Why Flanax?

analgésico Flanax

The duration of action of a drug is known as its half life. This is the period of time required for the concentration or amount of drug in the body to be reduced by one-half. In general, a drug is no longer considered pharmacologically active after one half life. This means that a drug looses much of its activity or effectiveness after one half life.

How long your medicine keeps you pain free.

In a medical context, half-life may also describe the time it takes for the blood concentration of a drug in the human body to halve its steady-state concentration within the blood. Drug half-life is an important pharmacokinetic parameter that most doctors and pharmacists use to measure drug activity in the human body. A drug half-life is usually denoted by the abbreviation t½ in most medical literature. A drug half life is required to be reported to the United States Food and Drug Administration, by a drug manufacturer for each drug it produces in the U.S.

The United States Food and Drug Administration is the Government Agency that regulates all prescription and non-prescription drugs in the U.S. What is the t½ of your analgesic?

How long your medicine keeps you pain free. Drug concentration in the

Active Ingredients

Naproxen sodium 220 mg (naproxen 200mg) as pain reliever and fever reducer.

Other information

Each tablet contains: sodium 20 mg, store at 20-25°C (68-77°F). Avoid high humidity and excessive heat above 40°C (104°F).

Inactive ingredients

  • FD&C blue no. 2
  • Aluminum lake
  • Hypromellose
  • Magnesium stearate
  • Microcrystalline cellulose
  • Polyethylene glycol
  • Povidone
  • Talc
  • Titanium dioxide