About the medicine: Guaifenesin: uses, dosage and brands worldwide
Generated automatically from the NAFDAC register, WHO alerts and community data as of today. This is not medical advice. Always follow your doctor or pharmacist.
What the official label says. If a doctor prescribed it, follow the prescription. Your pack's leaflet comes first if it is different.
■ helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
■ persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema ■ cough accompanied by too much phlegm (mucus)
Do not use ■ for children under 12 years of age
■ cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious illness.
If pregnant or breast-feeding ask a health professional before use
■ Tamper evident: Do not use if carton is open or if printed seal on blister is broken or missing ■ store between 20-25°C (68-77°F) Keep out of reach of children.
Take it when you remember, unless it is nearly time for the next dose. Then skip the missed one. Never take two doses at once to make up for it. Check your leaflet, as some medicines are different.
Label for guaifenesin, the active ingredient registered with NAFDAC.
Add the expiry date on your pack for a full Trust Score.
Blokof Syrup contains Guaifenesin (50 mg/5 mL), as syrup, according to its NAFDAC registration record.
Yes. Blokof Syrup is listed on the NAFDAC register under registration number B4-8922, and its registration is active as of 2 November 2026.
No WHO falsified or substandard medical product alert currently matches Blokof Syrup in our automatically synced alert list.
Run a free authenticity scan with the NAFDAC number B4-8922, your pack's expiry date and batch number to get a Trust Score, compare the pack with the NAFDAC record (ingredient, strength, form, manufacturer), and buy only from licensed pharmacies.
Follow your prescription or the leaflet in your pack. The official label says: ■ do not crush, chew, or break tablet ■ take with a full glass of water ■ this product can be administered without regard for timing of meals ■ adults and children 12 years of age and over: 1 tablet every 12 hours. Do not exceed 2 tablets in 24 hours. ■ children under 12 years of age: do not use…
■ helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive (Summarised from the official U.S. FDA label for guaifenesin. Always follow your doctor or pharmacist.)
Reviews are personal experiences from PillVera users, not medical advice. Report side effects to your doctor and to NAFDAC.