Active Ingredients And Purpose
Active ingredient (in each extended-release tablet)
Guaifenesin 600 mg
Purpose
Expectorant
Leader Mucus Relief - Cardinal Health 110, LLC. dba Leader
- Manufacturer
- Cardinal Health 110, LLC. dba Leader
- Effective date
- 2026-04-08
- Label type
- HUMAN OTC DRUG LABEL
- Version
- 2
- Source
- full-release
- Hydrated at
- 2026-06-01 01:53:04
Key Label Information
Uses
Uses
• helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
Warnings
Warnings
Directions And Dosage
Directions
• do not crush, chew, or break extended-release tablet • take with a full glass of water • this product can be administered without regard for the timing of meals • adults and children 12 years of age and over: 1 or 2 tablets every 12 hours. Do not exceed 4 tablets in 24 hours. • children under 12 years of age: do not use
Other Label Information
Inactive ingredients
carbomer homopolymer type B, FD&C blue #1 aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, sodium starch glycolate
Questions or comments?
1-800-719-9260
Package/Label Principal Display Panel
LEADER ™ Mucus Relief Guaifenesin, 600 mg Extended-Release Tablets Expectorant 12-Hour Relieves Chest Congestion Thins and Loosens Mucus Immediate and Extended Release Actual Size COMPARE TO MUCINEX ® active ingredient 100% Money Back Guarantee 20 EXTENDED-RELEASE TABLETS
Label Images
Products
- Leader Mucus Relief
NDC Codes
Ingredients
Complete SPL Sections
Active ingredient (in each extended-release tablet)
Guaifenesin 600 mg
Purpose
Expectorant
Uses
• helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
Warnings
Directions
• do not crush, chew, or break extended-release tablet • take with a full glass of water • this product can be administered without regard for the timing of meals • adults and children 12 years of age and over: 1 or 2 tablets every 12 hours. Do not exceed 4 tablets in 24 hours. • children under 12 years of age: do not use
Other information
• store at 20-25°C (68-77°F)
Inactive ingredients
carbomer homopolymer type B, FD&C blue #1 aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, sodium starch glycolate
Questions or comments?
1-800-719-9260
Package/Label Principal Display Panel
LEADER ™ Mucus Relief Guaifenesin, 600 mg Extended-Release Tablets Expectorant 12-Hour Relieves Chest Congestion Thins and Loosens Mucus Immediate and Extended Release Actual Size COMPARE TO MUCINEX ® active ingredient 100% Money Back Guarantee 20 EXTENDED-RELEASE TABLETS
Source Document
Official SPL XML cached by FDA.report · DailyMed PDF
- XML object
- dailymed/ca735722-0baa-4c85-8311-17dbce915fc5/e2a1f2ff-1dd6-4505-b638-cf91bb93ee24.xml
- XML SHA-256
- c1db15ee336cdb185615705dfa8008c7190b13aadf3ab238337acfa930e69683
- XML bytes
- 21499