New & improved Alka-Seltzer Plus Cold & Flu Effervescent Tablets dissolve quickly in hydrating water and are instantly ready to start working. This formula has improved flavor, less sodium & is aspartame free. Each dose is individually wrapped and transforms in just 4oz 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 & Sinus Congestion, Sneezing, Runny Nose, Cough, Sore Throat, Fever, Headache and Body Aches & Pains.Our fantastic formula made even better: improved flavor, less sodium, & aspartame free.Our severe Cold & Flu medicine formula provides unbeatably liquid fast relief of headache, sore throat, cough, nasal & sinus congestion, runny nose, sneezing, aches & pains and fever.Quickly dissolves in water and instantly ready to start working so you can get back to your busy life.Each box containing 10 Sachets each containing 1 individually wrapped dose (2 effervescent tablets), which makes it easy to take with you on the go.Comes in Effervescent form, in a refreshing Citrus flavor. Use as directed.