GCFORM 30 TABLETS EFERVESCENTS antiasthenic is a drug. It contains in particular vitamin C and caffeine. It is used in the adjunctive treatment of fatigue when it is not due to illness (functional asthenia).

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For warnings, the precautions and cons-indications, please see the instructions.

Description gcform cpr eff 30

Adjunctive treatment of functional asthenia.

Application advice and opinions on gcform cpr eff 30

For adults only.


2 tablets per day in 2 divided doses, or 1 tablet in the morning and 1 tablet in the afternoon. Avoid taking after 16 hours.

Method of administration


Let fully dissolve the tablets in a glass of water.

Duration of treatment

The treatment time is limited to 4 weeks.

Composition gcform cpr eff 30

Sodium bicarbonate (E550i)
Monosodium fumarate
Sodium hexametaphosphate
Sodium cyclamate (E952)
Sodium saccharin (E954)
Macrogol 6000
Flavor Gin Fizz:
Gum arabic (E414)
Presence of:

Active principle:
Ascorbic acid (E300)
Therapeutic Class:
COOPER laboratory

Precaution for use with gcform cpr eff 30

Indication against

Hypersensitivity to any component of the product.

Pregnancy and Breastfeeding


There are no data in animals teratogenesis.

Clinically, no teratogenic or foetotoxic effect appeared to date. However, monitoring of pregnancies exposed to this drug is insufficient to exclude any risk.

Consequently, as a precautionary measure, it is preferable not to use this medicine during pregnancy.


Due to the lack of data is excreted in human milk, use of this drug should be avoided during breastfeeding.


Because of the possibility of occurrence of insomnia, it is best to avoid taking this medication after 16 hours.

Due to the presence of sucrose, this medicine is against-indicated in cases of fructose intolerance, malabsorption of glucose and galactose, or sucrase-isomaltase.

Due to the presence of maltodextrin (source of glucose), this drug is against-indicated in cases of malabsorption of glucose and galactose.


This medicinal product contains 616 mg of sodium per tablet: take this into account in people on a controlled sodium diet.

Interactions with other drugs

Related to caffeine

Concomitant use not recommended

+ Enoxacin

Significant increase in plasma concentrations of caffeine in the body can cause excitation and hallucination (decreased hepatic metabolism of caffeine).

Combinations requiring precautions for use

+ Stiripentol

Possible increased plasma concentrations of caffeine in the body with the risk of overdose by inhibiting its hepatic metabolism.

Clinical monitoring and possible dose adjustment of caffeine.

To be taken into account

+ Mexiletine

Increased plasma concentrations of caffeine by inhibition of its metabolism by hepatic mexiletine.

+ Ciprofloxacin, norfloxacin

Significant increase in plasma concentrations of caffeine in the body (decreased hepatic metabolism of caffeine).

Adverse effects

· Possibility of excitation, insomnia, palpitations.


Not applicable.

Introducing gcform cpr eff 30

Box 30 effervescent tablets

Our expert advice pharmacy

This medicine contains caffeine. It is considered that a cup of coffee contains from 60 to 100 mg of this substance. Thus, to limit the adverse effects of caffeine (excitation, tremors, insomnia, palpitations), it is preferable to limit the consumption of beverages that contain (coffee, tea ...). It is also recommended to take this drug before 17 hours.
The treatment of functional asthenia based on simple measures: a time sufficient sleep, moderate alcohol consumption, coffee and tea, smoking cessation, practice a sport, deletion, where possible exposure to stress.
This medicine is a booster that supplements the action of these measures essential treatment.
Daily upper intake and 2 g of vitamin C can change some blood tests.

Warnings on drugs

Warning, the drug is not a product like any other. Read the package leaflet before ordering. Do not leave medicines out of reach of children. If symptoms persist, seek the advice of your doctor or pharmacist. Attention to incompatibilities on products in your.

Tell your pharmacist online treatments underway to identify possible incompatibilities. The checkout form contains a custom message field provided for this purpose.

Click here to find record of the drug at the site of the National Security Agency of Medicines and Health Products.

Pharmacovigilance : Report or a related adverse event (s) (s) (s) the use of a drug




glucuronamide, vitamin C, caffeine

. Presentations . Composition . Indications . Warning . Pregnancy and breastfeeding . Directions for use and dosage . Advice . Undesirable effects . Lexicon


GCFORM: effervescent tablet (white, aroma gin-fizz); box of 2 tubes of 15.

