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Eylea 114.3 mg/ml solution for injection in Pre-filled syringe – patient leaflet, side effects, dosage

Last updated: · Text from the MHRA, as of · About this document

Medicine status: Prescription only (POM) Details

Medicine strength:
114.3 mg/ml
Contains active substance:
Similar medicines:

Patient leaflet - Eylea 114.3 mg/ml solution for injection in Pre-filled syringe

1. What Eylea is and what it is used for What Eylea is

Eylea contains the active substance aflibercept. It belongs to a group of medicines called antineovascularistion agents.

Your doctor will inject Eylea into your eye to treat eye disorders in adults called:

RR wet age-related macular degeneration (wet AMD) RR visual impairment due to diabetic macular oedema (DMO). RR visual impairment due to macular oedema secondary to retinal

vein occlusion (branch, central and hemiretinal RVO).

These disorders affect the macula. The macula is the central part of the light sensitive membrane at the back of the eye. It is responsible for clear vision.

Wet AMD is caused when abnormal blood vessels form and grow below the macula. The abnormal blood vessels may leak fluid or blood into the eye. Leaky blood vessels that cause swelling of the macula cause DMO. In patients with RVO, one or more blood vessels that transports blood away from the retina are blocked. VEGF levels are elevated in response causing the leakage of fluid into the retina and thereby causing a swelling of the macula (the portion of the retina responsible for fine vision). This swelling is called macular oedema. When the macula swells with fluid, central vision becomes blurry. These disorders may impact your vision.

How Eylea works

Eylea stops growth of new abnormal blood vessels in the eye. Eylea can help to stabilise and often improve vision.

2. What you need to know before you receive Eylea You will not receive Eylea if you

RR are allergic to aflibercept or any of the other ingredients of this

medicine (listed in section 6)

RR have an infection in or around the eye

RR have pain or redness in your eye (severe eye inflammation).

Warnings and precautions

Talk to your doctor before receiving Eylea if you:

RR have glaucoma – an eye condition caused by high pressure in

the eye

RR have a history of seeing flashes of light or dark floating spots

and if their size or number suddenly increases

RR had eye surgery in the last 4 weeks or eye surgery is planned in

the next 4 weeks.

Tell your doctor immediately if you develop:

RR redness of the eye

RR eye pain

RR increased discomfort

RR blurred or decreased vision

RR increased sensitivity to light

These may be symptoms of an inflammation or infection and your doctor may stop giving you Eylea.

Furthermore, it is important for you to know that:

RR the safety and efficacy of Eylea when administered to both eyes

at the same time have not been studied and such use may increase risk of experiencing side effects.

RR injections with Eylea may cause an increase in eye pressure in

some patients within 60 minutes of the injection. Your doctor will monitor this after each injection.

RR your doctor will check for other risk factors that may increase

the chance of a tear or detachment of one of the layers at the back of the eye. In such cases your doctor will give you Eylea with caution.

RR women who could become pregnant must use effective birth

control during treatment and for at least 4 months after the last injection of Eylea.

The use of substances similar to those contained in Eylea is potentially related to the risk of blood clots blocking blood vessels, which may lead to heart attack or stroke. Theoretically, this could also happen after an injection of Eylea into the eye. If you had a stroke, a mini-stroke or a heart attack within the last 6 months, your doctor will give you Eylea with caution.

Children and adolescents

The use of Eylea in children or adolescents under 18 has not been studied because the diseases indicated occur mainly in adults. Therefore, its use in this age group is not relevant.

Other medicines and Eylea

Tell your doctor if you are using, have recently used or might use any other medicines.

Pregnancy and breast-feeding

RR Women who could become pregnant must use effective birth

control during treatment and for at least 4 months after the last injection of Eylea.

RR There is limited experience on the use of Eylea in pregnant

women. Women should not receive Eylea during pregnancy unless the potential benefit to the woman outweighs the potential risk to the unborn child.

