Top 10 Best guaifenesin in 2026

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• •ACTIVE INGREDIENTS: This cough medicine contains dextromethorphan HBr (a cough suppressant) and guaifenesin (an expectorant) which compare to the active ingredients in Robitussin Maximum Strength Cough and Chest Congestion DM
• •MAXIMUM STRENGTH: Get maximum strength mucus relief from Amazon Basic Care, a brand you trust; maximum strength claim based on maximum daily dose of active ingredients
• •COUGH SUPPRESSANT: This cough syrup helps to control your cough; temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold
• •EXPECTORANT: Clear your excess mucus; each 20mL dose helps loosen phlegm (mucus) and thin bronchial secretions to drain bronchial tubes
• •NON-DROWSY FORMULA: Don't let a nagging cough drag down your day; take this non-drowsy, alcohol-free daytime liquid cough medicine to relieve your cough and cold symptoms; for adults and children 12 and over

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• •COUGH COLD AND FLU MEDICINE FOR ADULTS: Mucinex DM Max expectorant & cough suppressant packs a powerful 1..2.. punch with dextromethorphan and Guaifenesin 400mg extended release, providing you with long-lasting relief from excess mucus congestion and cough
• •EXCESS MUCUS RELIEF: Maxium strength multi-symptom relief; Mucinex DM Max is clinically proven to last up to 4hrs and provide relief for chest congestion and make coughs more productive
• •EXPECTORANTS AND DECONGESTANTS FOR ADULTS: Mucinex DM Max helps clear lungs of excess mucus and phlegm to help make every day a breath of fresh air; Say goodbye to chest congestion and cough, say hello to excess mucus relief
• •EXTENDED RELEASE GUAIFENESIN: Experience 4hr relief with Mucinex DM Max extended-release 400mg guaifenesin and 20mg dextromethorphan HBr in an easier to swallow liquid format
• •COLD MEDICINE FOR ADULTS: When you need a powerful cough and cold medicine that's formulated for adults, Mucinex DM is the name to trust; Beat cold and flu symptoms with confidence
• •USAGE: Use as directed; For ages 12+ years

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• •COUGH COLD AND FLU MEDICINES FOR ADULTS: Maximum Strength Mucinex Fast Max Severe Congestion & Cough provides powerful multi-symptom relief for your worst symptoms including cough, chest congestion, and nasal congestion
• •EXPECTORANTS AND DECONGESTANTS FOR ADULTS : Maximum Strength Mucinex Fast-Max Severe Congestion & Cough has a triple action formula that relieves nasal & chest congestion, controls cough & thins & loosens mucus to help clear lungs of excess mucus
• •POWERFUL COUGH & COLD ACTIVE INGREDIENTS: Contains Dextromethorphan HBr - Cough suppressant; Guaifenesin - Expectorant; Phenylephrine HCI - Nasal decongestant
• •USAGE: Use as directed; For ages 12+ years

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• •Sugar Free/No Sugar
• •Alcohol Free

Main highlights

• •Effective Cough Relief: Guaifenesin works as an expectorant, helping to loosen and thin mucus in the airways. This makes it easier to cough up and clear congestion, improving breathing and reducing the frequency of coughing.
• •Chest Congestion Relief: By breaking down mucus, this medicine helps clear chest congestion caused by colds, infections, or allergies. This leads to more comfortable breathing and less discomfort in the chest.
• •Alcohol-Free: Being alcohol-free, this product is safe for individuals who are sensitive to alcohol or need to avoid it due to medical conditions, medications, or personal preferences.
• •Sugar-Free: Health Conscious, our sugar-free formulation is ideal for those monitoring their sugar intake, providing effective cough relief without adding unnecessary sugar to their diet.
• •Flavor: Cherry Mint, the cherry mint flavor makes the medicine more pleasant to take, which can be especially beneficial for children or adults who are sensitive to the taste of cough medicines.
• •Convenient Liquid Form: The liquid form is easy to swallow, especially for individuals who have difficulty taking pills. Liquid medications are often absorbed more quickly into the bloodstream, providing faster relief compared to tablets or capsules.
• •Versatile Use: This formulation can be used by adults and children 12 years and over (with dosage adjusted as per medical advice), making it a versatile option for family use.
• •By choosing SDA Laboratories Tussin Liquid Guaifenesin Cough Relief Medicine, individuals can manage their cough and chest congestion effectively with a product that caters to various dietary and health considerations.

Main highlights

• •Effective Cough Relief: Guaifenesin works as an expectorant, helping to loosen and thin mucus in the airways. This makes it easier to cough up and clear congestion, improving breathing and reducing the frequency of coughing.
• •Chest Congestion Relief: By breaking down mucus, this medicine helps clear chest congestion caused by colds, infections, or allergies. This leads to more comfortable breathing and less discomfort in the chest.
• •Alcohol-Free: Being alcohol-free, this product is safe for individuals who are sensitive to alcohol or need to avoid it due to medical conditions, medications, or personal preferences.
• •Sugar-Free: Health Conscious, our sugar-free formulation is ideal for those monitoring their sugar intake, providing effective cough relief without adding unnecessary sugar to their diet.
• •Flavor: Cherry Mint, the cherry mint flavor makes the medicine more pleasant to take, which can be especially beneficial for children or adults who are sensitive to the taste of cough medicines.
• •Convenient Liquid Form: The liquid form is easy to swallow, especially for individuals who have difficulty taking pills. Liquid medications are often absorbed more quickly into the bloodstream, providing faster relief compared to tablets or capsules.
• •Versatile Use: This formulation can be used by adults and children 12 years and over (with dosage adjusted as per medical advice), making it a versatile option for family use.
• •By choosing SDA Laboratories Tussin Liquid Guaifenesin Cough Relief Medicine, individuals can manage their cough and chest congestion effectively with a product that caters to various dietary and health considerations.

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• •old and Cough Relief
• •100 mg / 5 mL Strength Liquid
• •GeriTussin Guaifenesin Syrup

Main highlights

• •NEED STRONG MUCUS AND COUGH RELIEF?: This sugar-free cough syrup is a powerful adult-strength formula that is tough on mucus, breaking apart stale phlegm build-up to help relieve your stubborn coughs.
• •ALCOHOL-FREE RELIEF (NO AWFUL ‘COUGH SYRUP’ TASTE): Classic cough syrups have an awful alcohol aftertaste, that’s why Reliable-1 Tussin Adult Mucus + Chest Congestion gives you powerful relief from annoying coughs with a powerful alcohol-free formula.
• •DROWSY-FREE FORMULA RELIEF FOR BUSY DAYS: Life doesn’t stop when you start to cough, so fans rely on Tussin Adult Mucus + Chest Congestion’s non-drowsy formula to clear away uncomfortable cough and mucus build ups while enjoying clarity and focus to face their busy days.
• •EASY-TO-SWALLOW (FOR SENSITIVE GAG REFLEXES): The last thing you want when mucus builds up is a thick, goopy cough medicine coating your throat; that’s why this thin, easy-to-swallow cough relief is a life-saver for sensitive gag-reflexes.
• •BREAKUP CHEST CONGESTION FOR CLEARER BREATHING: Reliable-1 Laboratories Tussin Adult Mucus + Chest Congestion formula that helps break up your chest congestion for powerful cough relief.
• •Compare to the active ingredient in Robitussin Mucus + Chest Congestion

Main highlights