French Pharmaceutical Cooperation Laboratory

p cp
glucuronamide 400 mg
Ascorbic acid (vitamin C) 500 mg
Caffeine 50 mg
Sodium 616 mg
Sucrose +

This medicine is an antiasthenic . It contains vitamin C and caffeine .
It is used in the adjunctive treatment of fatigue when it is not due to a disease ( functional asthenia ).
WARNING (Contents)
Persistent fatigue should not lead you to increase intake of this medication: consult your doctor.
These effervescent tablets contain salt ( sodium ) in significant quantities.
This medicinal product contains caffeine which is no longer considered to be a prohibited substance in anti-doping tests. Nevertheless, it is part of the surveillance program of the World Anti-Doping Agency. It can be found in athletes' urine to detect any misuse.
This medicine contains only presumed safe substances during pregnancy or lactation. However, do not use it prolonged without the advice of your pharmacist or doctor.
Effervescent tablets should be dissolved in a glass of water and preferably taken at the beginning of the day.

Usual dosage:

  • Adult: 1 tablet, in the morning and at noon.
The duration of treatment should not exceed 4 weeks without medical advice.
TIPS (summary)
These tablets contain caffeine . A cup of coffee is considered to contain 60 to 100 mg of this substance. In order to limit the undesirable effects of caffeine (excitation, tremors, insomnia, palpitations ), it is preferable to limit the consumption of drinks containing caffeine (coffee, tea ...). It is also recommended to take this medication before 5 pm
The treatment of functional asthenia is based on simple measures: adequate sleep time, moderate alcohol , coffee and tea consumption, smoking cessation, sports, suppression when is possible, from stress exposures.
This medication is only an adjunctive treatment that complements the action of these indispensable measures.
A daily intake of more than 2 g of vitamin C may affect some blood tests.
This medicinal product may be freely available in certain pharmacies; nevertheless, do not hesitate to ask your pharmacist for advice.
Excitement, insanity, palpitations .

GLOSSARY (summary)

General name designating a family of substances which have the property of being able to be mixed with water and fatty substances. The most common alcohol is ethyl alcohol (ethanol), but there are many other alcohols: methanol, butanol, etc. The degree of alcoholic solution corresponds to the volume of pure alcohol present in 100 ml of solution, knowing that 1 glass of wine or 1/2 of beer (25 cl) contains about 8 g of alcohol.
When alcohol is used as an antiseptic, an unpleasant odor denaturant is often added to prevent drinking. Contrary to a widespread belief, alcohol at 70o (or even at 60o) is a better antiseptic than alcohol at 90o.

Medication that fights fatigue (asthenia).

functional asthenia
General fatigue without detectable organ disease. It can occur during convalescence of an illness or during some stress.

Stimulating substance present in certain beverages and certain medicines.
One cup of coffee contains about 100 mg; one cup of tea, about 50 mg; a cola beverage, 20 to 30 mg. The duration of action of caffeine varies from person to person; it is shorter in smokers and longer in women taking the pill or in pregnant women.

Abnormal perception of irregular heartbeat.

Chemical substance of which the best known is sodium chloride, or table salt. The diet salt does not contain sodium; this is generally replaced by potassium.

An inorganic substance which can form salts, especially with chlorine (sodium chloride, or table salt).

Treatment that complements the action of a specific treatment, but generally does not achieve healing on its own.

An essential ingredient for the growth and proper functioning of the body. Vitamin requirements are normally covered by a varied diet. In developed countries, only vitamin D deficiency, in the young child or the old man who is exposed to the sun, justifies systematic supplementation. Superior intake, especially with medicines, can lead to overdose and various disorders (mainly vitamins A and D).

Click here to find the record of this drug on the website of the National Agency for the Safety of Medicines and Health Products.

Pharmacovigilance : Report an adverse effect (s) related to the use of a drug


ANSM - Last updated: 29/06/2015

Name of the medicinal product

GCFORM, effervescent tablet


Please read this leaflet carefully before you start taking this medicine because it contains important information for you.

This is an authorized and controlled medicinal product (see Identification No on the outer packaging):

· This medication can be used in self-medication, ie used without consultation or prescription from a doctor.

· If symptoms persist beyond 2 weeks, if they become worse or if new symptoms appear, seek the advice of your pharmacist or doctor.

