FAQ

Demazin has a varied range of products to provide temporary relief of nasal congestion and symptoms associated with cold & flu and hayfever allergy.

Demazin also has a a range of children’s cold and flu and allergy products.

Demazin works by targeting different cold, flu, and allergy symptoms depending on the specific product formulation.

The range includes ingredients that may help relieve nasal congestion, sinus pressure, sneezing, runny nose, and other associated symptoms.

Some Demazin products like DEMAZIN Hayfever Allergy Relief contain an antihistamine, while others use different active ingredients depending on the symptom being treated.

As the range is varied, it’s important to check the label of the specific product to see what active ingredients it contains.

How quickly Demazin works depends on the specific product and your symptoms.

DEMAZIN 12 Hour Nasal Decongestant Spray starts to work in minutes to relieve symptoms such as nasal congestion, sneezing, or runny nose. The exact timing can vary from person to person but you can check the label for information on how quickly a product will help with symptom relief.

Many Demazin Cold & Flu products are formulated to help relieve common symptoms of colds and flu.

They are designed to help ease symptoms such as fever, body aches, headaches, blocked or runny nose, and general congestion, depending on the specific product. Visit our Products page to find the right product for your needs.

Some Demazin products are formulated to help relieve a blocked or runny nose.

These products work by targeting nasal congestion and related cold, flu, or allergy symptoms, depending on the specific formulation.

Always read the label and follow the direction for use. If symptoms persist, talk to a healthcare professional or pharmacist.

Some Demazin products are formulated to help relieve sinus congestion.

They work by targeting symptoms such as nasal blockage, sinus pressure, and related discomfort, depending on the specific product.

Visit our Products page to find the right product.

Some Demazin products may cause drowsiness, depending on the specific formulation and active ingredients

Always check the label of the product you are using, as effects can vary between daytime and night-time formulas. If you’re unsure, talk to a healthcare professional or pharmacist.

How much Demazin you should take depends on the specific product and formulation.
Always follow the dosing instructions on the pack, as the recommended dose can vary between adult and children’s products and based on the symptoms being treated.

If you’re unsure, talk to a healthcare professional or pharmacist.

How long you should use Demazin depends on the specific product and your symptoms.

Demazin should be used only for as long as needed to relieve symptoms, in line with the instructions on the label.

If symptoms persist or worsen, or if you’re unsure about ongoing use, talk to a healthcare professional or pharmacist.

Some Demazin products can be used at the same time, such as Demazin Vapourising Patches or Demazin Chest Rub stick. Before using Demazin products together, you should always read the labels carefully and be sure to only use products as directed.

If you’re unsure, talk to a healthcare professional or pharmacist.

No, you should not take a double dose of Demazin.

Always follow the dosing instructions on the pack, as taking more than the recommended dose can increase the risk of side effects or harm, depending on the specific product.

If your symptoms are not improving, or you’re unsure about dosing, talk to a healthcare professional or pharmacist.

Whether you should take Demazin with food depends on the specific product and formulation. Always follow the instructions on the pack, as some products can be taken with or without food.

If you’re unsure, talk to a healthcare professional or pharmacist.

Some Demazin formulations are suitable for nighttime use and may help relieve symptoms so you can rest. Always read the product instructions and use as directed.

If you’re unsure, talk to a healthcare professional or pharmacist.

Demazin products contain different active ingredients depending on the specific formulation and the symptoms they are designed to treat. The range may include ingredients that help provide temporary relief of symptoms such as nasal congestion, runny nose, sneezing, sinus pressure, and cold and flu symptoms. Because formulations vary, it’s important to check the label of the specific product you are using for a full list of active ingredients.

If you’re unsure, talk to a healthcare professional or pharmacist.

Please check the individual product pages for a full list of ingredients. Some products contain paracetamol to help reduce fever and relieve headaches, body aches, and pain. When using these products, do not take them with other products containing paracetamol unless advised by a doctor or pharmacist.

Always follow the recommended dose. If an overdose is taken or suspected, contact the Poisons Information Centre (Tel 13 11 26) or seek medical attention immediately, even if you feel well, due to the risk of delayed serious liver damage.

Please check the individual product pages for a full list of ingredients.

Please check the individual product pages for a full list of ingredients. Demazin products do not contain codeine.

Please check the individual product pages for a full list of ingredients. Some Demazin products contain pseudoephedrine or phenylephrine.

Please visit our product page and see individual product pages for a full list of ingredients. You can also find ingredient lists by searching the ARTG

Please visit our product page and see individual product pages for a full list of ingredients. Most products in the Demazin range are sugar-free but some have sucrose as an ingredients to help with taste.

Demazin 12 Hour Nasal Decongestant is formulated with oxymetazoline for fast acting and long lasting relief from nasal congestion due to colds, flu, allergy, hayfever & sinusitis. It is not a steroid.

Please visit our product page and see individual product pages for a full list of ingredients. You can also find ingredient lists by searching the ARTG 

Please visit our product page  and see individual product pages for an ingredient list. You can also find ingredient lists by searching the ARTG 

Please visit our product page and see individual product pages for an ingredient list. Please contact iNova Customer Service if you have any further questions.

