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Giltuss Cough and Cold

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Active ingredients
  • Guaifenesin 300 mg/5 mL
  • Dextromethorphan Hydrobromide 15 mg/5 mL
  • Phenylephrine Hydrochloride 10 mg/5 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Solution
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2018
Label revision date
October 9, 2025
Active ingredients
  • Guaifenesin 300 mg/5 mL
  • Dextromethorphan Hydrobromide 15 mg/5 mL
  • Phenylephrine Hydrochloride 10 mg/5 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Solution
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2018
Label revision date
October 9, 2025
Manufacturer
Gil Pharmaceutical Corp
Registration number
M012
NDC root
58552-130

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Drug Overview

GILTUSS® is a cough and cold medication that is alcohol-free, sugar-free, and dye-free. It is designed to temporarily relieve cough caused by minor throat and bronchial irritation, which can occur with the common cold or from inhaled irritants. Additionally, GILTUSS® helps loosen phlegm (mucus) and thin bronchial secretions, making your cough more productive. It also provides relief from nasal congestion, chest congestion, and sinus pressure, helping you feel more comfortable when you're under the weather.

Uses

If you're dealing with a cough caused by minor throat and bronchial irritation, such as what you might experience with a common cold or from inhaling irritants, this medication can help provide temporary relief. It works by loosening phlegm (mucus) and thinning bronchial secretions, making your cough more productive.

Additionally, if you're experiencing nasal congestion due to a cold, this medication can also help relieve that discomfort. It's designed to make you feel more comfortable while you recover.

Dosage and Administration

When using this medication, it's important to follow the recommended dosage carefully. For adults and children aged 12 years and older, you should take 5 milliliters (mL) every 4 hours. If you're giving this medication to children between the ages of 6 and 12, the dose is 2.5 mL every 4 hours. For younger children, specifically those aged 2 to 6 years, the dose is 1.25 mL every 4 hours.

If your child is under 2 years old, it's best to consult a doctor before administering the medication. Remember not to exceed 6 doses in any 24-hour period, and always use the dosing cup provided with the product to ensure accuracy. Following these guidelines will help you use the medication safely and effectively.

What to Avoid

You should avoid using this product if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which are medications often prescribed for depression, psychiatric conditions, or Parkinson's disease. Additionally, do not use this product for at least two weeks after stopping an MAOI. If you're unsure whether your prescription includes an MAOI, it's important to consult with your doctor or pharmacist before using this product.

Taking this precaution is crucial to prevent serious interactions and ensure your safety. Always prioritize your health by seeking professional advice when in doubt.

Side Effects

You should be aware of some potential side effects when using this medication. If you experience nervousness, dizziness, or sleeplessness, it's important to stop using the product and consult your doctor. Additionally, if your symptoms do not improve within 7 days, or if they are accompanied by a fever, or if your cough lasts more than 7 days, returns, or occurs with fever, rash, or a persistent headache, these could indicate a more serious condition that requires medical attention.

Before using this medication, consult your doctor if you have any pre-existing conditions such as heart disease, high blood pressure, thyroid disease, diabetes, or if you have difficulty urinating due to an enlarged prostate. Your health and safety are important, so make sure to discuss any concerns with your healthcare provider.

Warnings and Precautions

You should not use this medication if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of drug used for depression, psychiatric conditions, or Parkinson's disease. Additionally, you must wait at least two weeks after stopping an MAOI before using this product. If you're unsure whether your prescription includes an MAOI, please consult your doctor or pharmacist.

Before using this medication, it's important to talk to your doctor if you have any of the following conditions: heart disease, high blood pressure, thyroid disease, diabetes, or if you have trouble urinating due to an enlarged prostate. Taking these precautions can help ensure your safety while using the medication.

Overdose

If you suspect an overdose, it’s crucial to seek medical help right away. You can do this by contacting a healthcare professional or calling a Poison Control Center. Acting quickly can make a significant difference in your safety.

Signs of an overdose can vary, but they may include unusual symptoms that are not typical for you. If you notice any concerning changes in your health after taking medication, don’t hesitate to reach out for assistance. Remember, it’s always better to be safe and get help if you’re unsure.

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

When giving medication to your child, it's important to follow the correct dosage based on their age. For children aged 6 to under 12 years, the recommended dose is 2.5 mL every 4 hours. If your child is between 2 and 6 years old, they should receive 1.25 mL every 4 hours. However, if your child is under 2 years old, you should consult a doctor before administering any medication.

Always keep medications out of reach of children to prevent accidental ingestion. In the event of an overdose, seek medical help immediately or contact a Poison Control Center for assistance. Your child's safety is the top priority, so please follow these guidelines carefully.

Geriatric Use

When it comes to using this medication in older adults, there is no specific information available about dosage adjustments, safety concerns, or special precautions. This means that if you or a loved one is an older adult, it’s important to consult with a healthcare provider for personalized advice. They can help determine the best approach based on individual health needs and any other medications being taken. Always prioritize open communication with your healthcare team to ensure safe and effective treatment.

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 information provided does not include specific guidelines for dosage adjustments, special monitoring, or precautions related to your condition. This means that there are no tailored recommendations for how the medication may affect you differently due to your liver health.

