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Vamin 18 Electrolyte free – patient leaflet, side effects, dosage

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

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Patient leaflet - Vamin 18 Electrolyte free

1. What Vamin 18 EF is and what it is used for

Vamin 18 EF provides nourishment into your blood stream when you cannot eat normally. It provides amino acids, which your body will use to make proteins (to build and repair muscles, organs, and other body structures). Vamin 18 EF is typically mixed with salts, fats, carbohydrates and vitamins, which together provide complete nutritional needs. In this leaflet this solution will be referred to as Vamin 18 EF.

2. What you need to know before you are given Vamin 18 EF

Do not use Vamin 18 EF if:

  • a known allergy (hypersensitivity) to Vamin 18 EF or any of the ingredients of Vamin 18 EF mentioned in section 6 (for symptoms of an allergic reaction please refer to section 4).
  • seriously reduced liver function
  • reduced kidney function (ureamia) and are not on dialysis or another form of blood filtration treatment

Warnings and precautions

Talk to your doctor or pharmacist before using Vamin 18EF. When used in children below 2 years, the solution (in bags and administration sets) should be protected from light exposure until administration is completed. Exposure of Vamin 18EF to ambient light, especially after admixtures with trace elements and/or vitamins, generates peroxides and other degradation products that can be reduced by protection from light exposure.

  • cardiac insufficiency - the heart can’t pump enough blood throughout the body or any other heart problems
  • a condition where your body has problems using proteins or amino acids
  • high potassium levels (hyperkalaemia)
  • high sodium levels (hypernatraemia)
  • acidosis - higher than normal blood pH levels
  • any liver and kidney problems

Your doctor may want to do regular blood tests to check your condition.

The doctor or nurse will check that the solution is particle free before it is administered to you. Other medicines and Vamin 18 EF

Amino acid solutions may precipitate acute folate deficiency and folic acid should be given daily. Tell your doctor or pharmacist if you are taking, have recently taken or might take any other medicines. 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 or pharmacist for advice before taking this medicine.

Driving and using machines

Vamin 18 EF has no effect on driving or using machines.

3. How you are given Vamin 18 EF

You will receive your medicine by intravenous infusion (IV drip).

The amount and rate at which the infusion is given depends on your requirements.

Your doctor will decide on the correct dose for you to receive.

Dosage

Adults and Elderly:

The recommended dose of Vamin 18 EF for adults is up to 1 litre (1000ml) every 24 hours and may need to be lowered if you have heart, liver or kidney problems or are frail or elderly.

Each litre should be given over a period of at least 8 hours.

Use in children and adolescents

If it is considered appropriate by doctors, this medicine can be given to infants and children. The dose given to the child will depend on their particular condition and will be decided by the doctor. Doctors may feel that another medicine is more appropriate in infants. When used in children below 2 years, the solution (in bags and administration sets) should be protected from light exposure until administration is completed (see section 2).

If you receive more Vamin 18 EF than you should

It is very unlikely that you will receive more infusion than you should as your doctor or nurse will monitor you during the treatment. However if you think that you have received too much Vamin 18 EF, inform your doctor or nurse immediately. The effects of an overdose may include nausea, vomiting, flushing and sweating.

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

4. Possible side effects

Like all medicines, Vamin 18 EF can cause side effects, although not everybody gets them.

All medicines can cause allergic reactions although serious allergic reactions are very rare. If you get any of the following symptoms after receiving this medicine, you should contact your doctor immediately:

  • skin rash
  • swelling (particularly of the lips, face, eyelids, tongue, and throat).
  • breathlessness
  • collapse
Product Name:Territory:
  1. 1. Draft
08.06.2020, 10.00Mock up
Vamin 18 EFGB●
  1. 1. Corr
Type of Packaging:Dosage:
  1. 2. Corr
  1. 3. Corr
Leaflet-
Material number:2-D-Matrix Code:
M095710/06 GBM095710/06 GB
EAN-Code:
Operator:
180 x 294 mmAntique Olive8Peter Schaffer
  • Signs of thrombosis (the formation of a clot) in the vein where the injection is given. The symptoms of thrombosis include

    • pain, swelling and redness at the blood clot site
    • an itchy rash at the clot site
    • warm skin around the clot
    • a mild fever
    • major veins that stand out from your skin

