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Alka-Seltzer Plus Powerfast Fizz Severe Cold Medicine, Original Effervescent Tablets, 36 Count

Alka-Seltzer Plus Powerfast Fizz Severe Cold Medicine, Original Effervescent Tablets, 36 CountAlka Seltzer Plus Powerfast Fizz Severe Cold Medicine Original Effervescent Tablets 36 Count3 pack Alka Seltzer Plus Powerfast Fizz Severe Cold Medicine Original Effervescent Tablets 36 Count
Multipack Quantity1

Key item features

  • Our fantastic formula made even better: improved flavor, less sodium & residue, and aspartame free
  • Our severe Cold Night formula provides fizzy fast relief of: nasal congestion, sinus pressure & congestion, sneezing, runny nose, headache, fever, sore throat and body aches & pains.
  • Quickly dissolves in water and instantly ready to start working so you can get back to your busy life.
  • Each box contains 36 Alka-Seltzer Plus Severe Cold Sparkling Original Powerfast Fizz Effervescent Tablets.
  • Comes in Effervescent form, with a refreshing sparkling original flavor. Use as directed.
Current price is $12.4734.6 ¢/count
Price when purchased online
  • Free 90-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $12.47
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $12.47

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Customer ratings & reviews

4.7 out of 5 stars
stars
1,441 ratings473 reviews
How item rating is calculated
  1. 5 stars84% (1,209)
  2. 4 stars10% (142)
  3. 3 stars3% (41)
  4. 2 stars1% (14)
  5. 1 star2% (35)
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Showing 1-3 of 473 reviews

Apr 14, 2026
Susan
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

These are great to keep on hand for colds! It kicks a cold in the butt in only 1 or 2 days! Mix it up withhalf glass of water, stir it around and down the hatch and you will feel much better in a day! They have flavored ones, but i like the original. PLOP, PLOP, FIZZ, FIZZ! Highly recommend! It works! Not cheap, but worth getting rid of that cold fast...cheaper than a drs visit!

Helpful?f6cce070-688f-11f1-970f-13faca9cd0ac860418363
Dec 6, 2025
David
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

The good stuff. Fizzy even!

This product really works. It's fast, and gives you quick relief for everything from a very mild migraine, to feeling a lot better after a hangover! No lie! Oh, and it's also really great making your body feel good when you do have a bad cold.

Helpful?f6cce070-688f-11f1-970f-13faca9cd0ac860418363
Jan 31, 2026
Janine
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Works great for my husband

My husband will only take these, he says it works quickly. If you have asthma or COPD do not take these, I found that out the hard way, the acetaminophen will cause bad breathing problems for you, at least it did for me.

Helpful?f6cce070-688f-11f1-970f-13faca9cd0ac860418363