Allergy Plus Congestion Relief
Diphenhydramine HCl, Phenylephrine HCl · Tablet, Film Coated · Oral
Active ingredient
Active ingredients (in each tablet) Diphenhydramine HCl 25 mg Phenylephrine HCl 10 mg
Purpose
Purpose Antihistamine Nasal decongestant
Uses
Uses temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: runny nose sneezing nasal congestion itching of the nose or throat itchy, watery eyes temporarily relieves these symptoms due to the common cold: nasal congestion runny nose sneezing 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. with any other product containing diphenhydramine, even one used on skin Ask a doctor before use if you have difficulty in urination due to enlargement of the prostate gland diabetes thyroid disease heart disease glaucoma high blood pressure a breathing problem such as emphysema or chronic bronchitis Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers. When using this product do not exceed recommended dosage excitability may occur, especially in children marked drowsiness may occur alcohol, sedatives, and tranquilizers may increase drowsiness avoid alcoholic beverages use caution when driving a motor vehicle or operating machinery Stop use and ask a doctor if symptoms do not improve within 7 days or are accompanied by fever nervousness, dizziness, or sleeplessness occur 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.
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. with any other product containing diphenhydramine, even one used on skin
Ask a doctor before use
Ask a doctor before use if you have difficulty in urination due to enlargement of the prostate gland diabetes thyroid disease heart disease glaucoma high blood pressure a breathing problem such as emphysema or chronic bronchitis
Ask a doctor or pharmacist
Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers.
When using this product
When using this product do not exceed recommended dosage excitability may occur, especially in children marked drowsiness may occur alcohol, sedatives, and tranquilizers may increase drowsiness avoid alcoholic beverages use caution when driving a motor vehicle or operating machinery
Stop use and ask a doctor
Stop use and ask a doctor if symptoms do not improve within 7 days or are accompanied by fever nervousness, dizziness, or sleeplessness occur
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.
Directions
Directions do not take more than directed adults and children 12 years and over take 1 tablet every 4 hours do not take more than 6 tablets in 24 hours children under 12 years: do not use
Other information
Other information each tablet contains: calcium 25 mg TAMPER EVIDENT: DO NOT USE IF OUTER PACKAGE IS OPENED OR BLISTER IS TORN OR BROKEN store at 25°C (77°F); excursions permitted between 15°-30°C (59°-86°F) see end flap for expiration date and lot number
Inactive ingredients
Inactive ingredients croscarmellose sodium, dibasic calcium phosphate dihydrate, FD&C blue #1 aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, silicon dioxide, stearic acid, titanium dioxide, triacetin
Questions?
Questions or comments? 1-800-426-9391
Label text from the FDA structured product label by CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED (revised Feb 11, 2026). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Diphenhydramine Hydrochloride in 1 product
- Phenylephrine Hydrochloride in 1 product
Allergy Plus Congestion Relief NDC products (1)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 51316-485 | Diphenhydramine Hydrochloride 25 mg/1; Phenylephrine Hydrochloride 10 mg/1 Tablet, Film Coated | CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED | OTC MONOGRAPH DRUG |
Frequently asked questions
What is Allergy Plus Congestion Relief used for?
Uses temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: runny nose sneezing nasal congestion itching of the nose or throat itchy, watery eyes temporarily relieves these symptoms due to the common cold: nasal congestion runny nose sneezing temporarily relieves sinus congestion and pressure
Who makes Allergy Plus Congestion Relief?
Allergy Plus Congestion Relief is listed by 1 labeler in the FDA NDC directory, including CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED.