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Caffeine - Cafcit - Vivarin - NoDoz - Excedrin - Migralgine Analysis

€99.00
Tax included
CAFEINE

Laboratory analysis of drugs or dietary supplements to certify the presence of caffeine and measure its concentration.

The level of uncertainty of the caffeine content analysis depends on the declination selected (Standard <20%, Precise <10% or Regulatory <5%).

Follow the instructions to send your medication or dietary supplement to our laboratory for analysis.

Results within 15 working days of receipt of sample.

Analysis: Standard

Caffeine is a central nervous system stimulant used to reduce drowsiness, improve alertness and treat certain migraines. It is also used in combination with other drugs to reinforce their efficacy, notably in analgesics and migraine treatments.

Caffeine is the active ingredient in Cafcit, marketed by Perrigo, as well as in several other formulations in tablet form, injectable solutions and energy drinks.

Consuming medicines or dietary supplements ordered from dubious or illegal sites can be hazardous to your health. It is essential to check that the online pharmacy is reputable and fully licensed.

If you have any doubts about the origin of the drug or dietary supplement, you should carry out an analysis to certify the presence of the active ingredient and check that its dosage in the drug complies with the indicated content.

Analysis

Caffeine is analyzed by liquid chromatography coupled with detection by UV-Visible spectrophotometry (HPLC-UV Visible).

Chemical name

  • Chemical name: 1,3,7-trimethylxanthine
  • Chemical formula: C8H10N4O2
  • CAS number: 58-08-2

Therapeutic class

Caffeine belongs to the class of psychostimulants and methylxanthines, used mainly for :

  • Stimulation of the central nervous system (reduces fatigue and drowsiness).
  • Treatment of migraines (often combined with analgesics such as paracetamol or aspirin).
  • Treatment of apnea in premature babies (injected in neonatal units).
  • Improved alertness and cognitive performance.

Description of therapeutic effects

Caffeine acts by blocking the receptors for adenosine, a neurotransmitter that promotes relaxation and drowsiness.

  • Increases alertness and concentration.
  • Reduces feelings of fatigue.
  • Vasoconstrictor, it can help relieve headaches and migraines.
  • Slightly stimulates breathing and can be used on premature babies in respiratory distress.

Trade names

  • Cafcit (injectable solution for premature babies - Perrigo)
  • Vivarin
  • NoDoz
  • Formulations combined with paracetamol or aspirin (Excedrin, Migralgine...)
  • Energy drinks (Coca-cola, Pepsi, Redbull...) and dietary supplements

Main manufacturers

  • Perrigo
  • Pfizer
  • GlaxoSmithKline (GSK)
  • Bayer (Excedrin)
  • Boehringer Ingelheim

Precautions and side effects

Precautions for use

  • May lead to dependence and tolerance.
  • Avoid in cases of uncontrolled hypertension.
  • Caution in case of anxiety disorders, gastric ulcer or gastroesophageal reflux disease.
  • Interactions with certain drugs, notably beta-blockers, antidepressants and certain antibiotics.
  • Not recommended in late pregnancy, as it crosses the placenta and may affect the fetus.

Possible side effects

  • Common: nervousness, insomnia, palpitations, headaches.
  • Occasional: digestive disorders, increased blood pressure.
  • Rare but serious: cardiac arrhythmias, anxiety attacks, extreme agitation in case of overdose.

⚠️ Drug interactions: caffeine can potentiate the effect of stimulants and diminish that of sedatives. It can also increase the side effects of certain drugs, such as fluoroquinolone antibiotics.

CAFEINE

Specific References

Your drug is analyzed by our expert pharmaceutical analysis laboratory.

The drug to be analyzed must be sent in at least 3 copies in its original packaging (box or vial + blister pack) in order to have all the information.

The drug to be analyzed must be sufficiently protected to avoid any deterioration or damage during transport.

The drug to be analyzed must be accompanied by the completed analysis form.

Documents to download:

The use of counterfeit or illegal medicines (without patent authorisation) presents a proven risk to patients' health:

  • Absence of the active ingredient
  • Under-dosage of the active ingredient
  • Over-dosage of the active ingredient
  • Toxic synthetic or degradation impurities
  • Presence of another active ingredient
  • Toxic excipients
  • Presence of toxic residual solvents
  • ...

The trade in counterfeit medicines is flourishing and growing exponentially with online trading. The authorities believe that more than half of all medicines sold over the Internet are counterfeit or illegal.

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