Breathe easier.
Understand, treat and manage allergic rhinitis.
Clear, evidence-based information on symptoms, triggers, treatments and prevention — plus practical tools to take control of your allergies.
Allergic rhinitis explained in plain language
Whether it is called hay fever, seasonal allergy or simply “the allergies”, the condition is very common — and very treatable.
What is it?
An inflammation of the nasal lining triggered by allergens such as pollen, dust mites, pet dander or mould.
Learn moreCommon symptoms
Sneezing bursts, runny or blocked nose, itching, and watery, red eyes — often worse at certain times of year.
Learn moreCauses & triggers
Tree, grass and weed pollen, dust mites, pet dander, mould and cockroaches — and how to reduce your exposure.
Learn moreWhat is in the air near you?
Choose your region to see which allergens are high this month — tree, grass and weed pollen and mould at a glance.
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Tools that genuinely help
Stop guessing — our interactive tools make your allergies tangible and give you clear next steps.
Self-assessment
3 minutes, 10 questions — an estimate of how closely your symptoms match allergic rhinitis, with a personalised plan.
Start the testTrigger finder
Select your triggers and instantly get a personalised avoidance plan you can print.
Choose triggersPollen calendar
Seasonal patterns for the US, Europe and Australia — know your season before it hits.
Open calendarSymptom tracker
Log symptoms daily and watch your weekly pattern take shape — your data stays in your browser.
Open trackerNot sure if it's allergies?
A quick self-assessment with a personalised next-step plan.
Latest insights
Questions people ask most
Resources that help you take action
Start tracking your allergy days
Log symptoms daily and watch your weekly pattern take shape.