Your guide to hayfever relief products

From tablets & eye drops to nasal sprays, which should I use?

When the sun comes out, our desire to make plans for the summer skyrockets. But for some people with hayfever, this can turn even the sunniest days into a sneezing struggle.

If pollen turns your days into a blur of tissues and itchy eyes, you’re likely on the hunt for hayfever relief that’s fast and effective. From tablets to nasal sprays and eye drops, this guide will walk you through how they work, when to use them and how to get the best results from each one.

Updated: 04/06/20254 min read
Written by Alexandra Murray in HayfeverMedically reviewed by Boots Pharmacy Team on 04/06/2025

What are the different types of hayfever relief?

Hayfever relief products fall into different categories:

  • Antihistamines – a type of medication that relieve allergy symptoms by blocking the effects of histamine (a chemical released during allergic reactions) – these can be in the form of tablets, nasal sprays and eye drops
  • Steroid nasal sprays – these are anti-inflammatory medicines that are sprayed into the nose


Not all of these products work in the same way. The key difference? Each type has its own way of tackling symptoms. Tablets work by blocking the allergic response for whole-body relief, nasal sprays help reduce inflammation in the nose to ease symptoms like sneezing, and eye drops relieve sore, itchy eyes.

Can hayfever relief products be taken at the same time?

Sometimes when hayfever symptoms persist, it can be tempting to double up on treatment to help keep them at bay. But not all hayfever relief can be taken together, and it’s important to use them the right way.

For example, you might be able to pair an antihistamine tablet with a steroid nasal spray or some eye drops to help tackle more specific symptoms. However, not all combinations are suitable for everyone, so always read the label and check with a healthcare professional before combining treatments.

When’s best to use each type of hayfever relief?

Timing matters when it comes to hayfever relief. Just like the different types work in different ways, the same goes for when to take them.


Antihistamines work best when they’re taken consistently, two to four weeks before symptoms usually start, nasal sprays can take up to a few days to start building up effectiveness, and eye drops can offer on-the-spot relief when pollen peaks.


It’s also a good idea to think about when your symptoms hit the hardest so you can plan your usage around that. For example, if you notice your eyes are most irritable in the evening, keep your eye drops on hand, especially if you’re out and about.

Your guide to hayfever relief products

Now you know about the different types, it’s time to pick the ones best suited to the symptoms you experience. Discover our range of hayfever products at Boots.

Pirilieve Hayfever Relief 120mg Film-Coated Tablets

Shop now

Tablets

  • Size: 30 tablets
  • Suitable for adults & children 12 years & over
  • Contains fexofenadine hydrochloride

Looking for hayfever relief that won’t let you down? No tablet is stronger* than these from Piri, providing non-drowsy** and max strength hayfever relief from sneezing, running or blocked noses, and itchy, red and watery eyes.

Always read the label.

Clarityn Allergy 10mg Tablets

Shop now

  • Size: 30 tablets
  • Suitable for adults & children 6 years & over
  • Non-drowsy for the majority of users
  • Contains loratadine

Help combat summer sniffles this season. Clarityn can help relieve symptoms of hayfever and allergies for the whole day, plus they're non-drowsy for the majority of users too!

Always read the label.

Histallay 120 mg Film-Coated Tablets

Shop now

  • Size: 30 tablets
  • Suitable for adults & children 12 years & over
  • Non-drowsy in most people
  • Contains fexofenadine hydrochloride

Don’t let hayfever get you down this season. Reach for these effective tablets to relieve symptoms such as an itchy nose and throat, runny nose and sneezing, and itchy, watery eyes. The best bit? They act within one hour and provide up to 24-hour relief!

Always read the label.

BENADRYL® Allergy Relief

Shop now

  • Size: 12 tablets
  • Can be taken as required (up to 3 times per day. Do not take more than 3 doses in 24 hours)
  • Suitable for adults & children 12 years & over
  • Contains acrivastine

Suffering from itchy eyes, a runny nose, sneezing or skin allergies? Then look no further than these  fastest-acting tablets.^ With acrivastine,  an active ingredient, these start to work in just 15 minutes  to provide fast relief when you need it most.

Benadryl Allergy Relief (12-65 years) contains acrivastine. Always read the label.

Dymista Control 137 Micrograms / 50 Micrograms Per Acutation Nasal Spray

Shop now

Nasal spray

  • Size: 120 sprays
  • Suitable for adults 18 years & over
  • Contains azelastine hydrochloride & fluticasone propionate

This double action Dymista® Control nasal spray gets to work in five minutes^^ and helps relieve both moderate and severe hayfever symptoms.

It must only be used when either an antihistamine nasal spray or corticosteroid nasal spray has not provided relief.

Always read the label.

Viz Opti Preservative-Free Irritated Eye Drops

Shop now

Eye drops

  • Size: 10ml
  • Contact lens friendly
  • Free from preservatives

With a gentle formulation, these eye drops offer soothing and cooling relief for irritated, itchy eyes caused by hayfever, allergies, dust, pollution, air conditioning, smoke and bright lights.

Systane Ultra Lubricant Eye Drops

Shop now

  • Size: 10ml
  • Contact lens friendly

Hay fever typically causes runny eyes – these drops provide temporary relief of irritation, whether that’s caused by allergies or a dry eye condition.

And there’s plenty more where that came from… Get more hayfever advice on our Health Hub.

You may also be interested in

Hayfever

At Boots, we’ve got advice, products & services to help you manage hayfever. We’ll talk you through the causes, symptoms & what might help you if you have hayfever

Find out more

What antihistamine medication can I take?

We help you work out which hayfever relief product is right for you

Find out more

Allergy & hayfever relief products

Shop our range of allergy & hayfever relief products

Allevia 120mg tablets contain fexofenadine. Boots One-a -Day Hayfever and Allergy Relief contain loratadine. Piriteze Hayfever & Allergy 10mg Film Coated Tablets contain cetirizine. Always read the label

Shop all

Summer colds vs allergies? Get to know the difference

Sneezing, congestion & a sore throat… are you confusing a summer cold for allergies? We’re here to set the record straight

Find out more