[This review was collected as part of a promotion.] I'm not usually a fan of effervescent tablets but when Influenster sent me a box I figured I'd give it a try and I'm so glad I did! My heartburn has improved significantly! Thank you Influenster

[This review was collected as part of a promotion.] Love taking these when I need a quick boost because they always are fast acting and effective. Also so convenient! Never had any problems taking these tablets.

Had some digestive discomfort the last day or two and had been taking simethecone and an acid suppressor with poor results. Took two Alka Seltzer's I found in our medicine cabinet and bingo! I feel so much better! Will be buying more tomorrow.

I use these when I have a very acidic and burning type of stomach ache. It is the only medicine that works for me that is over the counter. It seems to immediately take away the pain and burning

[This review was collected as part of a promotion.] I never thought to take Alka-Seltzer for body aches and headaches before. After trying this, I really felt like they helped and will definitely be using it in the future!

I seriously love Alka-Seltzer so much. So much that I came to this website to see what else they have and decided to leave a review. People need to know how fast it works and how great that is. Huge fan.

[This review was collected as part of a promotion.] It worked and relieved my headache very quickly. The packaging is also good and easy to carry. It dissolves quickly, but the taste is not very good. But it helped me and I will keep using it.

I feel like everyone says this, but alka-seltzer is one of those things that I'll always thank my mom for forcing me to use whenever I was sick. I keep a pack in my drawer at work just in case!

[This review was collected as part of a promotion.] I used this mostly for headaches and muscle pains I had when I was sick. Quick and effective relief! Would highly recommend!!

[This review was collected as part of a promotion.] Although I wasn't fond of the taste, it is very effective! This is a great replacement for any over the counter pain reliever.