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Drx Choice

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Active ingredient
Guaifenesin 200 mg/10 mL
Other brand names
Drug class
Expectorant
Dosage form
Syrup
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2019
Label revision date
September 29, 2025
Active ingredient
Guaifenesin 200 mg/10 mL
Other brand names
Drug class
Expectorant
Dosage form
Syrup
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2019
Label revision date
September 29, 2025
Manufacturer
Raritan Pharmaceuticals Inc
Registration number
M012
NDC root
68163-743

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Drug Overview

DRx CHOICE® is an adult cough syrup that contains guaifenesin (an expectorant), which helps loosen phlegm (mucus) and thin bronchial secretions. This action makes coughs more productive, allowing you to clear your airways more effectively. The syrup is sugar-free and comes in a pleasant fruit punch flavor, making it easier to take. It is suitable for individuals aged 12 and over and is available in a 4 fluid ounce (118 mL) bottle.

Uses

This medication is designed to help you breathe easier by loosening phlegm (mucus) and thinning bronchial secretions. This makes your coughs more productive, allowing you to clear out mucus and relieve chest congestion effectively. If you're dealing with a cough that feels stuck or uncomfortable, this treatment can help you feel more comfortable and improve your breathing.

Dosage and Administration

When using this medication, it's important to follow the dosing instructions carefully. For adults and children aged 12 years and older, you should take 10 to 20 milliliters (mL) every 4 hours as needed. However, make sure not to exceed 6 doses within a 24-hour period. To ensure accurate dosing, always use the dosing cup that comes with the product, and keep it handy for future use.

Please note that this medication is not suitable for children under 12 years of age, so do not use it for younger individuals. By following these guidelines, you can safely manage your dosage and ensure effective use of the medication.

What to Avoid

If you are using this medication, it's important to know when to stop and seek medical advice. You should stop using it and consult your doctor if your cough lasts more than 7 days, returns after improvement, or is accompanied by symptoms like fever, rash, or a persistent headache. These could be signs of a more serious condition that requires attention.

Currently, there are no specific contraindications, controlled substance classifications, or concerns regarding abuse or dependence associated with this medication. However, always prioritize your health and safety by following these guidelines.

Side Effects

If you experience a cough that lasts more than 7 days, returns, or is accompanied by fever, rash, or a persistent headache, it's important to stop using the medication and consult a doctor, as these symptoms may indicate a serious condition.

Before using this medication, you should also speak with your doctor if your cough is producing a lot of phlegm (mucus) or if you have a chronic cough related to smoking, asthma, chronic bronchitis, or emphysema.

Warnings and Precautions

Before using this medication, it's important to consult your doctor if you have a cough that produces a lot of mucus or if your cough is chronic, which can happen with conditions like smoking, asthma, chronic bronchitis, or emphysema.

You should stop using the medication and contact your doctor if your cough lasts more than 7 days, returns, or is accompanied by symptoms like fever, rash, or a persistent headache, as these could indicate a more serious health issue.

Always keep this medication out of reach of children. If an overdose occurs, seek medical help immediately or contact a Poison Control Center at (1-800-222-1222).

Overdose

If you suspect an overdose, it’s crucial to seek medical help immediately. You can contact a Poison Control Center at 1-800-222-1222 for guidance. Signs of an overdose can vary, but they may include unusual drowsiness, confusion, or difficulty breathing.

Always take overdosing seriously. If you notice any of these symptoms or have concerns about your health, don’t hesitate to reach out for help right away. Your safety is the top priority.

Pregnancy Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using this medication. They can provide guidance on whether it’s safe for you and your baby. Always prioritize your health and the health of your child by seeking expert advice.

Lactation Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using any medication. This ensures that you understand any potential risks and can make informed decisions about your health and the health of your baby. Always prioritize open communication with your doctor regarding your breastfeeding journey.

Pediatric Use

This product is specifically designed for adults and should not be used in children under 12 years of age. If you have a child who is younger than 12, it is important to avoid using this medication for their safety. Always consult with a healthcare professional if you have questions about appropriate treatments for your child.

Geriatric Use

This product is designed for adults and is not suitable for children under 12 years old. For older adults, there are no specific dosage adjustments or safety concerns noted, which means you can use it as directed without special precautions. However, it's always a good idea to consult with a healthcare provider to ensure that any medication is appropriate for your individual health needs.

Renal Impairment

If you have kidney problems, it's important to know that the information provided does not include specific guidelines for dosage adjustments, special monitoring, or safety considerations related to renal impairment (kidney issues). This means that there are no tailored recommendations for how your treatment may need to change based on your kidney function.

Always consult your healthcare provider for personalized advice and to ensure that your treatment plan is safe and effective for your specific situation. They can help monitor your kidney health and make any necessary adjustments to your medications.