Always consult your healthcare provider for personalized advice and to ensure that any treatment plan is safe and effective for your specific situation. They can help determine the best approach based on your liver function and overall health.

Drug Interactions

It's crucial to talk to your healthcare provider before using this medication, especially if you are currently taking or have recently stopped a prescription monoamine oxidase inhibitor (MAOI). Using this medication alongside an MAOI can lead to serious interactions that may affect your health.

Additionally, if you are taking other medications such as oral nasal decongestants, stimulants, sedatives, tranquilizers, or drugs for depression, it's important to consult your doctor. They can help ensure that your treatment is safe and effective, minimizing the risk of any harmful interactions. Always prioritize open communication with your healthcare team about all the medications you are using.

Storage and Handling

To ensure the best performance and safety of your product, store it at room temperature, ideally between 15° and 30°C (59° and 86°F). Always make sure to close the cap tightly after use to maintain its integrity.

Before using the product, check that the safety seal is intact; do not use it if the seal is broken or missing, as this could compromise safety. Following these simple guidelines will help you handle the product safely and effectively.

Additional Information

You should take this medication orally. If you are pregnant or breastfeeding, it's important to consult with a healthcare professional before using it. Always keep this medication out of reach of children. In the event of an accidental overdose, seek medical help or contact a Poison Control Center right away.

FAQ

What is GILTUSS® used for?

GILTUSS® is used to temporarily relieve cough due to minor throat and bronchial irritation, loosen phlegm (mucus), and relieve nasal congestion due to a cold.

What is the recommended dosage for adults and children over 12?

Adults and children 12 years and over should take 5 mL every 4 hours.

Can children under 2 years use GILTUSS®?

Children under 2 years of age should consult a doctor before use.

What should I do if I experience side effects?

Stop use and ask a doctor if you experience nervousness, dizziness, sleeplessness, or if symptoms do not improve within 7 days.

Are there any contraindications for using GILTUSS®?

Do not use GILTUSS® if you are taking a prescription monoamine oxidase inhibitor (MAOI) or for 2 weeks after stopping an MAOI.

What should I do if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, ask a health professional before using GILTUSS®.

How should GILTUSS® be stored?

Store GILTUSS® at room temperature between 15°-30°C (59°-86°F) and keep the cap tightly closed.

Packaging Info

Below are the non-prescription pack sizes of Giltuss Cough and Cold (dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Giltuss Cough and Cold.
Details

Drug Information (PDF)

This file contains official product information for Giltuss Cough and Cold, 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 temporary relief of cough due to minor throat and bronchial irritation, which may occur with the common cold or inhaled irritants. It also aids in loosening phlegm (mucus) and thinning bronchial secretions, thereby making coughs more productive. Additionally, this drug provides temporary relief from nasal congestion associated with colds.

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

Dosage and Administration

The recommended dosage for adults and children aged 12 years and older is 5 mL administered every 4 hours. For children aged 6 to under 12 years, the dosage is 2.5 mL every 4 hours. Children aged 2 to 6 years should receive 1.25 mL every 4 hours. For children under 2 years of age, it is advised to consult a doctor before administration.

Healthcare professionals should ensure that the total dosage does not exceed the recommended limits. Specifically, no more than 6 doses should be taken within a 24-hour period. It is important to utilize the dosing cup provided with the product for accurate measurement.

Contraindications

Use of this product is contraindicated in patients currently taking a prescription monoamine oxidase inhibitor (MAOI), which includes certain medications for depression, psychiatric or emotional conditions, or Parkinson's disease. Additionally, use is contraindicated for a period of 2 weeks following the discontinuation of an MAOI. Patients should consult a healthcare professional if uncertain whether their prescription medication contains an MAOI.

Warnings and Precautions

Patients should not use this product concurrently with prescription monoamine oxidase inhibitors (MAOIs), which are medications prescribed for depression, psychiatric or emotional conditions, or Parkinson's disease. Additionally, the product should not be used for at least two weeks following the discontinuation of an MAOI. If there is uncertainty regarding whether a prescription medication contains an MAOI, it is imperative to consult a healthcare professional, such as a doctor or pharmacist, prior to using this product.

Healthcare professionals should advise patients to seek medical guidance before using this product if they have a history of heart disease, high blood pressure, thyroid disease, diabetes, or experience difficulty in urination due to prostate enlargement. These conditions may increase the risk of adverse effects and warrant careful consideration and monitoring.

Side Effects

Patients may experience a range of adverse reactions while using this medication. Serious adverse reactions warrant immediate medical attention and include symptoms such as nervousness, dizziness, or sleeplessness. If these symptoms occur, patients are advised to stop use and consult a healthcare professional. Additionally, if symptoms do not improve within 7 days or are accompanied by fever, or if a cough persists for more than 7 days, recurs, or occurs with fever, rash, or persistent headache, patients should seek medical advice, as these may indicate a serious underlying condition.

Common adverse reactions may include those related to pre-existing health conditions. Patients should consult a doctor before using this medication if they have a history of heart disease, high blood pressure, thyroid disease, diabetes, or difficulty urinating due to prostate enlargement.

