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🍋Fizz your way to fast, fresh relief—because your busy life can’t wait!
Alka-Seltzer Plus Severe Cold & Flu Effervescent Tablets deliver rapid, liquid-fast relief from multiple cold symptoms including nasal congestion, cough, sore throat, headache, and fever. Featuring an improved citrus flavor with less sodium and no aspartame, these individually wrapped tablets dissolve quickly in water for convenient, on-the-go use. Trusted by thousands, this formula combines acetaminophen, dextromethorphan, and phenylephrine to provide comprehensive symptom control in under 10 minutes.























| ASIN | B0C79Y6S4P |
| Active Ingredients | Aspirin, Dextromethorphan, Phenylephrine |
| Age Range Description | Adult |
| Best Sellers Rank | #5,216 in Health & Household ( See Top 100 in Health & Household ) #31 in Cold & Flu Medicine |
| Brand | ALKA-SELTZER PLUS |
| Brand Name | ALKA-SELTZER PLUS |
| Customer Reviews | 4.8 out of 5 stars 5,060 Reviews |
| Flavor | Citrus Flavor |
| Global Trade Identification Number | 00016500598831 |
| Item Dimensions | 2.68 x 1.97 x 3.31 inches |
| Item Form | Tablet |
| Item dimensions L x W x H | 2.68 x 1.97 x 3.31 inches |
| Manufacturer | Bayer Healthcare LLC |
| Number of Items | 1 |
| Product Benefits | Cough Relief, Headache Relief, Nasal Relief |
| UPC | 016500598831 |
| Unit Count | 24 Count |
H**R
Alka‑Seltzer Plus Severe Cold & Flu – Citrus Effervescent Tablets
1. First Impressions & Packaging Box design: The carton is bright, with a citrus‑colored stripe that instantly signals the “lemon‑lime” flavor inside. The front panel lists the major symptoms it tackles (nasal & sinus congestion, sneezing, runny nose, cough, sore throat) in large, easy‑to‑read type. Tablet count: 24 tablets per bottle – enough for a full 8‑day course if you take the recommended dosage (two tablets every 4–6 hours, not to exceed four doses per day). Convenience: The bottle is a standard, flip‑top plastic that opens easily but seals tightly enough to keep the tablets dry. I appreciate the small “pop‑up” insert that explains the “plop plop fizz fizz” – the reaction that makes the tablets dissolve quickly. Verdict: The packaging is practical, portable, and clearly communicates what the product does. No frills, but it works. 2. The “Plop Plop Fizz Fizz” Experience Dissolution: Drop two tablets into a glass of water. Within ~30 seconds they start bubbling (the classic Alka‑Seltzer fizz), and within a minute the solution becomes a mildly effervescent, citrus‑tasting drink. Flavor: The citrus flavor is bright but not overpowering. It’s sweetened just enough to mask the medicinal taste without feeling like a sugary soda. For those sensitive to strong menthol or menthol‑like flavors (common in many cold medicines), this is a welcome change. Palatability: I can comfortably drink the whole glass in ~10 seconds. No choking on foam, no lingering after‑taste once the liquid is swallowed. Verdict: The “plop plop fizz fizz” isn’t just a marketing gimmick; it genuinely makes the medicine feel like a quick‑acting, refreshing sip rather than a gritty tablet. 3. How Quickly Does It Work? Onset: Within 5‑10 minutes after drinking the solution, I felt a noticeable easing of the “tight” feeling in my sinuses. The “pressure” around my forehead and cheeks dulled, and my throat irritation softened. Peak Relief: Around the 30‑minute mark, the combination of acetaminophen (pain/fever relief), chlorpheniramine (antihistamine), and phenylephrine (decongestant) hits its stride. Nasal passages feel clearer, the cough becomes less forceful, and the sneezing frequency drops dramatically. Verdict: The effervescent delivery system appears to speed up absorption compared with standard tablets or caplets, giving a perceptible relief in under 10 minutes.
B**A
Better Than I Thought!
It does the job easing my cold symptoms. Nice effervescent flavor and I add it with ginger ale when I drink it. Good price here...stopped looking for it at the drugstore.
S**.
Very effective
Great for stopping a cold or flu before it can get you down. It even contains an ingredient that is good for allergies.
A**S
Alka Seltzer Plus
These are the original Alka Seltzer Plus that I purchased for my husband.(The size is bigger than the ones at the drugstore) It was so easy to put them with water and the orange flavor was a plus. He began to feel better within a few days and was able to get quality sleep which he had been lacking. I will be purchasing more of these when needed.
S**S
Good for colds
Works well
R**R
As advertised, in good shape
Came on time and in good shape. No problems. Good taste, helps with indigestion
W**R
Works well on my severe allergies
TlI know it says it's for 'severe cold & flu' but this aspirin-free AS+ is the only thing that gets me through allergy seasons here where I live. Once a day is all I take and it works.
F**.
Orange Flavored Alka Seltzer ROCKS ⭐️⭐️⭐️⭐️⭐️
Orange flavored Alka Seltzer - doesn’t get any better than this! Works great, works on my Sinuses like magic and both my husband and I keep it constant supply in our home 🏘️🥰😎
Trustpilot
3 days ago
3 weeks ago