RR Small amounts of Eylea may pass into human milk. The effect

on breast-fed newborns/infants are unknown. Eylea is not recommended during breast-feeding.

Therefore, if you are pregnant or breast-feeding, think you may be pregnant or are planning to have a baby, ask your doctor for advice before you receive this medicine.

Driving and using machines

After receiving Eylea, you may experience some temporary vision problems. Do not drive or use machines as long as these last.

Eylea contains polysorbate 20

This medicine contains 0.021 mg of polysorbate 20 in each 0.07 ml dose which is equivalent to 0.3 mg/ml. Polysorbates may cause allergic reactions. Tell your doctor if you have any known allergies.

3. How Eylea will be given

The recommended dose is 8 mg aflibercept per injection.

wet AMD and DMO

RR You will receive 1 injection every month for the first 3 months. RR After that, you may receive injections up to every 6 months. Your

doctor will decide on the frequency based on the condition of your eye.

RR If your doctor changes your treatment to Eylea 114.3 mg/ml,

your doctor will decide on the frequency after the first injection.

macular oedema secondary to RVO

RR You will receive 1 injection every month for the first 3 months. RR After that, your doctor will decide on the frequency based on the

condition of your eye.

RR If your doctor changes your treatment to Eylea 114.3 mg/ml,

your doctor will decide on the frequency after the first injection.

Method of administration

Your healthcare professional will inject Eylea into your eye (intravitreal injection).

Before the injection, your healthcare professional will use a disinfectant eyewash to clean your eye carefully to prevent infection. Your healthcare professional will give you an eye drop (local anaesthetic) to numb the eye to reduce or prevent pain from the injection.

If you missed a dose of Eylea

Make a new appointment with your doctor as soon as possible.

Before stopping Eylea treatment

Speak with your doctor before stopping treatment. Stopping treatment may increase your risk of vision loss and your vision may worsen.

If you have any further questions on the use of this medicine, ask your doctor.

4. Possible side effects

Like all medicines, this medicine can cause side effects, although not everybody gets them.

The side effects of Eylea injection are either from the medicine itself or from the injection procedure and mostly affect the eye.

Some side effects could be serious

Contact your doctor immediately if you have any of the following: RR common side effect, which may affect up to 1 in 10 people

PP clouding of the lens (cataract)

PP increase of pressure inside the eye

PP bleeding in the back of the eye (retinal haemorrhage) PP bleeding inside the eye (vitreous haemorrhage) RR uncommon side effect, which may affect up to 1 in 100 people

PP certain forms of clouding of the lens (cataract subcapsular/ nuclear)

PP detachment, tear or bleeding of the light-sensitive layer at the back of the eye, resulting in flashes of light with floaters, sometimes progressing to a loss of vision (retinal detachment or tear)

Other possible side effects

Common (may affect up to 1 in 10 people):

RR allergic reactions

RR moving spot in your vision (vitreous floaters)

RR detachment of the gel-like substance inside the eye (vitreous detachment)

RR reduced sharpness of vision

RR eye pain

RR bleeding inside the eye (conjunctival haemorrhage) RR damage to the clear layer of the eyeball in front of the iris

(punctate keratitis, corneal abrasion)

Uncommon (may affect up to 1 in 100 people):

RR detachment or tear of one of the layers in the back of the eye, resulting in flashes of light with floaters, sometimes progressing to a loss of vision (retinal pigment epithelial tear/detachment) RR inflammation in the iris, of other parts of the eye, or the gel-like substance inside the eye (uveitis, iritis, iridocyclitis, vitritis) RR certain forms of clouding of the lens (cataract cortical) RR damage to the front layer of the eyeball (corneal erosion) RR blurred vision

RR eye pain at injection site

RR a feeling of having something in the eye

RR increased tear production

RR bleeding at the injection site

RR redness of the eye

RR clouding of the lens (lenticular opacities)