· This leaflet is designed to help you use this medicine. Keep there, you might need to reread it.

Do not use this medication for children.

Review summary

In this notice :

1. WHAT IS GCFORM, an effervescent tablet AND WHAT IT IS USED FOR?

2. BEFORE YOU TAKE GCFORM, effervescent tablet?

3. HOW TO TAKE GCFORM, effervescent tablet?


5. HOW TO STORE GCFORM, effervescent tablet?


1. WHAT IS GCFORM, an effervescent tablet AND WHAT IT IS USED FOR?

Pharmacotherapeutic group

Not applicable.

Therapeutic indications

This drug is indicated in the states of transient fatigue of the adult (more than 15 years).

2. BEFORE YOU TAKE GCFORM, effervescent tablet?

List of information needed before taking the medication

If your doctor has told you about an intolerance to some sugars, contact your doctor before taking this medicine.


Do not take GCFORM, an effervescent tablet if you are allergic to any of the ingredients of this medication ( see What contains GCFORM, effervescent tablet ).


Precautions for use; special warnings

Warnings and Precautions


Due to the possibility of insomnia, it is preferable to avoid taking this medicine after 16 hours.

Due to the presence of sucrose, this drug is contraindicated in patients with fructose intolerance, glucose-galactose malabsorption syndrome or sucrase / isomaltase deficiency (rare hereditary diseases).

Due to the presence of maltodextrin (source of glucose), this drug is contraindicated in patients with glucose and galactose malabsorption syndrome (rare disease).

Precautions for use

This medicine contains 616 mg sodium per tablet. To be taken into account in patients controlling their sodium dietary intake.


Interaction with other medicines

Other medications and GCFORM, effervescent tablet

Please tell your doctor or pharmacist if you are taking or have recently taken any other medicines, including enoxacin, ciprofloxacin, norfloxacin (antibiotics), stiripentol, or mexiletine, is a non-prescription medication.

Interactions with food and beverages

Not applicable.

Interactions with Herbal Medicines or Alternative Therapies

Not applicable.

Use during pregnancy and lactation

Pregnancy and breast feeding

The use of this medication should generally be avoided during pregnancy. If you discover that you are pregnant during treatment, consult your doctor as he alone can judge the need to continue.

The use of this medication should be avoided during breastfeeding.

Ask your doctor or pharmacist for advice before taking any medicine.


Not applicable.

Effects on ability to drive or use machines

Not applicable.

List of excipients with known effect

GCFORM, effervescent tablet contains glucose, sucrose and sodium.

3. HOW TO TAKE GCFORM, effervescent tablet?

Instructions for proper use

Not applicable.

Dosage, Mode and / or route (s) of administration, Frequency of administration and Duration of treatment



2 tablets per day in 2 doses, 1 tablet in the morning and 1 tablet at lunchtime. Avoid grip after 16 hours.

If you feel that the effect of GCFORM, an effervescent tablet, is too strong or too weak, talk to your doctor or pharmacist.

Administration mode

Oral use.

Allow the tablet to dissolve completely in a glass of water.

Duration of the treatment

The duration of treatment should be as short as possible without exceeding 2 weeks.

Symptoms and Instructions for Overdose

If you take more GCFORM, effervescent tablet than you should: tell your doctor or pharmacist.

Instructions for omission of one or more doses

If you forget to take GCFORM, effervescent tablet: do not take a double dose to compensate for the dose you have forgotten to take.

Risk of withdrawal syndrome

Not applicable.


Description of adverse reactions

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

· Possibility of insomnia, nervousness, palpitations of the heart.

If you notice any side effects not listed in this leaflet, or if any of the side effects gets serious, contact your doctor or pharmacist.

Declaration of side effects

If you experience any side effects, talk to your doctor or pharmacist. This also applies to any side effects not mentioned in this leaflet. You can also report adverse reactions directly via the national reporting system: National Agency for the Safety of Medicines and Health Products (ANSM) and network of Regional Centers of Pharmacovigilance - Website: www.ansm.sante.fr.

By reporting adverse reactions, you are helping to provide more information about the safety of the drug.

5. HOW TO STORE GCFORM, effervescent tablet?

Keep out of the reach and sight of children.

Expiration date

Do not use this medicine after the expiry date which is stated on the box and the pill box after EXP. The expiry date refers to the last day of that month.

