These tablets dissolve pretty good in water and I usually feel the affects within a few hours. It helps to relieve sinus and cold pressure and sore throat. And they are available everywhere

[This review was collected as part of a promotion.] My husband gets heartburn frequently and he usually eats a piece of bread but this has worked wonders for him!! He said it doesn't taste terrible but doesn't exactly taste good either.

[This review was collected as part of a promotion.] these actually helped me so much. i get such bad cramps when it comes to my period and these instantly helped me. they worked for such a long period of time too!!

[This review was collected as part of a promotion.] Good product I used it after a day in the city and it really helped with body aches and soreness. Good pain reliever for headaches, muscle pain, and body aches.

[This review was collected as part of a promotion.] This is the same alka seltzer that I used years ago. I don't see a change I. It at all. Still a slightly unpleasant taste but tolerable

[This review was collected as part of a promotion.] Alka-seltzer worked great for my constant headaches. Quick relief and easy to drink. Would recommend to anyone who has pains from headaches/body soreness

[This review was collected as part of a promotion.] I really like this product it is easy to use and it works quickly and well . I would highly suggest this. What really well when I had a headache garbage and simple to use

[This review was collected as part of a promotion.] The product works really fast! I was impressed at the effectiveness. The taste isn't that great, but it does the job. Relieves pain within 5 minutes.

[This review was collected as part of a promotion.] I have always been a fan of alka-seltzer products, they are effective and east to use, this product did not disappoint, it was effective in easing my symptoms and was easy to use!

[This review was collected as part of a promotion.] I love this stuff this has been in my family's medicine cabinet for a while it definitely does the job for stomach aches