Alka-Seltzer Plus Severe Cold & Flu PowerFast Fizz Citrus Effervescent Tablets dissolve quickly in hydrating water and are instantly ready to start working. Each dose is individually wrapped and transforms in just 4 oz. of water into a liquid-fast medicine. After you drink the refreshing, sparkling solution, Alka-Seltzer Plus® works quickly to relieve your worst cold symptoms: Nasal and sinus congestion Cough Sneezing Fever Runny nose Headache Sore throat Body aches and pains
