10 Best Cough Expectorants 2024 in the US

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Extended-Release Formula: 12-hour relief with 600 mg guaifenesin.

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Effective Mucus Removal: Thins and loosens mucus for productive coughs.

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Trusted Brand: #1 Doctor and Pharmacist recommended expectorant.

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FSA & HSA Eligible: Save up to 30% with pre-tax dollars.

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Quality Ingredients: Manufactured without benzene for safety.

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Herbal Formula: Designed to quiet wet or dry coughs and soothe sore throats.

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Liquid Cough Spray: More effective and easily absorbed than tablets or gummies.

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Organic Ingredients: Made with non-GMO, gluten-free, and vegan ingredients.

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Sustainability Commitment: High standards for sustainability and quality in sourcing.

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Established Since 1979: Woman-owned, family-run, and self-manufactured in Colorado.

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Non-Drowsy Formula: Provides cough suppression without causing drowsiness, allowing for normal daily activities.

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Dual Action: Acts as both a cough suppressant and an expectorant to relieve chest congestion.

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Maximum Strength: Offers maximum-strength cough relief to manage severe symptoms.

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Mucus Thinning: Contains an expectorant that thins and loosens mucus, aiding in productive coughs.

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Pleasant Flavor: Comes in a raspberry flavor, making the medicine more enjoyable to take.

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Dual-Action Formula: Contains dextromethorphan and guaifenesin for a 1-2 punch against cough and mucus build-up.

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Maximum Strength Relief: Clinically proven to provide up to 4 hours of relief from chest congestion and productive cough.

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Excess Mucus Reduction: Helps clear lungs of excess mucus and phlegm, making breathing easier.

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Extended Release: Features extended-release 400mg guaifenesin and 20mg dextromethorphan HBr for long-lasting relief.

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Trusted Brand: Mucinex is highly recommended by doctors and pharmacists, ensuring quality and trustworthiness.

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12-hour relief: Extended release formula lasts up to 12 hours.

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Dual-action formula: Contains 30 mg dextromethorphan HBr & 600 mg guaifenesin.

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Trusted brand: #1 Doctor and Pharmacist recommended OTC expectorant.

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FSA & HSA eligible: Eligible for pre-tax savings on out-of-pocket expenses.

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Quality ingredients: Manufactured without benzene for trusted quality.

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Daytime Relief: Relieves cough and chest congestion during the day.

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Nighttime Relief: Contains antihistamine for runny nose and sneezing relief.

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Easy to Administer: Liquid form that's easy to measure and take.

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Flavor Options: Raspberry for daytime, Wildberry for nighttime.

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Age Suitability: Formulated for adults and children ages 12 and over.

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Multi-Symptom Relief: Provides relief for cough, chest congestion, and nasal congestion.

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Triple Action Formula: Relieves nasal and chest congestion, controls cough, and thins and loosens mucus.

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Powerful Active Ingredients: Contains Dextromethorphan HBr, Guaifenesin, and Phenylephrine HCI for symptom control.

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Trusted Brand: Mucinex is highly recommended by doctors and pharmacists.

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Adult Usage: Suitable for use in adults and children over 12 years old.

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Non-drowsy formula: Relieves cough without causing drowsiness.

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Raspberry flavor: Pleasant taste for easier consumption.

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Cough suppressant and expectorant: Controls cough and thins mucus.

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Easy to measure: Liquid form allows precise dosing.

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HSA/FSA eligible: Can be purchased with HSA/FSA funds.

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Dual Pack: Includes two 8 fl oz bottles for convenient dosing and extended usage.

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Cough Relief Duration: Offers up to 4 hours of cough symptom relief per dose.

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Mucus Expectorant: Contains an expectorant to help thin and relieve mucus congestion.

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Elderberry Flavor: Infused with real elderberries for a pleasant taste.

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Non-Drowsy Formula: Provides powerful cough and congestion relief without causing drowsiness.

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12-hour relief: Provides cough relief for up to 12 hours.

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Powerful suppressant: Helps control and suppress your cough effectively.

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Extended release: Formulated for extended release to ensure long-lasting relief.

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Active ingredient: Contains dextromethorphan polistirex for cough suppression.

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Alcohol-free: Formulated without alcohol, suitable for day or night use.