We do not have Halal certification for Demazin as a range, or individual products.

We do not have Kosher certification for Demazin as a range, or individual products.

Please check the individual product pages for a full list of ingredients. Some Cold & Flu Relief products contain paracetamol to help reduce fever and relieve headaches, body aches, and pain. When using these products, do not take them with other products containing paracetamol unless advised by a doctor or pharmacist. Always follow the recommended dose.

If an overdose is taken or suspected, contact the Poisons Information Centre (Tel 13 11 26) or seek medical attention immediately, even if you feel well, due to the risk of delayed serious liver damage.

Please check the individual product pages for a full list of ingredients. Nurofen products may contain the same ingredients, so when using these products, do not take them together unless advised by a doctor or pharmacist.

Please check the individual product pages for a full list of ingredients. Some Codral products may contain the same ingredients, so when using these products, do not take them together unless advised by a doctor or pharmacist.

Please check the individual product pages for a full list of ingredients. Some Zyrtec products may contain similar ingredients, so when using these products, do not take them together unless advised by a doctor or pharmacist.

Please check the individual product pages for a full list of ingredients. Some Telfast products may contain similar ingredients, so when using these products, do not take them together unless advised by a doctor or pharmacist.

Please check the individual product pages for a full list of ingredients. Some Robitussin products may contain the same ingredients, so when using these products, do not take them together unless advised by a doctor or pharmacist.

In patients with high blood pressure (hypertension), certain medications may increase blood pressure. If you are taking medicine for high or low blood pressure, always talk to your doctor or pharmacist before using Demazin products.

If your doctor has prescribed antibiotics, you should always follow their instructions on how to take them. Demazin products help provide temporary relief from symptoms and may be suitable to take with antibiotics but you should always first check with your doctor or pharmacist.

Demazin has a range of products that provide temporary relief of nasal congestion and symptoms associated with cold & flu and hayfever allergy. They may be suitable to take with other medications, but you should always check first with your doctor or pharmacist. Always read the label and follow the directions for use.

Demazin products are developed in line with strict Australian regulatory standards, with safety carefully assessed for their intended use.

However, like all medicines, they should only be used as directed on the label. It’s important to follow the recommended dose and choose the product appropriate for your symptoms.

If you’re unsure whether a product is suitable for you or your child, talk to a healthcare professional or pharmacist.

Who should not take Demazin depends on the specific product and its active ingredients.
Some Demazin formulations may not be suitable for people with certain medical conditions, those taking particular medications, or for young children, so it’s important to always check each product’s label before use. You can also refer to the individual product pages on our website for more information.

If you’re unsure whether a product is suitable for you, talk to a healthcare professional or pharmacist.

You should check with your doctor or pharmacist before using a Demazin product if you are pregnant.

You should check with your doctor or pharmacist before using a Demazin product if you are breastfeeding.

Demazin includes specific children’s products that are formulated for use in children within the recommended age range.

However, not all Demazin products are suitable for children, so it’s important to always check the label for age recommendations and dosing instructions before use.

If you’re unsure, talk to a healthcare professional or pharmacist.

Taking more than the recommended dose of Demazin may increase the risk of side effects or cause unwanted effects, depending on the specific product and its active ingredients.

If you think you or someone else has taken too much, contact the Poisons Information Centre (Tel 13 11 26) or seek medical attention immediately.

Always use the product exactly as directed on the label.

In patients with high blood pressure (hypertension), certain medications may increase blood pressure. Decongestants work by narrowing blood vessels to relieve nasal congestion, which can also affect other blood vessels and may raise blood pressure.

If you have high blood pressure or heart problems, talk to your doctor or pharmacist before using Demazin products.

Yes, Demazin products do expire.

Always check the expiry date printed on the packaging before use and do not use the product after this date. If the product has expired, dispose it safely and talk to a pharmacist if you need a replacement.

Always check the packaging or leaflet for storage and in-use instructions, as this can vary between formulations. When stored according to label directions, the product is suitable to be used up until the expiry date stated on the packaging.

Demazin is made by iNova Pharmaceuticals (Australia) Pty Ltd.

Different products in the range may be manufactured in various locations. For more information, please contact us on 1800-630-056

Different products in the range may be manufactured in various locations. For more information, please contact us on 1800-630-056.

Demazin is owned by iNova Pharmaceuticals (Australia) Pty Ltd.

You can buy Demazin from all good pharmacies and leading supermarkets.

Visit our Where to Buy page to see a full list of stockists, or for specific products, check the online retailers listed to see availability in-store and online.

No, Demazin products do not require a prescription.

Most products are available over-the-counter from pharmacies and leading supermarkets; however, some Demazin products are scheduled as pharmacist-only medicines and may require consultation with a pharmacist.

Always read the label and follow the directions for use. If you’re unsure which product is right for you, talk to a healthcare professional or pharmacist.