RR swelling of the eyelid

RR redness of the eye (ocular hyperaemia)

RR irritation at injection site

RR degeneration of the light sensitive membrane at the back of the eye (retinal degeneration)

RR swelling of the front layer of the eyeball (corneal oedema)

Rare (may affect up to 1 in 1 000 people):

RR blindness

RR serious inflammation or infection inside the eye

(endophthalmitis)

RR eyelid irritation

RR inflammation of blood vessels in the back of the eye (retinal vasculitis)

Not known (frequency cannot be estimated from the available data):

RR inflammation of the white part of the eye associated with redness and pain (scleritis)

RR blockage of blood vessels in the back of the eye, typically in presence of inflammation (retinal occlusive vasculitis)

Besides the above the following side effects may occur: RR abnormal sensation in eye

RR damage to the surface of the clear front layer of the eye (corneal epithelium defect)

RR inflammation of other parts of the eye (anterior chamber flare) RR clouding of the lens due to injury (traumatic cataract) RR pus in the eye (hypopyon)

RR severe allergic reactions

Reporting of side effects

If you get any side effects, talk to your doctor. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the Yellow Card Scheme at www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store. By reporting side effects, you can help provide more information on the safety of this medicine.

5. How to store Eylea

RR Keep this medicine out of the sight and reach of children. RR Do not use this medicine after the expiry date which is stated on the carton and label after EXP. The expiry date refers to the last day of that month.

RR Store in a refrigerator (2 °C – 8 °C). Do not freeze. RR Keep the pre-filled syringe in its blister and in the outer carton in order to protect from light.

RR Prior to usage, the unopened blister may be stored outside the refrigerator below 25 °C for up to 24 hours.

6. Contents of the pack and other information

What Eylea contains

RR The active substance is aflibercept. 1 ml solution contains

114.3 mg aflibercept. Each pre-filled syringe contains 0.184 ml. This provides a usable amount to deliver a single dose of 0.07 ml containing 8 mg aflibercept.

RR The other ingredients are: sucrose, arginine hydrochloride, histidine hydrochloride monohydrate, histidine, polysorbate 20, water for injections.

See ‘Eylea contains polysorbate 20’ in section 2 for more information.

What Eylea looks like and contents of the pack

Eylea 114.3 mg/ml solution for injection in pre-filled syringe is a solution for injection (injection). The solution is colourless to pale yellow.

Pack size: 1 pre-filled syringe.

Marketing Authorisation Holder

Bayer plc

400 South Oak Way

Reading

RG2 6AD

Manufacturer

Bayer AG

Müllerstraße 178

13353 Berlin

Germany

For any information about this medicine, please contact Bayer plc, Tel: 0118 206 3000

This leaflet was last revised in July 2026

Package leaflet: Information for the patient

114.3 mg/ml solution for injection in pre-filled syringe

aflibercept

93007772

The following information is intended for healthcare professionals only:

The pre-filled syringe with OcuClick dosing system is for single use in one eye only. Extraction of multiple doses from a single pre-filled syringe with OcuClick dosing system may increase the risk of contamination and subsequent infection.

Do not use if the package or its components are expired, damaged, or have been tampered with.

Check the label on the pre-filled syringe with OcuClick dosing system to make sure you have the strength of Eylea that you intended to use. The 8 mg dose requires use of the Eylea 114.3 mg/ml pre-filled syringe.

The intravitreal injection should be performed with a 30 G × ½ inch injection needle (not included).

Use of a smaller size needle (higher gauge) than the recommended 30 G × ½ inch injection needle may result in increased injection forces.

Pre-filled syringe with integrated OcuClick dosing system description

syringe cap

Luer-lock

plunger stopper

finger

grip

plunger rod

guide

slot 90° view

OcuClick

dosing

system

  1. 1.

    Prepare

    When ready to administer Eylea 114.3mg/ml, open the carton and remove the sterile blister. Carefully peel open the blister ensuring the sterility of its contents.

