GenCare Mucus Relief Expectorant Guaifenesin 600mg for Congestion and Cough, 200 Tablets
GenCare Mucus Relief Expectorant Guaifenesin 600mg for Congestion and Cough, 200 Tablets
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GenCare Mucus Relief Expectorant Guaifenesin 600mg for Congestion and Cough, 200 Tablets

Size:200 Tablets, 600 mg Each

Key item features

  • 200 expectorant tablets per bottle
  • Contains 600 mg guaifenesin per serving (compare to Mucinex Extended Release)
  • Relieves persistent coughing and phlegm congestion
  • Extended release tablet technology loosens mucus to clear airways
  • Mitigates chest congestion, mucus buildup, cough
Current price is $28.49
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4.70014450867052 stars out of 5, based on 1384 seller reviews(4.7)
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4.7 out of 5 stars
stars765 ratings198 reviews
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Showing 1-3 of 198 reviews

Mar 26, 2026
Bryce
Top Reviewer
Item details
Size: 200 Tablets, 400 mg Each
Sold byGencare Consumer Products LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works good for me

I smoked for over 40 years and had to quit a couple years ago because I was having a hard time breathing (can't believe how long it the smoking to have this affect). I still get pretty congested when I wake up so I started popping one of these in the morning and it does a good job of loosening up the flem so I can get rid of it. It's like a lot of things though, some people say it doesn't work and some do. At least it's at a good price and I like how many it has because you can spend a lot more for a lot less.

Helpful?abacf800-318f-11f1-a0a8-cb2fb0b485165622921528
Jan 3, 2026
Donna
Top Reviewer
Item details
Count per pack: 200
Sold byGencare Consumer Products LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I prefer these short-acting pills to 12 hour power pills. i can control my symptoms more easily %26 effectively. And they work well to loosen mucus %26 get it out of my respiratory system. No drowsiness or noticeable side effects except they may make your urine smell unpleasant.

Helpful?abacf800-318f-11f1-a0a8-cb2fb0b485165622921528
Jan 16, 2026
Vicki
Top Reviewer
Item details
Count per pack: 200
Sold byGencare Consumer Products LLC
5 out of 5 stars review

Verified Purchase

These are smaller caplet that's easier to swallow. They work quite well. Great price. Will purchase again. I have to use these daily. It's a brand that works (generic) but works better than mucinex. So I'm going to stay with what works. Better price tablet size etc. all the way around. Thank you, Vicki P.

Helpful?abacf800-318f-11f1-a0a8-cb2fb0b485165622921528