Free Delivery Over £30
Discreet Delivery Always
  • Home
  • Prevalin Allergy Plus 2-In-1 Fast Allergy Relief Nasal Spray – 20ml
  • Prevalin Allergy Plus 2-In-1 Fast Allergy Relief Nasal Spray – 20ml
Prevalin Allergy Plus 2-In-1 Fast Allergy Relief Nasal Spray – 20ml_31

Prevalin Allergy Plus 2-In-1 Fast Allergy Relief Nasal Spray – 20ml

Availability: In stock

£9.99 RRP £11.99
Warning Maximum Product Quantity of 100
in stock
Free Delivery
Over £30
Discreet Delivery

Prevalin Allergy Plus 2-In-1 Fast Allergy Relief Nasal Spray – 20ml


Checked By

What is Prevalin Allergy Plus 2-In-1 Fast Allergy Relief Nasal Spray?

Prevalin Allergy Plus 2-in-1 is a clinically proven nasal spray that reduces the effects of allergies, including hay fever and pet allergies. The symptoms of allergies that these nasal spray treats are:

  • A runny nose
  • Sneezing
  • Nasal congestion
  • Itchy or watery eyes

Prevalin Allergy Plus has a unique 2-in-1 formula that the other Prevalin nasal sprays do not have. It treats and protects the nasal passage, as well as reducing sensitivity to the allergens that cause the symptoms.

How does this allergy nasal spray treat and protect against allergy symptoms?

This nasal spray works by helping to remove pollen and other allergens quickly. As well as this, Prevalin Allergy Plus forms a protective barrier that stops allergens from irritating the nose further.

How is sensitivity to allergens reduced using this nasal spray?

The reduction in sensitivity is thanks to the construction of the gel and its anti-allergic properties. This acts as a stabiliser which helps to reduce sensitivity.

Who is Prevalin Allergy Plus suitable for?

This nasal spray is suitable to be used by people who are beginning to feel the effects of an allergy. Anyone who is allergic to the ingredients contained in the spray should not use it. The ingredients are:

  • Bentonite Veegum
  • Xanthan Gum
  • Glycerol Monostearate
  • Potassium Phosphate
  • Dipotassium Phosphate
  • Glycerin
  • Sesame Seed Oil
  • Perilla Seed Oil
  • Spearmint Oil
  • Mixed Tocopherols
  • Water
  • Preservatives

This spray does not contain any antihistamines or steroids.

Can children use Prevalin Allergy Plus?

Children aged 12 and above are safe to use this nasal spray. For children under the age of 12, speak to a doctor or pharmacist for recommendations on what treatments are available.

Is this allergy nasal spray safe to use by someone who is pregnant or breastfeeding?

For anyone who is pregnant or breastfeeding, it is recommended that you speak to a doctor before using this nasal spray.

Can Prevalin be used when using any medication?

If you are using any medication, you should consult your doctor before using this nasal spray. This is because there is a chance that the ingredients in the nasal spray could interfere with the medication or vice versa.

How should Prevalin Allergy Plus 2-In-1 Fast Allergy Relief Nasal Spray be used?

This Prevalin nasal spray uses a unique Thixotropic formula which when shaken, becomes fluid for easy dispersion and use. There are easy steps to use. These are:

  1. Shake the spray – Shake the bottle 4 times upright and upright down before use
  2. Prime the pump – Hold in the pump for 5-10 seconds
  3. Spray into the nostrils once or twice

The gel will get to work in protecting the nose and reducing symptoms in just 3 minutes. It works for up to 6 hours.

Are there side effects?

Because it is drug-free, there won’t be any side effects that way. The only potential side effects will be caused by an allergic reaction to the ingredients in the gel. If you notice any side effect, speak to your doctor as soon as possible.

More Information

Store in a cool place and do not put it in the freezer or anywhere above 27°C.

Keep out of the reach of children.


This product is a medicine; make sure to speak to your doctor or Chemist 4 U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.

Shipping Costs

Free UK Delivery on all orders over £30 - Delivery within 3-5 working days

Standard UK Delivery - £2.95 - Delivery within 3-5 working days


Please Note: These prices are shown as a guide only. All delivery times are approximate but have been obtained in good faith.


Discreet Delivery

All our items are sent completely discreet for your peace of mind.

This means the packaging is plain, there is no mention of what product is inside your package and there is no mention of Chemist 4 U either.

We respect that many of our products are of a sensitive nature - this is why we take every step to keep your purchases private.


Returns Information

Customers can read our full returns policy by clicking here

Some hay fever sufferers may even find that when they do find a hay fever medication that works, it doesn’t completely get rid of all of their annoying hay fever symptoms.

If you’ve ever found yourself in this situation, you may start to wonder if one kind of hay fever medication is enough, and whether it would be safe to take more than one at the same time.

Hay fever is a very common allergy, but how are you supposed to know if you have hay fever?

Sure, you might get a couple of coughs and sneezes in the summer months, but is that just a cold or is hay fever to blame?

If you’ve ever wondered about hay fever and whether you could have it yourself, we’re here to help.

This our handy guide to what hay fever is and how you could be diagnosed with one of the world’s most common allergies.

Does your child have the sniffles and the sneezes long after cold and flu season is over? Your little one could be suffering with hayfever. Hayfever is a common allergy, with up to 40% of children suffering with hayfever, but there are things you can do to help.

Today, we’re going to take a look at all things hayfever and what you can do to help your child through hayfever season.

There are so many different kinds of hay fever treatments out there that it can be difficult to know where to start, so today we’re going to break it all down so you can decide exactly which product is the best choice for you.

Ask a Pharmacist

Didn't find the answer you were looking for? Submit a private question to be answered by one of our qualified UK pharmacists.

* Name and email address are only captured so you can be emailed a response when your question is answered by a pharmacist. No personally identifiable information is stored or displayed at any time.