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Sinus and Allergy Relief PE Chlorpheniramine maleate, Phenylephrine HCl 4 mg; 10 mg Tablet, 24-count — NDC 36800-642-08 (Billing 36800-0642-08)

by Topco Associates, LLC · 1 BLISTER PACK in 1 CARTON / 24 TABLET in 1 BLISTER PACK

This is a package of 24 tablets of Sinus and Allergy Relief PE Chlorpheniramine maleate, Phenylephrine HCl 4 mg; 10 mg Tablet from Topco Associates, LLC, marketed since Jul 2021 and currently FDA-listed. It is this product's only package size.

NDC 36800-0642-08
🏷️ FDA NDC (as labeled) 36800-642-08 billing pads the product segment with a zero
OTC On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

NDC database record

One package, one record: these facts belong to NDC 36800-642-08 alone.

Record
FDA NDC Directory package listing · Human OTC drug
Code segments
36800 labeler · 642 product · 08 package
Package marketed since
Jul 2, 2021
Sample package
No — commercial package
Listing certified through
Dec 31, 2027
Barcode (UPC)
0036800118942
FDA record last changed
Jul 24, 2026

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 36800-642-08
Product NDC 36800-642
11-digit billing NDC 36800064208
RxCUI 1090443
UNII V1Q0O9OJ9Z, 04JA59TNSJ
UPC 0036800118942
Application # M012
SPL Set ID 2a80fba9-5e30-4ec0-bd8e-8957c0654b6c
Established class (EPC) Histamine-1 Receptor Antagonist; alpha-1 Adrenergic Agonist
Mechanism of action Adrenergic alpha1-Agonists; Histamine H1 Receptor Antagonists
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2021-07-02
Route ORAL
Dosage form TABLET
Substance CHLORPHENIRAMINE MALEATE; PHENYLEPHRINE HYDROCHLORIDE
Quick answers
  • RxCUI (RxNorm): 1090443
Why two NDCs? The FDA registers this code as 36800-642-08 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 36800-0642-08. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

RxNorm drug class

This medicine belongs to the Histamine-1 Receptor Antagonist class.

Pharmacologic class Histamine-1 Receptor Antagonist
Drug family (ATC) Substituted alkylamines
How it works Histamine H1 Receptor Antagonists
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

Clinical

📖 About the active ingredient MedlinePlus · NLM
General information about the ingredient itself — the description of this specific product follows below.

Chlorpheniramine is used to treat allergy symptoms: sneezing runny nose itchy nose or throat red, itchy, watery eyes Chlorpheniramine is in a class of medications called antihistamines. It works by blocking the action of histamine, a substance in the body that causes allergic symptoms.

Read the full MedlinePlus article ↗
🧪 What is this product?

This is an oral tablet sold over the counter as a sinus and allergy relief product. It contains chlorpheniramine maleate, an antihistamine typically used to reduce sneezing, itching, and watery eyes caused by allergies, and phenylephrine hydrochloride, a decongestant typically used to relieve nasal congestion. This product is marketed under the FDA's over-the-counter monograph system for cold and allergy remedies.

