Boots Allergy Barrier Nasal Spray 800mg - up to 200 sprays


Buy 1 get 2nd 1/2 price on selected hayfever and allergy relief


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Boots Allergy Barrier Nasal Spray 800mg - up to 200 sprays

  • For hayfever, dust mites and pet allergies.
  • Protects against sneezing and runny nose.
  • Clinically Proven.
  • Up to 200 Powder Sprays
  • Non-Dowsy

Allergy Barrier is a clinically proven nasal powder spray that delivers fast, effective protection against hayfever and other airbourne allergens. The product contains a blend of cellulose and peppermint which acts as a barrier to airbourne allergens, treating the cause therefore helping prevent the symptoms.

Store in cool dry place. Once opened, use within 6 months.

Suitable for

Adults including pregnant and breastfeeding women. It is also suitable for children from 18 months under adult supervision.


Age Restriction

You must be at least 16 years old to purchase this product.

How to use

1. Shake vigorously before use.

2. Glently blow nose.

3. Prime the pump before first use by firing one spray into the air.

4. Apply one spray to each nostril.

Use during the allergy season or before entering an environment containing allergens.

To maintain protection, it is recommended to use Boots Allergy Barrier at least 3 times a day, but it can also be used as often as needed.


Inert natural cellulose powder of vegetable orgin and peppermint powder. more less

Product available as part of a bundle offer

Delivery options

Click & Collect
Collect from one of 2,200 stores. £1.50 or free when you spend £15 or more.

Standard Delivery
£3.75 or free when you spend £25 or more.

Next Day Delivery
Order by 10pm (subject to change during promotions), available 7 days a week for £4.95. This may not be available during public holidays or weekends in between public holidays. Usually delivered between 8am and 9pm. The earliest delivery date for these orders will be shown at the checkout.

Named Day Delivery
£3.95 - choose a weekday within the next 14 days for delivery.

For more information see our delivery help or view our returns policy.

Boots Allergy Barrier Nasal Spray 800mg 4.1 5 67 67
Hayfever heaven Just returned from a garden open day with pollen,hay, freshly cut grass galore. I started with an itchy eye and runny nose and it only got worse, so I gave this little spray a go. The bottle is small and convenient with an easy spray to squeeze usage action. A light dust comes out with a light mint smell. After 10 minutes my nose dried up and all my hay fever symptoms had disappeared. Worth a trial run in comparison to expensive alternatives. April 13, 2014
Perfect Answer For My Pollen Allergy I was out and about all weekend and suffering quite badly with my allergy to early spring pollens, so I was quite relieved when this arrived. I used it staright away and within several minutes my eyes has stopped itching and my nose had stopped streaming. I've only been using it for a day but I'd say this is really good. April 14, 2014
Works quickly This convenient little bottle contains a fine powder which creates a barrier and stops allergens before they can cause symptoms. It works quickly, isn't unpleasant to use and has helped my hayfever. It can even be used for children from 18 months old. My 4 year old son suffers from hayfever and I've used this spray on him too. He doesn't mind the spray at all and it has really helped his symptoms. April 15, 2014
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