Hepatic Impairment

If you have liver problems, it's important to know that the drug insert does not provide specific information about dosage adjustments, special monitoring, or precautions for your condition. This means that there are no tailored guidelines for how this medication may affect you if you have hepatic impairment (liver issues).

Always consult your healthcare provider for personalized advice and to discuss any concerns regarding your liver health and how it may relate to your treatment. They can help ensure that you receive the safest and most effective care.

Drug Interactions

It's important to have open conversations with your healthcare provider about any medications or tests you may be taking. While there are no specific drug interactions or laboratory test interactions noted for this medication, your healthcare provider can help ensure that everything you are taking works well together and is safe for you.

Always discuss your full list of medications, including over-the-counter drugs and supplements, as well as any upcoming lab tests. This way, you can avoid any potential issues and receive the best care possible.

Storage and Handling

To ensure the best performance of your product, store it at room temperature. This helps maintain its effectiveness and safety. When handling the product, be sure to follow any specific instructions provided to avoid contamination or damage. Always keep it in a clean environment to ensure it remains safe for use. If you have any questions about disposal or other safety measures, please refer to the guidelines provided with your product.

Additional Information

You can take this medication orally, with the recommended dosage for adults and children aged 12 years and older being 10 to 20 mL every 4 hours. It's important to follow this dosing schedule to ensure safe and effective use. If you have any questions about how to take this medication or its effects, be sure to consult your healthcare provider for guidance.

FAQ

What is DRx CHOICE®?

DRx CHOICE® is an adult cough syrup that contains guaifenesin, an expectorant, and is designed to help loosen phlegm and relieve mucus and chest congestion.

Who can use DRx CHOICE®?

This product is intended for adults and children aged 12 years and over. It should not be used in children under 12 years of age.

What is the recommended dosage for adults?

Adults and children 12 years and over should take 10 to 20 mL every 4 hours, but do not exceed 6 doses in any 24-hour period.

What should I do if my cough lasts more than 7 days?

You should stop using the product and ask a doctor if your cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache.

Are there any contraindications for using DRx CHOICE®?

No specific contraindications are mentioned in the provided information.

What should I do in case of an overdose?

In case of overdose, get medical help or contact a Poison Control Center immediately at (1-800-222-1222).

Can I use DRx CHOICE® if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, you should ask a health professional before using this product.

What flavor does DRx CHOICE® come in?

DRx CHOICE® is available in a fruit punch flavor and is sugar-free.

Where is DRx CHOICE® manufactured?

DRx CHOICE® is manufactured by Raritan Pharmaceuticals, located at 8 Joanna Court, East Brunswick, NJ 08816.

What should I do with the dosing cup?

You should measure the dosage only with the dosing cup provided and keep it with the product for future use.

Packaging Info

Below are the non-prescription pack sizes of Drx Choice (guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Drx Choice.
Details

Drug Information (PDF)

This file contains official product information for Drx Choice, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

No description information is available for the specified drug.

Uses and Indications

This drug is indicated for the relief of mucus and chest congestion. It helps to loosen phlegm (mucus) and thin bronchial secretions, thereby making coughs more productive.

There are no teratogenic or nonteratogenic effects associated with this drug.

Dosage and Administration

Adults and children aged 12 years and over are advised to take 10 to 20 mL every 4 hours as needed. It is imperative that no more than 6 doses are administered within a 24-hour period. The dosing cup provided with the product must be used for accurate measurement, and it should be kept with the product at all times.

This product is not intended for use in children under 12 years of age.

Contraindications

Use is contraindicated in patients who experience a cough lasting more than 7 days, a recurrent cough, or a cough accompanied by fever, rash, or persistent headache. These symptoms may indicate a serious underlying condition that requires medical evaluation.

Warnings and Precautions

It is imperative that healthcare professionals advise patients to consult a physician prior to use if they present with a cough characterized by excessive phlegm (mucus) or if the cough is chronic, as seen in conditions such as smoking-related cough, asthma, chronic bronchitis, or emphysema.

Patients should be instructed to discontinue use and seek medical advice if their cough persists for more than 7 days, recurs, or is accompanied by additional symptoms such as fever, rash, or a persistent headache. A persistent cough may indicate an underlying serious condition that requires further evaluation.

Additionally, it is crucial to ensure that the product is kept out of reach of children. In the event of an overdose, immediate medical assistance should be sought, or the Poison Control Center should be contacted at (1-800-222-1222).

Side Effects

Patients should discontinue use and consult a healthcare professional if a cough persists for more than 7 days, recurs, or is accompanied by fever, rash, or a persistent headache, as these symptoms may indicate a serious underlying condition.

Additionally, patients are advised to seek medical advice prior to use if they experience a cough associated with excessive phlegm (mucus) or if the cough is chronic, such as that which may occur with smoking, asthma, chronic bronchitis, or emphysema.

