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Enyglid 0.5 mg tablets Enyglid 1 mg tablets Enyglid 2 mg tablets – patient leaflet, side effects, dosage

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

Medicine status: No longer supplied Details

Medicine strength:
2 mg
Still supplied:
The same active substance, strength and form in the NHS Dictionary of Medicines and Devices (dm+d). Ask your pharmacist or doctor before changing to another make.
Other strengths and forms:
Contains active substance:
Similar medicines:

Patient leaflet - Enyglid 2 mg tablets

1. What Enyglid is and what it is used for

Enyglid is an oral antidiabetic medicine containing repaglinide which helps your pancreas produce more insulin and thereby lower your blood sugar (glucose).

Type 2 diabetes is a disease in which your pancreas does not make enough insulin to control the sugar in your blood or where your body does not respond normally to the insulin it produces.

Enyglid is used to control type 2 diabetes in adults as an add-on to diet and exercise: treatment is usually started if diet, exercise and weight reduction alone have not been able to control (or lower) your blood sugar.

Enyglid can also be given with metformin, another medicine for diabetes.

Enyglid has been shown to lower the blood sugar, which helps to prevent complications from your diabetes.

2. What you need to know before you take Enyglid

Do not take Enyglid

  • if you are allergic to repaglinide or any of the other ingredients of this medicine (listed in section 6).
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  • if you have type 1 diabetes.
  • if the acid level in your blood is raised (diabetic ketoacidosis).
  • if you have a severe liver disease.
  • if you take gemfibrozil (a medicine used to lower increased fat levels in the blood).

Warning and precautions

Talk to your doctor before taking Enyglid:

  • if you have liver problems. Enyglid is not recommended in patients with moderate liver disease. Enyglid should not be taken if you have a severe liver disease (see Do not take Enyglid).
  • if you have kidney problems. Enyglid should be taken with caution. - if you are about to have major surgery or you have recently suffered a severe illness or infection. At such times diabetic control may be lost.
  • if you are under 18 or over 75 years of age. Enyglid is not recommended. It has not been studied in these age groups.

Talk to your doctor if any of the above applies to you. Enyglid may not be suitable for you. Your doctor will advise you.

Children and adolescents

Do not take this medicine if you are under 18 years of age.

If you get a hypo (low blood sugar)

You may get a hypo (short for hypoglycaemia) if your blood sugar gets too low. This may happen:

  • if you take too much Enyglid
  • if you exercise more than usual
  • if you take other medicines or suffer from liver or kidney problems (see other sections of 2. What you need to know before you take Enyglid).

The warning signs of a hypo may come on suddenly and can include: cold sweat, cool pale skin, headache, rapid heart beat, feeling sick, feeling very hungry, temporary changes in vision, drowsiness, unusual tiredness and weakness, nervousness or tremor, feeling anxious, feeling confused, difficulty in concentrating.

If your blood sugar is low or you feel a hypo coming on eat glucose tablets or a high sugar snack or drink, then rest.

When symptoms of hypoglycaemia have disappeared or when blood sugar levels are stabilised

continue repaglinide treatment.

Tell people you have diabetes and that if you pass out (become unconscious) due to a hypo, they must turn you on your side and get medical help straight away. They must not give you any food or drink. It could choke you.

If severe hypoglycaemia is not treated, it can cause brain damage (temporary or permanent) and even death.

If you have a hypo that makes you pass out, or a lot of hypos, talk to your doctor. The amount of Enyglid, food or exercise may need to be adjusted.

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If your blood sugar gets too high

Your blood sugar may get too high (hyperglycaemia). This may happen: - if you take too little Enyglid,

  • if you have an infection or a fever,
  • if you eat more than usual,
  • if you exercise less than usual.

The warning signs of too high blood sugar appear gradually. They include: increased urination, feeling thirsty, dry skin and dry mouth. Talk to your doctor. The amount of Enyglid, food or exercise may need to be adjusted.

Other medicines and Enyglid

Tell your doctor or pharmacist if you are taking or have recently taken any other medicines. You can take Enyglid with metformin, another medicine for diabetes, if your doctor prescribes it.

If you take gemfibrozil (used to lower increased fat levels in the blood) you should not take Enyglid.

Your body’s response to Enyglid may change if you take other medicines, especially these: - Monoamine oxidase inhibitors (MAOI) (used to treat depression). - Beta blockers (used to treat high blood pressure orheart conditions). - ACE-inhibitors (used to treat heart conditions).

  • Salicylates (e.g. aspirin).
  • Octreotide (used to treat cancer).
  • Nonsteroidal anti-inflammatory drugs (NSAID) (a type of painkillers). - Steroids (anabolic steroids and corticosteroids – used for anemia or to treat inflammation).
  • Oral contraceptives (birth control pills).
  • Thiazides (diuretics or ‘water pills’).
  • Danazol (used to treat breast cysts and endometriosis).
  • Thyroid products (used to treat low levels of thyroid hormones). - Sympathomimetics (used to treat asthma).
  • Clarithromycin, trimethoprim, rifampicin (antibiotic medicines). - Itraconazole, ketokonazole (antifungal medicines).
  • Gemfibrozil (used to treat high blood fats).
  • Ciclosporin (used to suppress the immune system).
  • Deferasirox (used to reduce chronic iron overload)
  • Clopidogrel (prevents blood clots)
  • Phenytoin, carbamazepine, phenobarbital (used to treat epilepsy). - St.John’s wort (herbal medicine).

Enyglid with alcohol

Alcohol can change the ability of Enyglid to reduce the blood sugar. Watch for signs of a hypo.

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Pregnancy and breast-feeding

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 taking this medicine.

You should not take Enyglid if you are pregnant or you are planning to become pregnant.

You should not take Enyglid if you are breast-feeding.