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eachPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
ℹ️
No price is published for this exact package yet. CMS surveys NADAC per package size, so a different pack of the same drug often has one.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
36800-0642-08 You're viewing this Main listing 1 BLISTER PACK in 1 CARTON / 24 TABLET in 1 BLISTER PACK 2021-07-02 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Ed A-Hist 4 mg/1; 10 mg 00485-0254-01 EDWARDS 100 tablets $0.222 — Availability likely —
Sinus PE plus Allergy 4 mg/1; 10 mg 00363-4621-08 Walgreen 24 tablets — — FDA listed —
Sinus and Allergy Relief PE 4 mg/1; 10 mg 11822-0462-08 Rite 24 tablets — — FDA listed —
Sinus and Allergy Relief PE 4 mg/1; 10 mgthis 36800-0642-08 Topco 24 tablets — — FDA listed —
sinus plus allergy PE maximum strength 4 mg/1; 10 mg 41163-0666-08 United 24 tablets — — FDA listed —
Suphedrine PE Sinus plus Allergy 4 mg/1; 10 mg 55301-0462-08 ARMY 24 tablets — — FDA listed —
Cold and Allergy 4 mg/1; 10 mg 55910-0962-22 DOLGENCORP, 48 tablets — — FDA listed —
Sinus PE plus Allergy Maximum Strength 4 mg/1; 10 mg 59779-0962-08 CVS 24 tablets — — FDA listed —
Cold and Allergy 10 mg/1; 4 mg 69168-0406-93 Allegiant 24 tablets — — FDA listed —
Sinus PE and Allergy 4 mg/1; 10 mg 79903-0075-08 WALMART 24 tablets — — FDA listed —
About this product: other versions of the same ingredient, strength and form are listed above, least expensive first, with FDA equivalence ratings where available.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2021
On the market since
Jul 2021
📍
2026
Currently FDA-listed
5 years listed
🔒
·
No generic listed yet
brand only
ℹ️No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

Loading inactive ingredients from the official FDA label in the background. No external source is being called by this page request.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

Manufacturer & labeler

LabelerTopco Associates, LLC
FDA applicationM012 (OTC MONOGRAPH DRUG)
Labeler code36800
First marketedJul 2021
Product typeHuman Otc Drug
Portfolio58 products on file

More NDCs from Topco Associates, LLC labeler code 36800

The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

FDA label — Drug Facts FDA SPL

The complete FDA label for this product — the official Drug Facts labeling, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⚠️ Warnings 📦 Storage and Handling 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose
🎯 Indications and Usage 34 words ▾

Uses temporarily relieves these symptoms due to hay fever (allergic rhinitis) or other upper respiratory allergies: runny nose sneezing itching of the nose or throat itchy, watery eyes sinus congestion and pressure nasal congestion

⏱️ Dosage and Administration 31 words ▾

Directions 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

⚠️ Warnings 199 words ▾

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 high blood pressure heart disease thyroid disease diabetes glaucoma difficulty in urination due to enlargement of the prostate gland 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 drowsiness may occur avoid alcoholic beverages alcohol, sedatives and tranquilizers may increase drowsiness use caution when driving a motor vehicle or operating machinery 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.

📦 Storage and Handling 36 words ▾

Other information 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

🧪 Active Ingredient 13 words ▾

Active ingredients (in each tablet) Chlorpheniramine maleate 4 mg Phenylephrine HCl 10 mg

🧪 Inactive Ingredients 14 words ▾

Inactive ingredients croscarmellose sodium, lactose anhydrous, magnesium stearate, microcrystalline cellulose, silicon dioxide, stearic acid

🎯 Purpose 4 words ▾

Purpose Antihistamine Nasal decongestant

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Sinus and Allergy Relief PE (this brand).

Top reported reactions

Gastrooesophageal Reflux Disease1
Heart Rate Increased1
Nausea1

Reporter sex

2 reports
Male · 50%
Female · 50%
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

About this NDC listing & data coverage

Over-the-counter (OTC) product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos — Not published for this NDC No photo available yet for this listing.
Inactive ingredients (structured) — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available.
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope.
HCPCS J-code billing crosswalk — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Is this NDC FDA-approved?
An NDC listing does not by itself establish FDA approval — the NDC Directory records that a product is listed with FDA, not that it was reviewed and approved. This listing's marketing category is "Otc Monograph Drug". Products approved under an application carry an NDA, ANDA, or BLA number.
Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The form printed on the packaging and shown on DailyMed is the one the FDA registered. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero and the dashes are dropped. The Identity section at the top of this page lists each form of this code.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Topco Associates, LLC. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Topco Associates, LLC is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as an over-the-counter product, so it does not require a prescription. Follow the package directions, and ask your pharmacist if you are unsure whether it is right for you.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.
← 36800-0640-10 · TOP 36800-0647-62 · Topco →
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.