Additional information Active substance Sildenafil Citrate Water Retention None Hepatotoxicity Low risk Lab Test Detection in blood tests for substances Strength 100mg Also known as Viagra Blood pressure Can cause transient decreases in blood pressure Trade name Viagra Storage conditions Store at room temperature between 15-30В°C (59-86В°F) in a closed container Chemical name 1-[4-ethoxy-3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenylsulfonyl]-4-methylpiperazine citrate Formula C28H38N6O11S Substance class Phosphodiesterase type 5 (PDE5) inhibitor Main action Enhances erectile function by increasing blood flow to the penis Half-life Approximately 4 hours Dosage (medical) Commonly 50 mg, adjustable between 25 mg to 100 mg depending on efficacy and tolerance Dosage (sports) Not typically used in sports for performance enhancement Effects Improves erectile response when a man is sexually stimulated Side effects Headache, flushing, dyspepsia, nasal congestion, impaired vision, photophobia, and blurred vision Use in sports Not recognized for performance enhancement in sports Manufacturer Ranbaxy Packing 4 tabs/blister