Driving and using machines

Your ability to drive or use a machine may be affected if your blood sugar is low or high. Bear in mind that you could endanger yourself or others. Please ask your doctor whether you can drive a car if you:

  • have frequent hypos,
  • have few or no warning signs of hypos.

Enyglid contains sodium

This medicine contains less than 1 mmol sodium (23 mg) per tablet, that is to say essentially ‘sodium-free’.

3. How to take Enyglid

Always take this medicine exactly as your doctor has told you. Check with your doctor if you are not sure.

Your doctor will work out your dose.

  • The normal starting dose is 0.5 mg before each main meal. Swallow the tablets with a glass of water immediately before or up to 30 minutes before each main meal. - The dose may be adjusted by your doctor by up to 4 mg to be taken immediately before or up to 30 minutes before each main meal. The maximum recommended daily dose is 16 mg.

Do not take more Enyglid than your doctor has recommended.

If you take more Enyglid than you should

If you take too many tablets, your blood sugar may become too low, leading to a hypo. Please see If you get a hypo on what a hypo is and how to treat it.

If you forget to take Enyglid

If you miss a dose, take the next dose as usual.

Do not take a double dose to make up for a forgotten tablet.

If you stop taking Enyglid

Be aware that the desired effect is not achieved if you stop taking Enyglid. Your diabetes may

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get worse. If any change of your treatment is necessary contact your doctor first.

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

4. Possible side effects

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

Hypoglycaemia

The most frequent side effect is hypoglycaemia which may affect up to 1 in 10 people (see If you get a hypo in section 2). Hypoglycaemic reactions are generally mild/moderate but may occasionally develop into hypoglycaemic unconsciousness or coma. If this happens, medical assistance is needed immediately.

Allergy

Allergy is very rare (may affect up to 1 in 10,000 people). Symptoms such as swelling, difficulty in breathing, rapid heartbeat, feeling dizzy and sweating could be signs of anaphylactic reaction. Contact a doctor immediately.

Other side effects

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

  • Stomach pain
  • Diarrhoea

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

  • Acute coronary syndrome (but it may not be due to the medicine).

Very rare (may affect up to 1 in 10,000 people):

  • Vomiting
  • Constipation
  • Visual disturbances
  • Severe liver problems, abnormal liver function such as, increased liver enzymes in your blood.

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

  • Hypersensitivity (such as rash, itchy skin, redening of the skin, swelling of the skin) - Feeling sick (nausea)

Reporting of side effects

If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via Yellow Card Scheme, Website: 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 Enyglid

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Keep this medicine out of the sight and reach of children.

Do not use this medicine after the expiry date which is stated on the blister and outer carton. The expiry date refers to the last day of that month.

Store in the original package in order to protect from light.

Do not throw away any medicines via wastewater or household waste. Ask your pharmacist how to throw away medicines you no longer use. These measures will help protect the environment.

6. Contents of the pack and other information

What Enyglid contains

  • The active substance is repaglinide. Each tablet contains 0.5 mg, 1 mg, 2 mg repaglinide.
  • The other ingredients are: microcrystalline cellulose (E460); calcium hydrogen phosphate, ; croscarmellose sodium; povidone K25; glycerol; magnesium stearate; meglumine; poloxamer; yellow iron oxide (E172) only in the 1 mg tablets and red iron oxide (E172) only in the 2 mg tablets. See section 2 “Enyglid contains sodium”.

What Enyglid looks like and contents of the pack

The 0.5 mg tablets are white, round and biconvex with bevelled edges. The 1 mg tablets are pale brown-yellow, round, biconvex with bevelled edges and possible darker spots.

The 2 mg tablets are pink, marbled, round, biconvex with bevelled edges and possible darker spots.

Boxes of 30, 60, 90, 120, 180, 270 or 360 tablets in blisters are available. Not all pack sizes may be marketed.

Marketing Authorisation Holder

KRKA, d.d., Novo mesto, Šmarješka cesta 6, 8501 Novo mesto, Slovenia

Manufacturer

KRKA, d.d., Novo mesto, Šmarješka cesta 6, 8501 Novo mesto, Slovenia

TAD Pharma GmbH, Heinz-Lohmann-Straße 5, 27472 Cuxhaven, Germany
KRKA - FARMA d.o.o., V. Holjevca 20/E, 10450 Jastrebarsko, Croatia

This leaflet was last revised in 04/2024.

About this document

Source: MHRA - Medicines and Healthcare products Regulatory Agency (products.mhra.gov.uk) · Marketing authorisation: PLGB 01656/0306

Last revision stated in the text: April 2024 · 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 Enyglid 2 mg tablets

Active substance Repaglinide
Strength 2 mg
Pharmaceutical form Oral tablet
The tablets are pink, marbled, round, biconvex with bevelled edges and possible darker spots.
How is it taken Oral
Excipients Microcrystalline cellulose (E460), Calcium hydrogen phosphate, Croscarmellose sodium, Povidone K25, Glycerol, Magnesium stearate, Meglumine, Poloxamer, Red iron oxide (E172)
Is it available? No, all its packs are listed as discontinued (NHS Dictionary of Medicines and Devices – not a record of current supplies)
Shelf life 3 years.
Storage Store in the original package in order to protect from light.
Drug group (ATC)
  1. A Alimentary tract and metabolism drugs
    1. A10 Drugs used in diabetes
      1. A10B Blood glucose lowering drugs, excl. insulins
        1. A10BX Other blood glucose lowering drugs, excl. insulins
          1. A10BX02 repaglinide
Marketing authorisation PLGB 01656/0306 (first authorised 1 January 2021)
Marketing authorisation holder KRKA, d.d., Novo mesto, Šmarješka cesta 6, 8501 Novo mesto, Slovenia
Codes BNF 06010203

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.