It is important to have the best guaifenesin only liquid. In the following post, we will help you to select the best guaifenesin only liquids.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Mucinex Extended Release READ REVIEW

Best For Competitive Price: Buy: Kirkland Signature Mucus Relief READ REVIEW

Best For Sinus Pressure: Buy: Mucinex Guaifenesin Only Liquid READ REVIEW

Works For Runny Nose: Buy: Coricidin Hbp Guaifenesin Only Liquid READ REVIEW

Best For Everyone: Buy: Kirkland Signature Guaifenesin Only Liquid READ REVIEW

Best For Good Deal: Buy: Gencare Generic Healthcare Guaifenesin Only Liquid READ REVIEW

Best For Nasal Congestion: Buy: Amazon Basic Care Guaifenesin Only Liquid READ REVIEW

Best For Minor Aches: Buy: Amazon Basic Care Maximum Strength Relief READ REVIEW

Best For Non: Buy: Curist Guaifenesin Only Liquid READ REVIEW

Best Overall: Mucinex Extended Release

Buy on Amazon

The Mucinex Extended Release is long-lasting, rigid and fits well with your regular usage like a dream. The mucinex extended release drys up mucus and it many years ago. Relieves chest congestion caused by excess mucus by making your cough more productive. The other layer is for extended release, so the medicine starts to release right away and lasts for up to 12 hours.

The liquid comes with active ingredients and it is great for post-nasal drip. In addition, this can return for money back guarantee, is allergic and it is quick to use. Above all, the mucinex extended release stays healthy, works really well and it works great for congestion.

Most customers agree that the liquid works well...you’ll drink, larger pill. Further, a few say that the liquid is great for sinus congestion, eustacian tube clogging. Furthermore, a few also found that these last 12 hours with slow release and last much longer.

• It provides powerful relief for your toughest chest congestion.
• This is also more expensive that way.
• This works well for husband with copd, chronic bronchitis.
• This is easy to swallow & works fairly quickly for up to 12 hours.

Best For Competitive Price: Kirkland Signature Mucus Relief

Buy on Amazon

The Kirkland signature mucus relief should be able to handle its purpose and duties with ease. The Kirkland signature mucus relief is used for chronic cough, is very safe and it is very convenient. Kirkland signature mucus relief chest expectorant works like mucinex and robitussin at a fraction of the cost. Also, the liquid is reasonable and it comes with active ingredients.

The liquid is good for children 12 years, is incredible and it is great with prompt service. Also, it provides great value and it works fine. Most importantly, the Kirkland signature mucus relief can get with active ingredients and it works well for a low price.

Almost all buyers opine that the liquid comes in 400 mg pills vs. the 600 mg pills of mucinex. Further, a few strongly agree that the liquid is a pill in a bottle, which is what it is supposed to look like.

• This is indeed a retail box containing two 200 - count bottles.
• This is made in pill form.
• This is good old fashioned guaifenesin.
• This is not the long - acting kind that fibros need.

Best For Sinus Pressure: Mucinex Guaifenesin Only Liquid

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate liquid. The Mucinex Guaifenesin Only Liquid is exactly that - it's a simple liquid that hits all the right notes. The mucinex guaifenesin only liquid can get with active ingredients, is older and it does the job. Mucinex has products for all of your worst symptoms. Further, this is the #1 doctor recommended1, #1 pharmacist recommended2 3 and #1 most popular4 OTC expectorant brand.

Most importantly, the mucinex guaifenesin only liquid is remarkably effective and it works better.

Most buyers found that the liquid is perfect for people with dysphagia that can not swallow pills. In addition, they strongly agree that the liquid can be for a-fib and high blood pressure. And, they also found that the liquid does a really good job at knocking out symptoms of a developing or developed sore throat, runny nose, mucus buildup, sinus pressure.

• 4 hour dosing, try mucinex dm caplet for 12 hours relief.
• This does the trick and it has sodium benzoate.
• This is easy to find at heb.
• You're too busy with family, home, and work to let sickness slow you down.

Works For Runny Nose: Coricidin Hbp Guaifenesin Only Liquid

Buy on Amazon

Compared with other liquids in this category, the Coricidin Hbp Guaifenesin Only Liquid has a convenient design. The coricidin hbp guaifenesin only liquid works as expected, is good for more serious colds and it is made with propylene glycol. The doctor recommended a brand that gives fast powerful cold symptom relief without raising your blood pressure. The # 1 selling brand of powerful cold medicine specially formulated for people with high blood pressure.

Above all, the coricidin hbp guaifenesin only liquid felt great, it worked great and it is great for peace of mind.

Almost all customers quickly discovered that the liquid is much better than other products, but the pill shape is very hard to swallow. In addition, they say that the liquid is easy to swallow and not too large. Further, they also found that the liquid is very good for cold and flu OTC medicine. Overall, most buyers agree that the liquid suits best, and no one questions it.

• This comes in a concentrated liquid gel form.
• Powerful cold brand with maximum strength formula for people with high blood pressure.
• This is great for flu season and it works for runny nose.
• It is nice to have a remedy that will not cause additional complications.

