Mucinex Rapid Clear Pain Headache Mucus Congestion Daytime & Nighttime Caplets - 20ct
$14.29 ($0.71/count)
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4.8 out of 5 stars with 342 reviews
5 out of 5 stars
18 March, 2026
(no review title)
This is a great cold medicine worked great on my husband he recovered super fast
5 out of 5 stars
15 February, 2026
originally posted on influenster.com

Mucous removed fast
[This review was collected as part of a promotion.] It really does work! Helps with loosening up the mucous. Night time pill helps to sleep better. Over all recommend taking this medication for congestion.
5 out of 5 stars
10 February, 2026
originally posted on influenster.com

Great Cold Medicine
[This review was collected as part of a promotion.] I came down with something funky a few weeks ago and this was a lifesaver! The daytime one cleared my congestion and the nighttime one helped me sleep with no grogginess the next day. I’ve Mucinex in the past but was super impressed with this duo. Will definitely be purchasing again in the future!
5 out of 5 stars
30 January, 2026
originally posted on influenster.com

Efficient
[This review was collected as part of a promotion.] Tried this product when I started to fell sick and it really helped with my symptoms and was feeling better. The good thing about the product is that it doesn’t have any smell but I do wish the capsules were a little smaller to make it easier to take. But overall, it works.
1 reply from Mucinex® Consumer Care team - 2 months ago
Thank you for your feedback regarding our Mucinex® product. We'd love to learn more about your experience. When you have a chance, please call us at 1-866-529-8804 between 9:00-5:00 EST (Monday - Friday) and mention the following reference number RB0007896129, and we would be happy to assist you further.
5 out of 5 stars
17 January, 2026
originally posted on influenster.com

Amazing!!!!
[This review was collected as part of a promotion.] Love love love this product! So easy to find and they work all day long keeping my noise dry! Highly recommended for women of all ages! Super easy to find in any local retailer!
4 out of 5 stars
17 January, 2026
originally posted on influenster.com

Great if it’s what you need
[This review was collected as part of a promotion.] These tablets are great. I like this brand I do not however like nighttime medicine. Absorption is great as they are rapid. They work well and fast, cover all areas of sickness, the drowsiness is to be expected. If taken before bed you can have a pain free night. They expire around the same time as any other medication not to soon after opening. These could be a thing that stays in the medicine cabinet. I think if you’re sick and you need something these would be great. I don’t think I will be buying these again. The day time ones though.? Absolutely. Winter time staple for sure.
1 reply from Mucinex® Consumer Care team - 3 months ago
We are sorry to learn about your experience with our Mucinex® product. We'd like the opportunity to speak with you personally. Please call us at your convenience at 1-866-529-8804 between 9:00-5:00 EST (Monday - Friday) and mention the following reference number RB0007831312, and we would be happy to help.
5 out of 5 stars
13 January, 2026
originally posted on influenster.com

Love at first try!
[This review was collected as part of a promotion.] I discovered this product with this opportunity & fell in love! I was getting sick and took the nighttime caplets and by morning I felt much better. I was sincerely surprised and we now have this product at my home all the time.
5 out of 5 stars
3 January, 2026
originally posted on influenster.com

Over the counter and it works!
[This review was collected as part of a promotion.] Getting sick is the worst yet rest and the right medicine makes the difference. Mucinex Rapid Clear has been effective for my common cold and flu-like symptoms. I recommend this product, which is well-packaged, little to no scent. The taste is “medicine-like” yet absorbs well once swallowed and is standard-size. Please handle and store appropriately.
5 out of 5 stars
13 December, 2025
originally posted on influenster.com

Effective Cold Medicine
[This review was collected as part of a promotion.] I love how quick and effective this product is! I was able to sleep peacefully throughout the night without feeling congested. I would highly recommend this product to anyone.
3 out of 5 stars
12 December, 2025
originally posted on influenster.com

