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Vicks NyQuil Allergy Doxylamine succinate 6.25 mg Capsule, Liquid Filled — NDC 84126-0381-24 package photo
Label image from the product's FDA listing (DailyMed) — may show a different pack size or an older label revision.

Vicks NyQuil Allergy Doxylamine succinate 6.25 mg Capsule, Liquid Filled — NDC 84126-381-24 (Billing 84126-0381-24)

by The Procter & Gamble Manufacturing Company · 2 BLISTER PACK in 1 CARTON / 12 CAPSULE, LIQUID FILLED in 1 BLISTER PACK

This is a package of Vicks NyQuil Allergy Doxylamine succinate 6.25 mg Capsule, Liquid Filled from The Procter & Gamble Manufacturing Company, marketed since Jul 2026 and currently FDA-listed. It is this product's only package size.

NDC 84126-0381-24
🏷️ FDA NDC (as labeled) 84126-381-24 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 84126-381-24 alone.

Record
FDA NDC Directory package listing · Human OTC drug
Code segments
84126 labeler · 381 product · 24 package
Package marketed since
Jul 1, 2026
Sample package
No — commercial package
Listing certified through
Dec 31, 2027
Barcode (UPC)
0323900048973
FDA record last changed
Jul 24, 2026

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 84126-381-24
Product NDC 84126-381
11-digit billing NDC 84126038124
RxCUI 2745969
UNII V9BI9B5YI2
UPC 0323900048973
Application # M012
SPL Set ID 559149ac-1784-c677-e063-6294a90a0673
Established class (EPC) Antihistamine
Mechanism of action Histamine Receptor Antagonists
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2026-07-01
Route ORAL
Dosage form CAPSULE, LIQUID FILLED
Substance DOXYLAMINE SUCCINATE
Quick answers
  • RxCUI (RxNorm): 2745969
Why two NDCs? The FDA registers this code as 84126-381-24 — 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 → 84126-0381-24. 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 Antihistamine class.

Pharmacologic class Antihistamine
Drug family (ATC) Aminoalkyl ethers
How it works Histamine 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

📗 Our plain-language guide HelloPharmacist
  • It depends on the product. Sleep-aid tablets help you fall asleep more easily. Some NyQuil and other liquid or syrup products relieve hay fever and upper respiratory allergy sympto...
  • Adults and children 12 and over take one tablet about 30 minutes before bed, once daily or as your doctor directs. Take it only at bedtime. These tablets are not for children under...
  • No. The label says to avoid alcohol while using doxylamine. Also don’t drive or run machinery.
  • Yes, if you have emphysema or chronic bronchitis, glaucoma, or trouble urinating from an enlarged prostate. Also check if you take sedatives, other sleep aids, or other antihistami...
📖 Read our full Doxylamine guide →
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 mLPer 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
84126-0381-24 You're viewing this Main listing 2 BLISTER PACK in 1 CARTON / 12 CAPSULE, LIQUID FILLED in 1 BLISTER PACK 2026-07-01 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Vicks NyQuil Allergy 6.25 mgthis 84126-0381-24 The 12 capsules — — 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

🏛️
2026
On the market since
Jul 2026
📍
2026
Currently FDA-listed
listed with the FDA
🔒
·
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.

What it looks like

Color pink
ShapeCapsule
ImprintNQA
Size15 mm
ScoringNot scored
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

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.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII AV0YTZ4E6J
    A chemical compound derived from sorbitol, a natural sugar alcohol. It acts as an emulsifier and surfactant to help blend oil and water-based ingredients in medicines, ensuring uniform texture and stability.
  • UNII PQ6CK8PD0R
    Ascorbic acid, also known as vitamin C, is a white crystalline powder. It serves as an antioxidant to prevent degradation of other ingredients and may also function as a preservative in the formulation.
  • UNII 9DBA0SBB0L
    A synthetic red dye derived from coal tar used as a colorant in medicines and cosmetics. It gives tablets, capsules, and liquids their red or pink appearance for identification and visual appeal.
  • UNII 2G86QN327L
    Gelatin is a protein derived from animal collagen, commonly used in medicines as a gelling agent and capsule material. It helps create soft or hard capsule shells that hold and release medication, and can also thicken liquid formulations.
  • UNII PDC6A3C0OX
    Glycerin is a clear, thick liquid derived from plant oils or fats. It acts as a humectant to retain moisture, a sweetener, and a solvent in medications.
  • UNII 3OWL53L36A
    A natural sugar alcohol derived from seaweed or synthesized in the lab. It's used as a filler to add bulk, a sweetener in sugar-free formulas, and a disintegrant to help tablets break apart in the stomach.
  • UNII B697894SGQ
    Polyethylene glycol 400 is a clear, thick liquid made from petroleum-derived polymers. It acts as a solvent and humectant in medicines, helping dissolve active ingredients and retain moisture in the formulation.
  • UNII FZ989GH94E
    Povidone is a synthetic polymer made from a plastic-like material. It acts as a binder to hold tablet ingredients together and as a disintegrant to help the tablet break apart in your stomach so the medicine can be absorbed.
  • UNII 6DC9Q167V3
    Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.
  • UNII 506T60A25R
    Sorbitol is a natural sugar alcohol derived from glucose. It serves as a sweetener, humectant, and bulking agent in medications to improve taste and help maintain moisture in the product.
  • UNII 059QF0KO0R
    Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.

