuring cup or oral syringe provided, rather than an ordinary household spoon. The syrup can be taken with or without food, once daily, and is best taken at the same time each day for consistent symptom control.
Dosage
The dose depends on age and body weight, so always check the product label or ask a pharmacist for the correct amount for adults, children, or the elderly. As a general guide, adults and children above the age stated on the label typically take a fixed dose once daily, while younger children require a lower, weight-adjusted dose, and use in very young infants should only be under medical advice.
Shelf Life
Sunward Sunadine Syrup is generally stable for up to 2 to 3 years from the date of manufacture when unopened and stored correctly. Always check the expiry date printed on the bottle and discard any syrup that is past its expiry date or shows a change in colour, smell, or consistency.
Storage Instructions
Store below 30°C in a cool, dry place away from direct sunlight and moisture, and keep the bottle tightly closed when not in use. Keep out of the sight and reach of children.
Side Effects
Headache
Dry mouth
Sleepiness or fatigue (less common)
Gastrointestinal discomfort
Nervousness or dizziness (rare)
Contraindications
Known hypersensitivity to loratadine or any other ingredient in the syrup
Severe liver impairment without dose adjustment guided by a doctor
Use in infants below the minimum age stated on the product label unless directed by a doctor
Drug / Food Interactions
Ketoconazole, erythromycin, and cimetidine, which may increase loratadine blood levels
Alcohol, which may add to feelings of drowsiness in some individuals
Other antihistamines or cold and allergy products, to avoid duplicate dosing
Grapefruit juice, which some references note may affect antihistamine metabolism
Quick Tips
Take the dose at the same time every day to keep allergy symptoms consistently under control
Loratadine is generally considered low-sedation, but observe how it affects you before driving or operating machinery
Identify and avoid known allergy triggers such as dust, pollen, or pet dander where possible
Do not exceed the recommended daily dose even if symptoms feel severe
See a doctor if symptoms persist beyond a few weeks or worsen despite regular use
This medicine is generally safe during pregnancy, though minor risks may exist in rare cases.
Breastfeeding
Use With Care
Use with caution. Monitor infant for potential adverse reactions.
Kidney
Use With Care
Use cautiously. Dose adjustment or monitoring may be required.
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.
Relevant Information
Sunward Sunadine Syrup is intended for the relief of allergy symptoms and is not a cure for the underlying allergic condition. Customers in Malaysia and Singapore who are pregnant, breastfeeding, elderly, or have liver disease should consult a doctor or pharmacist before use, and parents should confirm the minimum age and correct dose on the label before giving it to a child.
Frequently Asked Questions
No. Sunward Sunadine Syrup is a non-prescription product and can be ordered without a prescription. It is still dispensed by a registered pharmacist on DoctorOnCall.
Sunward Sunadine Syrup is a syrup containing Loratadine. The full ingredient list is shown in the Composition or Ingredients section on this page and on the product packaging.
It is supplied in a pack size of 120ml. Choose the pack size you need from the options shown on this page before adding the item to your cart.
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.
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.
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.
Store below 30°C in a cool, dry place away from direct sunlight and moisture, and keep the bottle tightly closed when not in use. Keep out of the sight and reach of children. Keep it in its original pack and do not use it after the expiry date printed on the packaging.
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.
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.
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.
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.
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.
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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Important Medical Information
💊 Recommended Dosage:
The dose depends on age and body weight, so always check the product label or ask a pharmacist for the correct amount for adults, children, or the elderly. As a general guide, adults and children above the age stated on the label typically take a fixed dose once daily, while younger children require a lower, weight-adjusted dose, and use in very young infants should only be under medical advice.
🛑 Contraindications (Do not use if):
Known hypersensitivity to loratadine or any other ingredient in the syrup
Severe liver impairment without dose adjustment guided by a doctor
Use in infants below the minimum age stated on the product label unless directed by a doctor
If you are unsure, please chat with us or consult your doctor.
⚠️ Common Side Effects:
Headache
Dry mouth
Sleepiness or fatigue (less common)
Gastrointestinal discomfort
Nervousness or dizziness (rare)
Stop taking this medication immediately and consult your doctor if you experience severe allergic reactions or side effects.
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IMPORTANT: Unsure? Chat with our pharmacists (Mon - Sat, 9:00am - 6:00pm) before buying.