Not the best medicine
[This review was collected as part of a promotion.] I wanted to like this product but Mucinex seems to not work for me. It worked ok. The pills were not too big and had no taste. It's easily stored in my hall closet. It made me a little drowsy but didn't do much for my symptoms. The instructions were easy to follow. I would not purchase this product. Hopefully it worked better for others who tried it.
1 reply from Mucinex Consumer Care team - 4 months ago
We are sorry to learn about your experience with our Mucinex® product. We'd like the opportunity to speak with you personally. Please call us at your convenience at 1-866-529-8804 between 9:00-5:00 EST (Monday - Friday) and mention the following reference number RB0007669073, and we would be happy to help.
5 out of 5 stars
6 December, 2025
originally posted on influenster.com

Mucinex Rapid clear is the BEST!
[This review was collected as part of a promotion.] Mucinex Rapid clear is a staple now in our medicine cabinet!! It works great for decongestion, and coughing, headaches, fever. It’s a wonderful all in one product!
5 out of 5 stars
2 December, 2025
originally posted on influenster.com

Works great.
[This review was collected as part of a promotion.] This product works amazingly. I have recently gotten sick and nothing was providing relief until I remembered I had this product. Within 30 minutes of taking it i was feeling much better.
5 out of 5 stars
23 November, 2025
originally posted on influenster.com

Works like a charm— super effective and great for
[This review was collected as part of a promotion.] Mucinex products never fail to not only help me feel better, but also fight the symptoms of whatever may be ailing me. These are no different and work like a charm! I don’t typically have any side effects from Mucinex products and I did not have any with these. They started working right away. Classic Mucinex packaging if you’ve ever used other products from them. The only thing I would say is, the pills are large and difficult to swallow together. I need to take them separately.
1 reply from Mucinex Consumer Care team - 4 months ago
Thank you for your feedback regarding our Mucinex® product. We'd love to learn more about your experience. When you have a chance, please call us at 1-866-529-8804 between 9:00-5:00 EST (Monday - Friday) and mention the following reference number RB0007578295, and we would be happy to assist you further.
5 out of 5 stars
20 November, 2025
originally posted on influenster.com

Very efficient for headaches and fever
[This review was collected as part of a promotion.] Mucinex really helped me when I was sick, especially when I had a fever and a headache during the day, it’ll help me sleep at night. It helped maintain my cough and fever lowered. I recommend this product for congestion, fever and to sleep better.
5 out of 5 stars
19 November, 2025
originally posted on influenster.com

Mucinex Rapid Clear Pain, Headache & Mucus Congest
[This review was collected as part of a promotion.] My overall opinion of these mucinex rapid clear pain, headache & mucus congestion + nighttime caplets is that they are a lifesaver! My kids are always coming home from school with something! The instructions were clear and simple to read, she only needed one dose! Just one dose and she was feeling great! The caplets are formulated out of liquid gels so the consistency of the medicine remains the same every time and it’s almost an instant release of relief.
5 out of 5 stars
18 November, 2025
originally posted on influenster.com

It helped me to feel much better from a miserable
[This review was collected as part of a promotion.] Helped clear my congestion and headache pain for longer than other products. It helped me to sleep better. The pill was easy to swallow. I like it
5 out of 5 stars
18 November, 2025
originally posted on influenster.com

Love
[This review was collected as part of a promotion.] Love mucinex! These came right on time too, as we were dealing with congestion and this always clears it out! The price point is average and this is a staple in our medicine cabinet!
5 out of 5 stars
15 November, 2025
originally posted on influenster.com

Effective
[This review was collected as part of a promotion.] This was a helpful product to have on hand when I recently came down with some congestion issues. The relief was quick and it had prepackaged doses. I prefer the pills to the liquid because of the taste and smell and appreciated also having nighttime medicine to ease sleep.
5 out of 5 stars
14 November, 2025
originally posted on influenster.com

Works like magic
[This review was collected as part of a promotion.] Works wonders for headaches and congestion, especially during allergy season. I experienced no side effects as well. Didn't take long for the pills to take effect.
5 out of 5 stars
13 November, 2025
originally posted on influenster.com

Relief
[This review was collected as part of a promotion.] I’m a fan of the mucinex brand, it always works well and this one helped a lot when I had a cold with bad congestion. The night time one gave me good sleep and the day time one allow me to feel relief during the day without feeling drowsy.