The following side effects have been observed when infusion was administered too quickly:

  • being sick
  • sweating
  • flushing

Other side effects include:

  • folate deficiency- shortage of a vitamin known as folic acid
  • abnormal liver test results- these will get back to normal after the treatment with Vamin 18 EF is finished
  • cholestasis- a condition in which bile is not flowing properly from the liver to the intestines
  • soreness and tenderness of the vein

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. In the UK you can also report side effects directly via the Yellow Card Scheme at: www.mhra.gov.uk/yellowcard. In Malta you can report side effects directly via the ADR reporting website: www.medicinesauthority.gov.mt/adrportal By reporting side effects you can help provide more information on the safety of this medicine.

5. How to store Vamin 18 EF

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

Your doctor and hospital pharmacist are responsible for the correct storage, use and disposal of Vamin 18 EF. Do not use this medicine after the expiry date which is stated on the label. The expiry date refers to the last day of that month. This solution should be free of particles before use. Do not throw away medicines via wastewater. Ask your pharmacist how to throw away medicines you no longer use. These measures will help protect the environment. When used in children below 2 years, the solution (in bags and administration sets) should be protected from light exposure until administration is completed (see section 2).

6. Contents of the pack and other information

What Vamin 18 EF solution for infusion contains

Each 1000 ml of Vamin 18 EF contains the following active ingredients:

Amino Acids Amount

Alanine 16 grams

Arginine 11.3 grams

Aspartic acid 3.4 grams

Cysteine/cystine 560 milligrams

Glutamic acid 5.6 grams

Glycine 7.9 grams

Histidine 6.8 grams

Isoleucine 5.6 grams

Leucine 7.9 grams

Lysine 9 grams

Methionine 5.6 grams

Phenylalanine 7.9 grams

Proline 6.8 grams

Serine 4.5 grams

Threonine 5.6 grams

Tryptophan 1.9 grams

Tyrosine 230 milligrams

Valine 7.3 grams

Vamin 18 EF also contains glacial acetic acid and water for injections.

What Vamin 18 EF looks like and contents of pack

Vamin 18 EF is a clear, colourless to slightly yellow solution of amino acids and salts. It is available in glass bottles with a rubber closure that contain 500 ml or 1000 ml of solution.

Not all pack sizes may be marketed.

Marketing authorisation holder

Fresenius Kabi Limited

Cestrian Court

Eastgate Way

Manor Park

Runcorn

Cheshire

WA7 1NT

UK

Manufacturer

Fresenius Kabi Austria GmbH

Hafnerstraße 36, 8055 Graz, Austria

This leaflet was last revised in June 2020

The following information is intended for medical or healthcare professionals only.

Method of administration:

When used in children below 2 years, the solution (in bags and administration sets) should be protected from light exposure until administration is completed.

Special warnings and precautions for use:

Light exposure of solutions for intravenous parenteral nutrition, especially after admixture with trace elements and/or vitamins, may lead to generation of peroxides and other degradation products. When used in children below 2 years, Vamin® 18 EF should be protected from ambient light until administration is completed. Special precautions for disposal and other handling:

When used in children below 2 years, protect from light exposure, until administration is completed. Exposure of Vamin® 18 EF to ambient light, especially after admixtures with trace elements and/or vitamins, generates peroxides and other degradation products that can be reduced by protection from light exposure.

About this document

Source: MHRA - Medicines and Healthcare products Regulatory Agency (products.mhra.gov.uk) · Marketing authorisation: PL 08828/0120

Last revision stated in the text: June 2020 · 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 Vamin 18 Electrolyte free

Active substance L-Methionine
Pharmaceutical form A clear and colourless to slightly yellow solution.
Excipients Glacial Acetic Acid, Water for Injections
Shelf life 24 months.
When used in children below 2 years, the solution (in bags and administration sets) should be protected from light exposure until administration is completed (see section 4.2, 4.4 and 6.6).
Storage No special storage conditions
Marketing authorisation PL 08828/0120 (first authorised 31 May 1999)
Marketing authorisation holder Fresenius Kabi Limited

Sources: the MHRA product information (products.mhra.gov.uk). Contains public sector information licensed under the Open Government Licence v3.0.