Phenergan Elixir 5mg/5ml (Promethazine)

Phenergan Elixir is used to treat allergic conditions such as hayfever, rashes or hives, or to prevent travel sickness. Also to treat adults with difficulty sleeping (insomnia)
Pack Size: 100
RRP: £4.59 | YOU SAVE: £-0.01
Out of Stock
Phenergan Elixir 5mg/5ml (Promethazine)
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Keen PharmacyMedicinesAllergies and HayfeverPhenergan Elixir 5mg/5ml (Promethazine)
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Phenergan elixir contains a medicine called promethazine hydrochloride. This belongs to a group of medicines called phenothiazines. It works by blocking a natural substance (histamine) that your body makes during an allergic reaction. It also works directly on the brain to help you feel more relaxed..

Delivery Information

United Kingdom Deliveries (including Northern Ireland)

Delivery is FREE for any UK order containing an NHS prescription.
Delivery is FREE for all UK orders Over £40.


We use a selection of proven couriers including Royal Mail, HDN, and UPS depending on your location and weight of your order. During any dispute our contingency arrangements are activated to ensure we continue to meet our service levels.
Orders received before 3:00pm are picked and dispatched on the same day and will usually be delivered to you within one to five working days anywhere in the UK depending on the delivery service you select (there may be delays to the Isle of Man and the Scottish Islands).


Keen Pharmacy also offers a range of delivery options to meet our customers' requirements:

•    Next Day Delivery (£5.50) The orders will be delivered by Royal Mail Special Delivery. The delivery time for your Next Day Delivery is 24hrs from dispatch. Please note that delivery times are in business days, and that for orders placed on Monday to Thursday before 3pm, you should receive your goods the next business day. Orders placed after 3pm Thursday, but before 3pm on Friday, should be received by Monday (except Bank Holidays). Weekends are not counted when ordering Next Day Delivery. i.e. If you order on Saturday or Sunday, it will be treated as if you ordered your item on the following Monday. We are not responsible for delays by our carriers but we will do our best to resolve any issues that may arise. During high volume holiday seasons delivery times may vary.

•    Standard Delivery (£3.45) The orders will be delivered by Royal Mail 1st Class. The delivery time for your Standard delivery is normally 1 to 2 working days . In a very small number of cases the Royal Mail may not meet this service level. In this situation please allow 7-10 days from dispatch before contacting us

Orders containing Prescription Only Medicines including controlled drugs and other medicines will require a signature on delivery. You can also arrange for your order to be delivered to alternative addresses including your office, members of your family  You need to ensure that someone approved by you is able to sign for the delivery. Please note that deliveries are made to the delivery address you supply to us. Re-dispatch of any returned orders may incur an additional delivery charge.

All BFPO orders will be sent through Royal Mail Super Saver Delivery.

If you have any questions regarding delivery times, or to check that an item is in stock, you can call us on 01260 295701 or email us at

Overseas Deliveries

We are able to supply orders to most countries in Europe. Delivery charges will depend on the weight of your order and the destination. We will confirm the delivery charge at the checkout page, before you confirm payment of your order.

Non-prescription orders are sent by air recorded delivery and a signature will be needed upon receipt of your goods. Certain individual countries place restrictions on the types of products that may be posted into them. We will inform you individually if there are any problems.

Prescriptions delivered to non-UK destinations will be sent by Royal Mail international recorded delivery and a signature will be needed upon receipt of your goods.  Delivery will typically take 7-10 days. Faster delivery options are available upon request.

Under UK law we are only able to dispense prescriptions written by practitioners who are registered in the European Economic Area.


Heavy Parcels

We reserve the right to decline orders on heavy items or to contact you to arrange delivery costs.

In allergic conditions eg; hayfever, rashes or hives;
Children 2-5 years; either a single dose of one to three 5ml spoonfuls. Or; one 5ml spoonful twice a day. The total dose must not exceed three 5ml spoonfuls per day.
Children 5-10 years Either; a single dose of two to five 5ml spoonfuls. Or; one or two 5ml spoonfuls twice a day. the toata dose must not exceed five 5ml spoonfuls per day.
Children over 10 years and adults; A starting dose of two 5ml spoonfuls twice daily is recommended. This may be increased to a max of four 5ml spoonfuls three times a day.
In travel sickness:
Children 2- 5 years; One 5ml spoonful the night before the journey. This may be repeated after 6-8 hours if necessary.
Children 5-10 years; Two 5ml spoonfuls the night before the journey. This may be repeated after 6-8 hours if necessary.
Children over 10 yeras and Adults; Five 5ml spoonfuls the night before the journey. This may be repaeted after 6-8 hours if necessary.
may cause drowisness. If affected do not drive or operate machinery. Avoid alcoholic drink. Do not exceed the stated dose.
If symptoms persist consult your doctor.
Not suitable for children under 2 years of age.
Do not take if you are allergic(hypersensitive) to promethazine hydrochloride or any of the other ingredients listed.
Do not take if you are taking an anti-depressant which is a monoamine oxidase inhibitor (MAOI).
Do not administer to a person who is unconscious (in a coma) or suffers from severe dizziness, drowsiness or headache.
Each 5ml of solution conatins 5mg of the active substance, promethazine hydrochloride.
The other ingedients are; hydrogenated glucose syrup (maltitol liquid), orange juice flavour, caramel (E150), sodium benzoate (E211), sodium sulphite anhydrous (E221), sodium metabisulphite (E223), ascorbic acid (E300), citric acid anhydrous (E330), sodium citrate (E331) acesulhame potassium (E950) and water.
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