Optilast Allergy Eye Drops

Code: OPTI2
  • £12.50
Stock Item   |   Usually dispatched within 24 hours

Optilast Allergy Eye Drops are used for the treatment and prevention of seasonal allergic conjunctivitis.

Fed up with itchy, red, watery eyes? Already tried other eye drops from the pharmacy? Optilast hay fever eye drops may be for you.

Optilast contains an antihistamine called Azelastine which helps to treat calm your symptoms associated with hay fever or other allergies.

Typically allergies that affect the eye like hay fever will cause:

  • Itchy eyes
  • Red, sore eyes
  • Watery eyes
  • Slight sensitivity to light

How does Optilast work?:

Optilast allergy eye drops work in a similar way to antihistamine tablets. Allergies occur when our body over reacts to something it believes is a threat, in the UK Summer this is often pollen. But it could equally be other classic allergens like animal fur, dust or mould spores.

Antihistamines work by preventing the histamine our body releases binding to the histamine receptor on our cells. If the histamine cannot bind, then you don’t get classic allergy symptoms.

Optilast provides fast, long lasting, targeted relief of your ocular symptoms with a reduction in symptoms within just 15-30 minutes of use. If symptoms do not improve within 48 hours please speak with your GP.

How to use:

Optilast eye drops can be used safely in adults and children 12 years or older who have previously experienced an allergy affecting their eyes.

Dose: use one drop in each eye twice daily, increasing to 4 times daily if required.

To use carefully remove the cap, taking care to not touch the dropper, tilt your head back, pull down your lower eye lid and gently release one drop. You will probably blink once the eye drop is administered. This is fine and will help to ensure the medicine stays in your eye.

Struggling to put drops in by yourself? Ask someone to help you. It is best if you sit down in a chair, tilt your head back and your helper stands behind you. This way your helper will find it much easier to put in your drops.

Optilast contains:

Each drop contains 0.015mg Azelastine Hydrochloride, the equivalent on 0.05mg/ml (0.05%).

Optilast also contains: Benzalkonium chloride (preservative), disodium edetate, hypromellose, sorbitol, (crystallising) sodium hydroxide and water for injections.

Side effects:

Care should be exercised if using this product immediately before driving as these drops may temporarily blur your vision. This will soon clear. It is unusual to experience side effects with Optilast but mild irritation of the eye is occasionally reported.

Can I use this if I am pregnant or breastfeeding?:

Unfortunately we cannot recommend you use Optilast during pregnancy or breastfeeding.

Pregnancy – Insufficient evidence about safety. High dose oral Azelastine has been shown to cause adverse events.

Breastfeeding – Azelastine is excreted in the breast milk.

Who else should not use Optilast?:

This allergy eye drop contains a preservative Benzalkonium Chloride and because of this it is unsuitable for patients who wear soft contact lenses. If you wear contact lenses then you should look for an eye drop without preservatives, for example Ketofall. If you must use this product then take out your lenses when administering the eye drop and do not reinsert them until at least 15 minutes has passed. Optilast is known to discolour lenses.

Unfortunately we cannot recommended this product for children under 12 years of age or patients who have known allergies to the ingredients.

How to store Optilast:

Optilast should be kept at room temperature before and whilst using. Do not put in the fridge.

Store away from direct sunlight.

Please throw away the bottle 28 days after opening.

Please read the included leaflet carefully before using this product and if you have any questions please contact one of our pharmacists for more information.

Information written by Andrew Walton MPharm our Superintendent Pharmacist on: 24/2/21

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Delivery & Returns

Here at TravelPharm, we work hard to process and ship orders in a timely fashion.  Our shipping hours are:

Mon – Fri 9 am till 4 pm

And you will find us in the office between 9 am and 5 pm. 

UK Delivery

TravelPharm is a registered UK pharmacy and operates from our base in the East Midlands.  As a registered UK pharmacy, the medicines we retail can only be shipped to UK addresses

We have 3 options for delivery: 

UK Standard Delivery - Royal Mail Tracked 48

  • Track from shipping to delivery
  • Usually delivered within 3 working days of dispatch.
  • Price: £3.19 or FREE when spending over £35 

Express Delivery - Royal Mail Tracked 24

  • Track from shipping to delivery.
  • Usually delivered within 1-2 working days of dispatch
  • Price: £4.39

UK Premium Express Delivery - Royal Mail Special Delivery before 1 pm

  • Guaranteed service.  Delivered before 1 pm next working day (Mon-Fri) after being shipped.
  • Signature Required.
  • Price: £7.99

TravelPharm is proud to use Royal Mail as their preferred delivery partner for nearly 100% of our parcels.  Royal Mail delivers Monday – Friday and occasionally on Saturdays.  They do not deliver on Sundays. We reserve the right to use alternative carriers where Royal Mail is unsuitable.  This can occur with aerosols or large bulky items. 

All our parcels are shipped in non-branded discreet plain packaging for your peace of mind, but we reserve the right to use any packaging we deem appropriate.   

