sinus 12 hour
Pseudoephedrine HCl · Tablet, Film Coated, Extended Release · Oral
Active ingredient
Active ingredient (in each tablet) Pseudoephedrine HCl 120 mg
Purpose
Purpose Nasal decongestant
Uses
Uses
• temporarily relieves nasal congestion due to the common cold, hay fever or other upper respiratory allergies
• temporarily relieves sinus congestion and pressure
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
• heart disease
• high blood pressure
• thyroid disease
• diabetes
• trouble urinating due to an enlarged prostate gland When using this product do not exceed recommended dosage Stop use and ask a doctor if
• nervousness, dizziness, or sleeplessness occur
• symptoms do not improve within 7 days or occur with a fever 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 (1-800-222-1222).
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.
Ask a doctor before use
Ask a doctor before use if you have
• heart disease
• high blood pressure
• thyroid disease
• diabetes
• trouble urinating due to an enlarged prostate gland
When using this product
When using this product do not exceed recommended dosage
Stop use and ask a doctor
Stop use and ask a doctor if
• nervousness, dizziness, or sleeplessness occur
• symptoms do not improve within 7 days or occur with a fever
Pregnancy or breast-feeding
If pregnant or breast-feeding, ask a health professional before use.
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 (1-800-222-1222).
Directions
Directions adults and children 12 years and over
• take 1 tablet every 12 hours
• do not take more than 2 tablets in 24 hours children under 12 years do not use this product in children under 12 years of age
Other information
Other information
• each tablet contains: calcium 45 mg
• store at 20-25°C (68-77°F) in a dry place
• protect from light
• do not use if blister unit is broken or torn
• see carton end panel for lot number and expiration date
• this product meets the requirements of USP Drug Release Test 3
Inactive ingredients
Inactive ingredients carnauba wax, colloidal silicon dioxide, dibasic calcium phosphate dihydrate, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, titanium dioxide
Questions?
Questions or comments? 1-800-719-9260
Label text from the FDA structured product label by L. Perrigo Company (revised Oct 3, 2025). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Pseudoephedrine Hydrochloride in 1 product
sinus 12 hour NDC products (1)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 0113-2017 | Pseudoephedrine Hydrochloride 120 mg/1 Tablet, Film Coated, Extended Release | L. Perrigo Company | ANDA |
Frequently asked questions
What is sinus 12 hour used for?
Uses • temporarily relieves nasal congestion due to the common cold, hay fever or other upper respiratory allergies • temporarily relieves sinus congestion and pressure
Who makes sinus 12 hour?
sinus 12 hour is listed by 1 labeler in the FDA NDC directory, including L. Perrigo Company.