Demazin 12 Hour Nasal Decongestant Spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Demazin 12 hour nasal decongestant spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Spray solution for 200 sprays. Suitable for adults and children 6 years and over.
Demazin 12 Hour Nasal Decongestant Spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Demazin 12 hour nasal decongestant spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Spray solution for 200 sprays. Suitable for adults and children 6 years and over.
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The lowest price for Demazin 12 Hour Nasal Decongestant Spray 2 x 20ml right now is $10.99 at Chemist Warehouse, compared across 40 retailers.
The all-time low was on 23 June 2026 — today's price is 55% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Demazin 12 Hour Nasal Decongestant Spray 2 x 20ml
Demazin 12 Hour Nasal Decongestant Spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Demazin 12 hour nasal decongestant spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Spray solution for 200 sprays. Suitable for adults and children 6 years and over.
Demazin 12 Hour Nasal Decongestant Spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Demazin 12 hour nasal decongestant spray is fast acting and long lasting. Relieves nasal congestion due to colds, flu, allergy, hayfever & sinusitis. Spray solution for 200 sprays. Suitable for adults and children 6 years and over.
Prices last updated 5 Sept 2026.
Last updated at 05/09/2026 04:07:25
Demazin 12 Hour Relief Decongestant Nasal Spray 2 x 20ml
Delivery between Mon – Tue $9.99
Demazin 12 Hour Nasal Decongestant Spray Value Pack 2 X 20mL
Free delivery
Demazin 12 Hour Nasal Decongestant Spray Value Pack 2x 20ml
Demazin 12 Hour Nasal Decongestant Spray 2 x 20mL
Delivery between Wed – Fri $9.11
Demazin 12 Hour Nasal Decongestant Spray Value Pack 2 X 20ml - 100284264
Delivery $10.95
Demazin 12 Hour Relief Nasal Decongestant Spray 2 X 20ml Value Pack
Delivery between Mon – Tue $9.95
Demazin 12 Hour Nasal Decongestant Spray Value Pack 20ml X 2
Delivery by Tue $9.95
Demazin 12 Hour Nasal Decongestant Spray Value Pack 20ml X 2
Delivery by Tue $9.95
Demazin 12 Hour Relief Decongestant Nasal Spray 2 x 20ml
Delivery $10
Demazin 12 Hour Nasal Decongestant Spray Value Pack 2 X 20mL
Delivery $8.95
originally posted on chemistwarehouse.com.au
Works great and really helped to unblock my nose and keep it unblocked. I could breath!
originally posted on chemistwarehouse.com.au
I HAVE HAYFEVER & MY NOSE RUNS A LOT BUT THIS DEMAZIN NASAL SPRAY STOPS MY NOSE RUNNING
originally posted on chemistwarehouse.com.au
I haven't used a nasal decongestant before so this was my first time. It is easy to use and cleared my nose. Not so sure about having two packs in one, there was not single pack available. I only used one but a two pack would be good for a couple or a family.
Demazin 12 Hour Relief Decongestant Nasal Spray 2 x 20ml
Delivery between Mon – Tue $9.99
Demazin 12 Hour Nasal Decongestant Spray Value Pack 2 X 20mL
Free delivery
Demazin 12 Hour Nasal Decongestant Spray Value Pack 2x 20ml
Demazin 12 Hour Nasal Decongestant Spray 2 x 20mL
Delivery between Wed – Fri $9.11
Demazin 12 Hour Nasal Decongestant Spray Value Pack 2 X 20ml - 100284264
Delivery $10.95
Works great and really helped to unblock my nose and keep it unblocked. I could breath!
I HAVE HAYFEVER & MY NOSE RUNS A LOT BUT THIS DEMAZIN NASAL SPRAY STOPS MY NOSE RUNNING
I haven't used a nasal decongestant before so this was my first time. It is easy to use and cleared my nose. Not so sure about having two packs in one, there was not single pack available. I only used one but a two pack would be good for a couple or a family.
I bought this for my daughter who gets really bad hay fever, she only uses it when she needs too.
This really works but it cannot be used all the time. A pity.
Works as intended. Good value. Will keep buying.
Does help. It's always good good when something helps
The best nasal spray in the market, requires far less usage than dimetapp and Sudafed, much longer lasting and doesn’t clog you up after a week, cheaper in a twin pack than it’s competitors also
Does the job, works very quickly, had severe congestion with covid this really helped...
Works very well and very quickly. Love it.
