What is alka seltzer original pain relief 10 tablets? Alka seltzer original soluble tablets contain aspirin for fast and effective pain relief. Simply dissolve two tablets in a glass of water as and when needed, up to 4 times per day. The aspirin is rapidly absorbed and distributed around the body to act fast on general pain such as headaches, period pain, neuralgia, toothache, and sore throat. Alka seltzer original also provides symptomatic relief of fever, colds and flu, as well as rheumatic pain, sciatica, lumbago, fibrositis, and muscular aches and pains. Alka seltzer original can be taken by adults and children over 16. It is sugar free and suitable for vegetarians and vegans. What are the key features? Fast, effective pain relief water soluble aspirin tablets for general pain e.g. Headaches sore throat relief from cold flu symptoms sugar free suitable for vegetarians vegans ingredients what are the active ingredients? Each effervescent tablet contains aspirin 324mg, sodium content 477mg per tabletingredients usage how to use alka seltzer original pain relief 10 tablets always read the label. Please read the enclosed leaflet carefully. Directions alka seltzer must always be dissolved in water before taking. Dosage adults and children aged 16 and over 2 tablets every 4 hours, if necessary. Maximum dosage do not take more than 8 tablets in 24 hours. Do not take for more than 3 days without consulting your doctor.usage warnings precautions to consider before taking alka seltzer original pain relief 10 tablets keep out of the sight and reach of children. Do not give to children under 16 years of age unless your doctor tells you to.if you do not get better, talk to your doctor. Do not exceed the stated dose. Contains aspirinwarnings