说明与适用边界
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spl product data elements
CVS Mucus Relief DM Maximum Strength Dextromethorphan HBr and Guaifenesin dextromethorphan hydrobromide dextromethorphan guaifenesin guaifenesin anhydrous citric acid edetate disodium FD&C BLUE NO. 1 FD&C red No. 40 POTASSIUM CITRATE propylene glycol propyl gallate water sodium benzoate sorbitol sucralose xanthan gum
spl unclassified section
Drug Facts
活性成分 / Active ingredient
Active ingredients (in each 20 mL) Purposes Dextromethorphan HBr 20 mg Cough suppressant Guaifenesin 400 mg Expectorant
active ingredient table
<table width="60%"><col width="42%"/><col width="18%"/><thead><tr><th align="left" styleCode="Botrule Toprule " valign="top"><content styleCode="bold"><content styleCode="italics">Active ingredients</content></content> <content styleCode="bold"><content styleCode="italics"> (in each 20 mL)</content></content></th><th align="left" styleCode="Botrule Toprule " valign="top"><content styleCode="bold"><content styleCode="italics">Purposes</content></content></th></tr></thead><tbody><tr><td styleCode="Toprule " valign="top"><paragraph>Dextromethorphan HBr 20 mg</paragraph></td><td styleCode="Toprule " valign="top"><paragraph>Cough suppressant</paragraph></td></tr><tr><td styleCode="Botrule " valign="top"><paragraph>Guaifenesin 400 mg</paragraph></td><td styleCode="Botrule " valign="top"><paragraph>Expectorant</paragraph></td></tr></tbody></table>
用途 / Purpose
Active ingredients (in each 20 mL) Purposes Dextromethorphan HBr 20 mg Cough suppressant Guaifenesin 400 mg Expectorant
purpose table
<table width="60%"><col width="42%"/><col width="18%"/><thead><tr><th align="left" styleCode="Botrule Toprule " valign="top"><content styleCode="bold"><content styleCode="italics">Active ingredients</content></content> <content styleCode="bold"><content styleCode="italics"> (in each 20 mL)</content></content></th><th align="left" styleCode="Botrule Toprule " valign="top"><content styleCode="bold"><content styleCode="italics">Purposes</content></content></th></tr></thead><tbody><tr><td styleCode="Toprule " valign="top"><paragraph>Dextromethorphan HBr 20 mg</paragraph></td><td styleCode="Toprule " valign="top"><paragraph>Cough suppressant</paragraph></td></tr><tr><td styleCode="Botrule " valign="top"><paragraph>Guaifenesin 400 mg</paragraph></td><td styleCode="Botrule " valign="top"><paragraph>Expectorant</paragraph></td></tr></tbody></table>
适应证 / Indications and usage
Uses ▪ helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive ▪ temporarily relieves: ▪ cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants ▪ the intensity of coughing ▪ the impulse to cough to help you get to sleep
警告 / Warnings
Warnings Do not use ▪ if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have ▪ persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema ▪ cough that occurs with too much phlegm (mucus) When using this product do not use more than directed Stop use and ask a doctor if ▪ cough lasts more than 7 days, comes back, or occurs with fever, rash or persistent headache that lasts. These could be signs of a serious condition. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away at 1-800-222-2222.
禁用事项 / Do not use
Do not use ▪ if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product.
咨询医生 / Ask a doctor
Ask a doctor before use if you have ▪ persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema ▪ cough that occurs with too much phlegm (mucus)
使用中 / When using
When using this product do not use more than directed
停用事项 / Stop use
Stop use and ask a doctor if ▪ cough lasts more than 7 days, comes back, or occurs with fever, rash or persistent headache that lasts. These could be signs of a serious condition.
孕哺期 / Pregnancy or breastfeeding
If pregnant or breast-feeding, ask a health professional before use.
儿童安全 / Keep out of reach of children
Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away at 1-800-222-2222.
用法用量原文 / Dosage and administration
Directions ▪ do not take more than 6 doses in any 24-hour period ▪ measure only with dosing cup provided ▪ do not use dosing cup with other products ▪ dose as follows or as directed by a doctor ▪ mL = milliliter ▪ adults and children 12 years and older: 20 mL every 4 hours ▪ children under 12 years of age: Do not use
储存 / Storage and handling
Other information • each 20 mL contains: sodium 8 mg • low sodium • store at room temperature • do not refrigerate • dosing cup provided
辅料 / Inactive ingredients
Inactive ingredients anhydrous citric acid, edetate disodium, FD&C Blue No. 1, FD&C Red No. 40, flavors, potassium citrate , propylene glycol, propyl gallate, purified water, sodium benzoate, sorbitol, sucralose, xanthan gum.
questions
Questions or comments? 1-866-467-2748
package label principal display panel
PRINCIPAL DISPLAY PANEL NDC# 69842-937-06 *Compare to Maximum Strength Mucinex ® Fast-Max ® DM max active ingredients †† DM Max DEXTROMETHORPHAN HBr/ COUGH SUPPRESSANT GUAIFENESIN 400 mg/ EXPECTORANT MAXIMUM STRENGTH MULTI-SYMPTOM • Relieves Chest Congestion & cough • Thins & Loosens Mucus • 4 Hour Dosing • 12 years & older For Ages 12+ 6 FL OZ (180 mL) TAMPER EVIDENT: DO NOT USE IF PRINTED INNER SEAL UNDER CAP IS BROKEN OR MISSING. DISTRIBUTED BY: WALGREEN CO. 200 WILMOT RD., DEERFIELD, IL 60015 100% SATISFACTION GUARANTEED Walgreens.com © 2020 Walgreen Co. *This product is not manufactured or distributed by Reckitt Benckiser, the distributor of Maximum Strength Mucinex ® Fast -Max ® DM Max. CVS Mucus Relief DM Maximum Strength
来源、版本与许可
- 资料类型
- 美国药品标签原文
- 版本
- 8 / 20260819
- 获取时间
- 2026-10-08
- 许可
- openFDA public data; retain original label attribution. See 查看来源 and dataset source notices. Public access does not imply approval or unrestricted rights to every submitted label.