It is important to note that we have a handling time of 24-72 hours and this time is in addition to the courier service you select at checkout.  These turnaround times are a guide and will frequently be bettered, however, on odd occasions it may be longer. 

TravelPharm is a pharmacy and many of the products we sell require additional personal information.  This could be information about you and your health.  As stated in our privacy policy this data is held and treated with the strictest of confidence but is essential for us to ensure safe online retail of medicines.  This information needs to be processed by a qualified member of the team and so shipping and delivery dates are estimates and not guaranteed. 

TravelPharm will endeavour to provide fast shipping but we will not be held responsible for any losses that should occur if your order does not arrive in time.  The guaranteed service is only guaranteed for the loss of the product and the cost of the service.  The guarantee does extend to expenses accrued by you the customer as a direct result of shipping delays.

For further information on Royal Mail products follow this link   

BFPO (British Forces Post Office)

Regretfully, we do not ship to BFPO addresses.  

European and International Deliveries

TravelPharm does not ship to addresses outside of the United Kingdom.  This is because medicines licenced for use in the UK may not be licenced in the destination country.  This is a restriction placed on pharmacies by one of our regulators the MHRA. 

General Delivery Terms and Conditions

Lost parcels – Royal Mail:  Please report lost parcels as soon as possible to improve the chances of locating your item. All lost/missing parcels must be reported within 28 days of shipping.  Whilst most parcels arrive on time or sooner than expected parcels do occasionally get lost or delayed.  In the first instance please contact your local sorting office as they may have the parcel.  Should the parcel not be located then contact our customer service team and we will open a claim with Royal Mail and where applicable arrange with you to reship the item or issue a refund.  

Delivery Address – It is your responsibility (the customer) to enter the correct delivery address at the point of ordering.  Should you make an error it may be possible for us to amend the address so long as you call our customer service team promptly.  Once the order has been processed the address cannot be amended.  Any parcels returned to us due to delivery address errors may be charged a redelivery fee and administration fee.  

Part Shipping – We may, at our discretion part ship an order or remove items from an order.  Where this occurs a refund for the removed items will be made. 

Delivery Dates – All delivery dates are estimates and are not guarantees of shipping or delivery dates.  The exception to this is the Special Delivery Service which is an upgrade on our Express service and must be pre-agreed.


Returns Policy

We understand that you may, at times want to return an item you've purchased from us.  Not all items can be returned but for the ones that can please read the policy below. 

What can’t I return? 

In the UK products of a medical nature cannot be returned to a retailer for a refund when/if the product is no longer wanted.  This applies to all medicines retailed at TravelPharm.  For clarity, medicines will have a UK product licence.  Common medicines that TravelPharm sell (and this list is not exhaustive) include anti-malaria tablets and common over the counter medicines like pain killers and antihistamines.  Medicines are not strictly limited to tablets, creams and liquids can also be medicines.  If in doubt please phone the team for advice. 

Return of Unwanted Items – It is your responsibility to notify us within 14 days of receipt of the parcel of the intention to return one or all items.  Once authorisation from customer services has been granted we must receive the return within 14 days.  You, the customer, will be liable for the cost of returning the items.  This includes situations where free delivery was offered with the order. 

Errors or Damaged Items – We apologise in advance if we make a mistake or items arrive damaged.  Please contact our customer services team to arrange the return of faulty or damaged goods.  A returns label will be provided by email.

Refused deliveries – You may only refuse delivery if the parcel arrives damaged.  In this situation, you must notify our customer services team within 7 days.  Refusal of a parcel is not means of initiating a return of an unwanted item.  

Parcels returned to us by the courier – If a parcel is returned to us for any reason without prior authorisation we will attempt to contact you so we can resend the parcel back to you. 

The Returns Process: 

1)     Please phone TravelPharm on 0119 512092 to notify us that you wish to return an item.  We will require your name, address, order number and the reason for the return.

2)     Not all items can be returned.  Should the item be suitable for return, a returns number will be generated.  Please clearly write this on the packaging.

3)     Ensure our address is clear and visible.  Returns should be addressed to: 


    Returns Department

    Manor House

    Merlin Way


    DE7 4RA 

4)     Where we have made an error or a product is faulty or defective a prepaid returns label will be provided.

5)     Once we have received the item safely a refund will be issued. 

We recommend that you obtain proof of postage when returning items to us.  We will not be held liable for parcels lost when being returned to us. 

Returned items that are in an unsaleable or damaged condition. We reserve the right to reduce the amount of money refunded, especially where evidence of use beyond basic handling has occurred.  All returned products must be in their original packaging, unopened and in a re-saleable condition. We only accept returns for products that have been purchased through us.

Failed Deliveries – On occasion, we may be notified of a failed delivery.  Upon receipt of the returned item, we will endeavour to contact you and attempt to resend the parcel. 

For further information on returns or to request a refund/return, please contact us.

Contact us with any questions you have about this product