Drug Interactions

The concomitant use of this medication with prescription monoamine oxidase inhibitors (MAOIs) is contraindicated. Patients should not use this medication while taking an MAOI or for a period of two weeks following the discontinuation of an MAOI, as this may result in serious interactions.

Additionally, it is advisable for patients to consult a healthcare professional prior to using this medication if they are concurrently taking other oral nasal decongestants, stimulants, sedatives, tranquilizers, or medications for depression, particularly MAOIs. Monitoring for potential adverse effects is recommended in these cases.

Packaging & NDC

Below are the non-prescription pack sizes of Giltuss Cough and Cold (dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Giltuss Cough and Cold.
Details

Pediatric Use

Pediatric patients aged 6 to under 12 years may be administered a dosage of 2.5 mL every 4 hours. For children aged 2 to 6 years, the recommended dosage is 1.25 mL every 4 hours. It is advised that children under 2 years of age should consult a doctor prior to use.

Healthcare professionals should ensure that the product is kept out of reach of children. In the event of an accidental overdose, immediate medical assistance or contact with a Poison Control Center is essential.

Geriatric Use

There is no specific information available regarding the use of this medication in geriatric patients, including dosage adjustments, safety concerns, or special precautions. Healthcare providers should exercise caution when prescribing this medication to elderly patients, as individual responses may vary. It is advisable to monitor these patients closely for any adverse effects or changes in efficacy.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. The potential risks and benefits must be carefully weighed, as the effects on fetal outcomes and lactation are not fully established. It is essential for women of childbearing potential to seek medical advice to ensure the safety of both the mother and the developing 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 relation to the use of this medication. Consequently, there are no established dosage adjustments, special monitoring requirements, or precautions outlined 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 prudent in these cases, although specific parameters are not defined in the available information.

Overdosage

In the event of an accidental overdose, it is imperative to seek medical assistance or contact a Poison Control Center without delay. Prompt intervention is crucial to mitigate potential adverse effects associated with overdosage.

Healthcare professionals should be aware that the symptoms of overdose may vary depending on the specific substance involved. Therefore, a thorough assessment of the patient's condition is essential to determine the appropriate course of action.

Management of an overdose typically involves supportive care and symptomatic treatment. Continuous monitoring of the patient's vital signs and clinical status is recommended. In cases where specific antidotes are available, their administration should be considered based on the clinical scenario.

It is essential for healthcare providers to remain vigilant and prepared to implement emergency protocols in the event of an overdose, ensuring the safety and well-being of the patient.

Nonclinical Toxicology

No teratogenic or non-teratogenic effects have been reported in the available nonclinical studies. Additionally, there is no information regarding animal pharmacology and toxicology. The absence of data limits the assessment of potential risks associated with the use of the compound in these contexts.

Postmarketing Experience

Reports of side effects have been received through voluntary reporting and surveillance programs. Patients are advised to contact their healthcare provider for medical advice regarding any adverse events experienced.

Patient Counseling

Healthcare providers should advise patients to keep this medication out of reach of children to prevent accidental ingestion. In the event of an overdose, patients should be instructed to seek medical assistance or contact a Poison Control Center immediately.

Patients should be informed that this medication should not be used concurrently with prescription monoamine oxidase inhibitors (MAOIs), which are used for treating depression, psychiatric or emotional conditions, or Parkinson's disease. Additionally, patients should be cautioned against using this medication for at least two weeks after discontinuing an MAOI. If patients are uncertain whether their prescription includes an MAOI, they should be encouraged to consult with their doctor or pharmacist prior to use.

Healthcare providers should instruct patients to discontinue use and consult a doctor if they experience nervousness, dizziness, or sleeplessness. Furthermore, patients should be advised to stop using the medication and seek medical advice if their symptoms do not improve within seven days or if they are accompanied by fever. It is also important to inform patients to stop use and contact a doctor if their cough persists for more than seven days, recurs, or occurs alongside fever, rash, or a persistent headache, as these may indicate a serious condition.

Lastly, patients should be encouraged to consult with their healthcare provider before using this medication if they have a history of heart disease, high blood pressure, thyroid disease, diabetes, or difficulty urinating due to prostate enlargement.

Storage and Handling

The product is supplied in a configuration that includes specific NDC numbers, which should be referenced for accurate identification. It is essential to store the product at room temperature, maintaining a temperature range of 15° to 30°C (59° to 86°F).

To ensure the integrity of the product, the cap must be closed tightly after each use. Additionally, the product should not be used if the safety seal is broken or missing, as this may compromise its safety and efficacy. Proper handling and storage conditions are crucial for maintaining the quality of the product.

Additional Clinical Information

The medication is administered orally. Clinicians should advise patients who are pregnant or breastfeeding to consult a health professional prior to use. It is essential to keep the medication out of reach of children. In the event of an accidental overdose, patients should seek medical assistance or contact a Poison Control Center immediately.

Drug Information (PDF)

This file contains official product information for Giltuss Cough and Cold, 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 Giltuss Cough and Cold, 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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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.