Best For Everyone: Kirkland Signature Guaifenesin Only Liquid

Buy on Amazon

Next on the list, we've got yet another liquid that manages to win our hearts. It's the Kirkland signature guaifenesin only liquid and it's widely considered as one of the most convenient liquids you can buy. The Kirkland signature guaifenesinonly liquid can be found for the right price, is active and it can get for a better price. Make sure this fits by entering your model number. And, it comes with active ingredients and it is used for chronic cough.

The liquid is really well and it tastes nasty. Also, the liquid works well with quick delivery, works better and it does the job. Most importantly, the Kirkland signature guaifenesin onlyliquid price is right and it allows for a very good price.

Most buyers opine that the liquid is great for getting rid of deep congestion. Also, a few say that the liquid is the best muscus buster pill ever. Moreover, they say that the liquid does a great job sending the mucus. In conclusion, the tone of buyers is very positive and we believe that the liquid suits the purpose.

• These make for a great buy and they work fine.
• This works for sinus problems, is good for vitamin c and it worked immediately.
• This provides 30 doses and it is also reasonably priced.
• This works differently for everyone.

Best For Good Deal: Gencare Generic Healthcare Guaifenesin Only Liquid

Buy on Amazon

Next on the list, we've got yet another liquid that manages to win our hearts. It's the Gencare Generic Healthcare Guaifenesin Only Liquid and it's widely considered as the liquid that has the most suitable features. The gencare generic healthcare guaifenesin only liquid is comparable to mucinex and robitussin mucus + chest congestion over the counter medicine. Gencare mucus relief guaifenesin is an expectorant that helps loosen and thin mucus in your throat so you can breathe easier through your nose and mouth while expelling mucus and phlegm. At scale, these small differences in product size and weight lead to significant carbon emission reductions.

The liquid is used for chronic cough, is older and it is good for a better price. Also, this can be found with good value and it is active. Finally, the gencare generic healthcare guaifenesin only comes with active ingredients and it provides great value.

Most customers found that the liquid is used to get larger liquid bottles no longer available. Furthermore, a few also found that the liquid is great for post nasal drip. And, they also found that the liquid is easy to take, works quickly and is well worth buying.

• This is one of our body’s most effective defenses against germs, irritants and allergies.
• This works so well, is best for fast acting and it works fine.
• These are uncoated and they are immediate - release pills.
• I have given it a try and it is incredible.

Best For Nasal Congestion: Amazon Basic Care Guaifenesin Only Liquid

Buy on Amazon

The Amazon basic care guaifenesinonly liquid is capable of outshining several other liquids featured in this list in overall features in its price range. The Amazon basic care guaifenesin onlyliquid is inactive and it is great for cold season. . Temporarily relieves these common cold and flu symptoms.

The liquid is stuffy and it is active. In addition, the liquid is great for children 12 years and it is best for a good deal. Above all, the Amazon basic care guaifenesin only liquid works for sore throat warning and it comes with good pricing.

Most customers quickly discovered that the liquid works well to suppress coughing at night. Moreover, they also found that the liquid is as good as all the other brands, sometimes better. In conclusion, at the price, they believe that they got a steal of a deal with it.

• Basi care multi-symptom cold, flu and sore throat liquid reliever makes many claims.
• This is also much cheaper than going to the major pharmacy stores.
• This does the trick, gluten free and it is great for a reasonable price.
• This is easy to swallow and has a cool mint flavor.

Best For Minor Aches: Amazon Basic Care Maximum Strength Relief

Buy on Amazon

The Amazon Basic Care Maximum Strength Relief should be able to handle its purpose and duties with ease. The Amazon basic care maximum strength relief is price is right and it is original. You can power through your day with non-drowsy, maximum strength relief. This alcohol - free daytime medicine temporarily eases the discomfort caused by symptoms of the common cold and flu.

The liquid is used for chronic cough, makes for a great buy and it is active. Also, it comes with active ingredients and it is stuffy. Most importantly, the amazon basic care maximum strength relief is great for children 12 years, is inactive and it is used for sore throat warning.

Most customers opine that the liquid provides exactly the same relief as vicks. In addition, a few strongly agree that the liquid is easy to order and easy on the wallet.

• This is a great price for a day - time cold medicine.
• This is allergic, is older and it tastes good.
• This is good as a name brand for less money.
• This is such as headache and it is suitable for cold season.

Best For Non: Curist Guaifenesin Only Liquid

Buy on Amazon

Curist offers a variety of liquids for personal choice and yet maintains quality in all the variants. The Curist Guaifenesin Only Liquid provides 12 hours of non-drowsy relief from cold congestion, as long or longer than any other guaifenesin on the market. Guardian mucus relief of 1200mg. Curist mucus relief max thins and loosens mucus in your air passages to help you breathe easier. And, the liquid would be perfect with an excellent price and it is incredible.

The liquid is easier to breathe and it is great for value for money. Lastly, the curist guaifenesin only liquid is dye free, is stuffy and it is best for a good deal.

Most customers found that the liquid is a strong dose of guaifenesin. Further, they strongly agree that the liquid is made in the USA, while mucinex has dyes and is made in England. Moreover, they also found that the mucinex tablet packaging is somewhat easier to open than the packaging used for this brand, but that is, of course, a minor consideration.

• This comes with active ingredients and it is great for post-nasal drip.
• The extended - release lessens the phlegm and congestion for all day.
• This is nicely packaged in safe, blister packs and the tablets are well-formed.
• This is good as the brand names for less.