Drug Interactions

There are currently no documented drug interactions associated with this medication. Additionally, there are no known interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are warranted at this time.

Packaging & NDC

Below are the non-prescription pack sizes of Drx Choice (guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Drx Choice.
Details

Pediatric Use

This product is not intended for use in pediatric patients under 12 years of age. The safety and efficacy of this medication have not been established in children younger than 12, and its use in this population is contraindicated.

Geriatric Use

Elderly patients may use this adult product; however, it is not intended for use in children under 12 years of age. The prescribing information does not specify any dosage adjustments or safety concerns specifically for geriatric patients. Additionally, there are no special precautions indicated for elderly patients in the provided text.

Healthcare providers should continue to monitor elderly patients for any potential adverse effects, as individual responses to medication can vary.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. It is important to assess the potential risks and benefits associated with its use during pregnancy and lactation. The safety of this medication in pregnant women has not been established, and caution is advised to ensure the well-being of both the mother and the fetus.

Lactation

Lactating mothers are advised to consult a health professional prior to using this medication. There is currently no available data regarding the excretion of this medication in human breast milk or its effects on breastfed infants. Therefore, caution is recommended when administering this medication to lactating individuals.

Renal Impairment

Patients with renal impairment have not been specifically addressed in the available prescribing information. There are no dosage adjustments, special monitoring requirements, or safety considerations outlined for individuals with reduced kidney function. Healthcare professionals should exercise caution and consider the lack of data when prescribing to this patient population.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in clinical trials for this medication. Consequently, there is no available information regarding dosage adjustments, special monitoring requirements, or precautions for individuals with compromised liver function. It is recommended that healthcare providers exercise caution when prescribing this medication to patients with hepatic impairment, given the lack of data on its safety and efficacy in this population. Regular monitoring of liver function may be warranted based on clinical judgment.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance. Healthcare professionals are advised to contact a Poison Control Center without delay at (1-800-222-1222) for guidance on managing the situation.

Prompt intervention is crucial to mitigate potential adverse effects associated with overdose. Symptoms may vary depending on the substance involved, and healthcare providers should be prepared to assess and manage these symptoms accordingly.

Management procedures may include supportive care and symptomatic treatment, tailored to the specific clinical presentation of the patient. Continuous monitoring and evaluation are essential to ensure patient safety and effective recovery.

Nonclinical Toxicology

If pregnant or breastfeeding, it is advised to consult a health professional prior to use. No specific non-teratogenic effects have been identified in the available data. Additionally, there are no detailed findings regarding nonclinical toxicology or animal pharmacology and toxicology provided in the current information.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients to seek immediate medical assistance or contact a Poison Control Center at (1-800-222-1222) in the event of an overdose.

Patients should be instructed to discontinue use and consult a doctor if their cough persists for more than 7 days, returns after resolution, or is accompanied by symptoms such as fever, rash, or a persistent headache. It is important to communicate that a persistent cough may indicate a serious underlying condition.

Additionally, healthcare providers should encourage patients to consult with a doctor prior to use if they have a cough associated with excessive phlegm (mucus) or if they experience a chronic cough due to conditions such as smoking, asthma, chronic bronchitis, or emphysema.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available for identification. It is essential to store the product at room temperature to maintain its integrity and efficacy. No special handling requirements are noted, ensuring straightforward management within standard storage conditions.

Additional Clinical Information

The medication is administered orally, with a recommended dosage of 10 to 20 mL every 4 hours for adults and children aged 12 years and older. There are no additional details available regarding laboratory tests, abuse information, patient counseling, or postmarketing experience.

Drug Information (PDF)

This file contains official product information for Drx Choice, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Data Generation & Sources

This page was automatically generated and is maintained by the AllDrugs AI Data-Science Team. It was built from the FDA Structured Product Label (DailyMed) for Drx Choice, retrieved by a validated AI data-extraction workflow.

All FDA-listed dosage forms and strengths are shown in the Packaging & NDC Codes section above. Regulatory status appears in the Summary Information panel above and was verified in the FDA National Drug Code directory and the NSDE NDC Directory daily file.

Note: an automated daemon monitors NSDE checksums; when the record for this NDC changes, the new file is pulled instantly and this page is refreshed.

No human clinician has reviewed this version.

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Primary FDA sources:

Orange Book data shown on this page are limited to Regulatory Status (Rx), Established Pharmacologic Class (EPC), and Mechanism of Action (MoA).

Regulatory data notice: Information on this page is reproduced verbatim from FDA public databases (NSDE, Orange Book, Purple Book, DailyMed SPL). NDA/ANDA drugs are FDA-approved, BLA biologics are FDA-licensed. Inclusion alone does not guarantee current market availability or imply FDA endorsement.

Medical disclaimer: This AI-generated content is provided for educational purposes only and does not constitute medical advice. Always consult a licensed healthcare professional for diagnosis or treatment decisions.