Alahist PE
Dexbrompheniramine Maleate, Phenylephrine Hydrochloride · Tablet · Oral
Active ingredient
Active Ingredients (in each tablet) Dexbrompheniramine Maleate 2 mg Phenylephrine Hydrochloride 7.5 mg
Purpose
Purpose Dexbrompheniramine Maleate- -Antihistamine Phenylephrine Hydrochloride-- Nasal Decongestant
Uses
Uses Temporarily relieves these symptoms due to the common cold, hay fever (allergic rhinitis) or other upper respiratory allergies: runny nose sneezing itching of the nose or throat itchy, water eyes nasal congestion reduces swelling of nasal passages
Warnings
Warnings Do not use this product 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 a breathing problem such as emphysema or chronic bronchitis glaucoma trouble urinating due to enlargement of the prostate gland heart disease high blood pressure thyroid disease diabetes Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers. When Using This product excitability may occur, especially in children may cause drowsiness avoid alcoholic drinks alcohol, sedatives, and tranquilizers may increase the drowsiness effect use caution when driving a motor vehicle or operating machinery Stop use and Ask Doctor if nervousness, dizziness, or sleeplessness occur symptoms do not improve within 7 days or are accompanied by fever If Pregnant or Breastfeeding 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.
Do not use
Do not use this product 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 a breathing problem such as emphysema or chronic bronchitis glaucoma trouble urinating due to enlargement of the prostate gland heart disease high blood pressure thyroid disease diabetes Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers.
When using this product
When Using This product excitability may occur, especially in children may cause drowsiness avoid alcoholic drinks alcohol, sedatives, and tranquilizers may increase the drowsiness effect use caution when driving a motor vehicle or operating machinery
Stop use and ask a doctor
Stop use and Ask Doctor if nervousness, dizziness, or sleeplessness occur symptoms do not improve within 7 days or are accompanied by fever
Pregnancy or breast-feeding
If Pregnant or Breastfeeding 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.
Directions
Directions Adults and children 12 years of age and over: 1 tablet every 4 hours, not to exceed 6 tablets in 24 hours, or as directed by a doctor. Children 6 to under 12 years of age 1/2 tablet every 4 hours, not to exceed 3 tablets in 24 hours, or as directed by a doctor. Children under 6 years of age: Consult a doctor.
Inactive ingredients
Inactive ingredients Croscarmellose sodium, D&C Red # 27 aluminum lake, FD&C Blue #1 aluminum lake, magnesium stearate, microcrystalline cellulose, pregelatinized starch, silicon dioxide
Questions?
Questions? Comments? Call 1-800-882-1041
Label text from the FDA structured product label by Poly Pharmaceuticals, Inc. (revised Dec 3, 2025). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Dexbrompheniramine Maleate in 1 product
- Phenylephrine Hydrochloride in 1 product
Alahist PE NDC products (1)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 50991-788 | Dexbrompheniramine Maleate 2 mg/1; Phenylephrine Hydrochloride 7.5 mg/1 Tablet | Poly Pharmaceuticals, Inc. | OTC MONOGRAPH DRUG |
Frequently asked questions
What is Alahist PE used for?
Uses Temporarily relieves these symptoms due to the common cold, hay fever (allergic rhinitis) or other upper respiratory allergies: runny nose sneezing itching of the nose or throat itchy, water eyes nasal congestion reduces swelling of nasal passages
Who makes Alahist PE?
Alahist PE is listed by 1 labeler in the FDA NDC directory, including Poly Pharmaceuticals, Inc..