Top positive review
20 people found this helpful
Tastes like menthol justice — and works like it too
By Kelly on Reviewed in the United States on April 29, 2025
As a lifelong connoisseur of cough drops (read: frequent victim of throat gremlins), I consider myself a bit of a lozenge sommelier. When I saw Mucinex had launched these Instasmooth bad boys, I knew I had to give them a try. Also, the word "Instasmooth" sounds like something a hip new app would promise your love life, so I was intrigued. First, the flavor: it's like a snowstorm and a breath mint got married and had a baby in your mouth. If you're looking for a subtle, gentle breeze of relief—keep walking. These things slap your throat with the power of 1,000 mentholated hammers. You don't ease into comfort, you're launched into it like a throat-coughing rocket to calm-town. And sugar-free? Yes! Finally, a drop that doesn’t turn my mouth into a sticky caramel crime scene. My dentist and pancreas both sent thank-you notes. Effectiveness? Listen, I went from sounding like a dying Victorian orphan to a professional podcast host in under 10 minutes. My coworkers were stunned. One asked if I’d been to a shaman. Nope—just Mucinex. Downsides? Well, the first time I tried one, I made the mistake of biting it. My sinuses were cleared, my ancestors were contacted, and I temporarily saw through time. But other than that, A+. Would I recommend? Only if you enjoy breathing, talking, and not sounding like a haunted accordion.
Top critical review
2 people found this helpful
bitter
By Denise on Reviewed in the United States on June 3, 2025
Bitter. Works well enough if you can keep it in your mouth until dissolved. Bad taste. Burns tongue
Sort by:
Filter by:
Sorry, no reviews match your current selections.
Try clearing or changing some filters.Show all reviews
Show more reviews