    Keep the syringe in the sterile tray until you are ready to attach the injection needle.

    Use aseptic technique to carry out steps 2-9.

  2. 2.

    Remove syringe

    Remove the syringe from the sterilised blister.

  3. 3.

    Inspect syringe and solution for injection

    Do not use the pre-filled syringe if

    RR particulates, cloudiness, or discolouration are visible RR any part of the pre-filled syringe with OcuClick dosing system is damaged or loose

    RR the syringe cap is detached from the Luer-lock.

  4. 4.

    Snap off syringe cap

    To snap off (do not twist off)

    the syringe cap, hold the

    syringe in one hand and the

    syringe cap with the thumb

    and forefinger of the other

    hand.

    Note: Do not pull back on the

    plunger rod.

    SNAP!

  5. 5.

    Attach needle

    Firmly twist the

    30 G x ½ inch injection

    needle onto the Luer-lock

    syringe tip. Luer-lock

  6. 6.

    Dislodge air bubbles

    Holding the syringe with the

    needle pointing up, check the

    syringe for bubbles. If there

    are bubbles, gently tap the

    syringe with your finger until

    the bubbles rise to the top.

    TAP!

  7. 7.

    Expel air and excess volume to prime

    The syringe does not have a dose line because it is designed to set the dose mechanically as explained in the steps below.

    Priming and setting the dose must be done using the following steps.

    To eliminate all bubbles and to expel excess medicinal product, slowly depress the plunger rod (left picture below) until it stops, i.e. when the guide on the plunger rod reaches the finger grip (right picture below).

Ensure bubbles are at the top so

they can be expelled.

air

bubble

solution

finger grip

plunger rod

guide

plunger rod

finger grip fully depressed plunger guide

  1. 8.

    Set the dose

    Turn the end of the plunger

    rod 90 degrees clockwise or

    counter clockwise until the

    guide of the plunger rod

    aligns with the slot. You may

    hear a ‘click’.

    Note: Now the device is ready

    to dose. Do not push the

    plunger rod before insertion

    into the eye.

    CLICK!

    slot

    guide plunger rod

  2. 9.

    Administer the injection

    Insert the needle into the

    ocular injection site. Inject

    the solution by pushing in

    the plunger rod until it stops,

    i.e. until the guide is

    completely within the slot.

    Do not apply additional

    pressure once the guide is

    within the slot. It is normal to

    see a small amount of

    residual solution left in the

    syringe.

    plunger

    rod

    guide slot

  3. 10.

    The pre-filled syringe is for single dose administration and single use only.

    After injection discard the used syringe into a sharps container.

Any unused medicinal product or waste material should be disposed of in accordance with local requirements.

About this document

Source: MHRA - Medicines and Healthcare products Regulatory Agency (products.mhra.gov.uk) · Marketing authorisation: PLGB 00010/0758

Last revision stated in the text: July 2026 · MHRA data as of 13 October 2026

Found a mistake? Tell us on the contact page.

The information on this site does not replace the advice of a doctor or pharmacist.

Facts about Eylea 114.3 mg/ml solution for injection in Pre-filled syringe

Prescription needed? Yes, prescription-only medicine (POM)
Active substance Aflibercept
Strength 114.3 mg/ml
Is it available? Listed as available (NHS Dictionary of Medicines and Devices – not a record of current supplies)
Drug group (ATC)
  1. S Sensory organ drugs
    1. S01 Ophthalmologicals
      1. S01L Ocular vascular disorder agents
        1. S01LA Antineovascularisation agents
          1. S01LA05 aflibercept
Marketing authorisation PLGB 00010/0758

Sources: the MHRA product information (products.mhra.gov.uk) and the NHS Dictionary of Medicines and Devices (dm+d), release 10.2.0 of 19 October 2026, NHS Business Services Authority. Contains public sector information licensed under the Open Government Licence v3.0.