11 inactive ingredients listed in the exact product block matched to this NDC.

The official label also states1,4-sorbitan, ascorbic acid, D&C Red No.33, gelatin, glycerin, mannitol, polyethylene glycol 400, povidone, propylene glycol, sorbitol, water

Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMed — ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

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

LabelerThe Procter & Gamble Manufacturing Company
FDA applicationM012 (OTC MONOGRAPH DRUG)
Labeler code84126
First marketedJul 2026
Product typeHuman Otc Drug
Portfolio850 products on file

More NDCs from The Procter & Gamble Manufacturing Company labeler code 84126

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 🆘 Overdosage 📦 Storage and Handling 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose 📄 Ask a Doctor Before Use If 📄 Ask a Doctor or Pharmacist Before Use If 📄 When Using This Product 🤰 If Pregnant or Breast-Feeding 📄 Keep Out of Reach of Children 📄 Questions or Comments 📄 Package Label / Principal Display Panel
🎯 Indications and Usage 26 words ▾

Uses temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: runny nose sneezing itchy, watery eyes itching of the nose or throat

⏱️ Dosage and Administration 43 words ▾

Directions take only as directed do not exceed 4 doses (8 LiquiCaps) per 24 hrs adults & children 12 yrs & over 2 LiquiCaps every 4 hrs children 4 to under 12 yrs ask a doctor children under 4 yrs do not use

⚠️ Warnings 139 words ▾

Warnings Ask a doctor before use if you have glaucoma trouble urinating due to enlarged prostate gland cough that occurs with too much phlegm (mucus) a breathing problem that lasts or occurs with chronic bronchitis or emphysema Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers When using this product excitability may occur, especially in children marked drowsiness may occur alcohol, sedatives, and tranquilizers may increase drowsiness avoid alcoholic drinks be careful when driving a motor vehicle or operating machinery 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. Quick medical attention is critical for adults as well as for children even if you do not notice any signs or symptoms.

🆘 Overdosage 37 words ▾

In case of overdose, get medical help or contact a Poison Control Center right away. Quick medical attention is critical for adults as well as for children even if you do not notice any signs or symptoms.

📦 Storage and Handling 9 words ▾

Other information store at no greater than 25°C (77°F)

🧪 Active Ingredient 9 words ▾

Active ingredients (in each LiquiCap) Doxylamine succinate 6.25 mg

🧪 Inactive Ingredients 19 words ▾

Inactive ingredients 1,4-sorbitan, ascorbic acid, D&C Red No.33, gelatin, glycerin, mannitol, polyethylene glycol 400, povidone, propylene glycol, sorbitol, water

🎯 Purpose 2 words ▾

Purpose Antihistamine

📄 Ask a Doctor Before Use If 36 words ▾

Ask a doctor before use if you have glaucoma trouble urinating due to enlarged prostate gland cough that occurs with too much phlegm (mucus) a breathing problem that lasts or occurs with chronic bronchitis or emphysema

📄 Ask a Doctor or Pharmacist Before Use If 14 words ▾

Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers

📄 When Using This Product 34 words ▾

When using this product excitability may occur, especially in children marked drowsiness may occur alcohol, sedatives, and tranquilizers may increase drowsiness avoid alcoholic drinks be careful when driving a motor vehicle or operating machinery

🤰 If Pregnant or Breast-Feeding 11 words ▾

If pregnant or breast-feeding , ask a health professional before use.

📄 Keep Out of Reach of Children 6 words ▾

Keep out of reach of children.

📄 Questions or Comments 2 words ▾

Questions? 1-800-362-1683

📄 Package Label / Principal Display Panel 26 words ▾

PRINCIPAL DISPLAY PANEL - 24 LIQUICAPS VICKS NyQuil ALLERGY Doxylamine Succinate - Antihistamine Runny Nose Sneezing Itchy, Watery Eyes Itchy Throat and Nose 24 LIQUICAPS 381

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 Vicks NyQuil ALLERGY (this brand).

Top reported reactions

Somnolence293
Toxicity To Various Agents244
Fatigue215
Covid-19183
Nausea147
Dizziness142
Nasopharyngitis141

Age at onset

Neonate15
Infant2
Child9
Adolescent19
Adult1,163
Elderly137

Reporter sex

3,620 reports
Male · 37%
Female · 63%
Unknown · 0%

Serious outcomes

Hospitalization675
Death404
Life-threatening139
Disabling40
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 243 0
Most recent year is provisional (FAERS lags ~3 months).
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 ✓ Available
Inactive ingredients (structured) ✓ 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 The Procter & Gamble Manufacturing Company. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
The Procter & Gamble Manufacturing Company 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.
← 84126-0380-01 · THE 84126-0382-24 · The →
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.