Storage conditions

Keep the tablets in the pellet carefully closed, protected from moisture, at a temperature not exceeding 30 ° C.

If necessary, warnings against visible signs of deterioration

Do not throw any medication into drains or household waste. Ask your pharmacist to remove any medications you are no longer using. These measures will help protect the environment.


Full list of active substances and excipients

What GCFORM contains, effervescent tablet

· The active substances are:

Glucuronamide ................................................. .................................................. 400 mg

Ascorbic acid ................................................ .................................................. 500 mg

Caffeine ................................................. .................................................. .......................................... 50 mg

For an effervescent tablet.

· The other components are:

Fumarate monosodium, sodium bicarbonate, sucrose, sodium cyclamate (E952), macrogol 6000, sodium polymetaphosphate, Gin-Fizz flavor (contains maltodextrin = source of glucose), sodium saccharin.

See section 2.

Pharmaceutical form and content

Aspect of GCFORM, effervescent tablet and contents of the pack

This medication is in the form of an effervescent tablet. Box of 15 or 30.

Not all pack sizes may be marketed.

Name and address of the marketing authorization holder and the holder of the manufacturing authorization responsible for the release of the lots, if different



Place Lucien Auvert

77000 melun



Place Lucien Auvert

77020 MELUN


unhing industries

industrial area le malcourlet

03800 gannat

Names of the medicinal product in the Member States of the European Economic Area

Not applicable.

Date of approval of the notice

The last date on which this leaflet was revised is {MM / YYYY}.

AMM under exceptional circumstances

Not applicable.

Internet Information

Detailed information on this medicine is available on the ANSM website (France).

Information for health professionals only

Not applicable.



This medication is intended to alleviate a temporary state of fatigue.

It is necessary to distinguish normal physical fatigue occurring as a result of a major effort for example and asthenia which is fatigue outside of any effort.

· Fatigue arising from physical exertion is normal: rest is enough to make it disappear.

· Fatigue that does not give in to rest or asthenia is the feeling of not being able to provide an effort before it even began. This fatigue can be the consequence of overwork, of a disease.

Some medications may also cause unusual fatigue: read the package leaflet for medications you are taking and ask for advice from your pharmacist or doctor.

But in many cases no precise cause is found.

Fatigue can be manifested by very variable symptoms.

This can be a general impression of weakness.

But sometimes symptoms can associate with it such as sleep disorders (insomnia, restless sleep ...), intellectuals (difficulties of concentration, memory and attention ...), sexual (decreased desire). .), character (irritability, pessimism, sadness, demotivation ...) ...

You can reduce your fatigue by respecting as much as possible the following tips:

· Rest, relax, look for the reasons for your fatigue,

· Practice regular and appropriate physical activity.

· Have a balanced diet (especially avoid alcohol, tobacco, stimulants).

· Find your sleeping rhythm (regular bedtime and sufficient sleeping time).

Seek advice from your pharmacist or doctor in the following cases:

· No improvement after 2 weeks of treatment.

· Increased feeling of fatigue during treatment.

· Occurrence of new symptoms or unusual symptoms.

Cooper is a laboratory dedicated to the service of pharmacists.

Cooper brings them the pharmaceutical materials, specialties, products and accessories essential to the practice of their profession as a health professional.

Cooper also serves pharmacies in hospitals, clinics and industry, if the majority of Cooper's clients practice in the pharmacy.

Their leading brands: Pouxit, Pouxit XF, DAKIN, MAG2, Etiaxil, Arnican Venimex, Oxyboldine, Babysoin ...

Between Monday's strokes and sleepless nights, fatigue can become a chronic pain that can alter your mood, your libido or your line. Fatigue is an unpleasant physical sensation leading to difficulty in performing physical or mental activities.
Psychic fatigue, also called general fatigue due to overwork which is manifested by:

  • a drop in energy,
  • drowsiness,
  • lack of concentration, attention,
  • a demotivation,
  • irritability,
  • Anemia, Anemia
  • sleeping troubles,
  • a change in appetite ...

Fatigue is a common illness: nearly 60% of French people feel "tired". It is a warning sign of the body that should not be taken lightly ... Do not give up, fatigue is not inevitable, drugs exist to reduce it.
In practice, the treatments aim at relieving the symptoms , giving the patient maximum autonomy and maximizing his abilities.

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