Nighttime Cold And Flu Liquid
NDC 21130-951

View dosage, usage, ingredients, routes, and UNII mappings.
Table of Contents
  1. Product Information
  2. Product Packages
  3. Product Characteristics
  4. What is NDC 21130-951?
  5. Nighttime Cold And Flu Uses
  6. Active Ingredients
  7. Active Ingredients UNII Codes
  8. Inactive Ingredients UNII Codes
  9. NDC to RxNorm Crosswalk
  10. Pharmacologic Classes

Product Information

Nighttime Cold And Flu (acetaminophen, dextromethorphan hbr, doxylamine succinate) is a OTC MONOGRAPH DRUG-approved product labeled by Better Living Brands Llc.. This medication is typically used as a antihistamine [epc]. It is supplied as a green liquid for oral administration. This product entry covers the primary NDC 21130-951 and its associated package configuration. This profile includes active and inactive ingredient UNII references and FDA labeling data.

Primary Identification

NDC Product Code:
21130-951
Proprietary Name:
Nighttime Cold And Flu
Non-Proprietary Name: [1]
Acetaminophen, Dextromethorphan Hbr, Doxylamine Succinate
Substance Name: [2]
Doxylamine Succinate; Acetaminophen; Dextromethorphan Hydrobromide
NDC Directory Status:
Human Otc Drug
Product Type: [3]
ACTIVE PRODUCT INCLUDED in the NDC Directory
Code Navigator:

Clinical Specifications

Dosage Form:
Liquid - A dosage form consisting of a pure chemical in its liquid1 state. This dosage form term should not be applied to solutions.
Administration Route(s): [4]
Oral - Administration to or by way of the mouth.

Labeler & Regulatory Data

Labeler Name: [5]
Better Living Brands Llc.
Labeler Code:
21130
Product Label ID:
41f4bf6d-f83c-92e4-e063-6394a90aebab
FDA Application Number: [6]
M012
Marketing Category: [8]
OTC MONOGRAPH DRUG

Marketing Timeline

Start Marketing Date: [9]
04-11-2026
Listing Expiration Date: [11]
12-31-2027
Exclude Flag: [12]
N

Product Characteristics

Color(s):
GREEN (C48329)
Flavor(s):

Code Structure Chart

Product Details

What is NDC 21130-951?

The NDC code 21130-951 is assigned by the FDA to the product Nighttime Cold And Flu. It is commonly known by its generic name, acetaminophen, dextromethorphan hbr, doxylamine succinate. This pharmaceutical product is labeled by Better Living Brands Llc. and is currently categorized as listed product. The medication is a liquid administered via oral route. In terms of distribution, this product is available in a single package configuration. The associated package NDC(s) include: 21130-951-06. Beyond standard identification, this entry provides technical data including pharmacologic classes, UNII ingredient references, and RxNorm cross-referencing for healthcare systems.

What are the uses of this product?

Uses temporarily relieves common cold/flu symptoms: cough due to minor throat and bronchial irritationsore throatheadacheminor aches and painsfeverrunny nose and sneezing

What are Active Ingredients of this product?

An active ingredient is the substance responsible for the medicinal effects of a product specified by the substance's molecular structure or if the molecular structure is not known, defined by an unambiguous definition that identifies the substance. Each active ingredient name is the preferred term of the UNII code submitted.
  • DOXYLAMINE SUCCINATE 650 mg/30mL
  • ACETAMINOPHEN 30 mg/30mL - Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage.
  • DEXTROMETHORPHAN HYDROBROMIDE 12.5 mg/30mL - Methyl analog of DEXTRORPHAN that shows high affinity binding to several regions of the brain, including the medullary cough center. This compound is an NMDA receptor antagonist (RECEPTORS, N-METHYL-D-ASPARTATE) and acts as a non-competitive channel blocker. It is one of the widely used ANTITUSSIVES, and is also used to study the involvement of glutamate receptors in neurotoxicity.

Which are the associated UNII Codes?

The UNII codes for the active ingredients in this product are:

Which are the Inactive Ingredients associated UNII Codes?

The inactive ingredients are all the component of a medicinal product OTHER than the active ingredient(s). The acronym "UNII" stands for “Unique Ingredient Identifier” and is used to identify each inactive ingredient present in a product. The UNII codes for the inactive ingredients in this product are:

What is the NDC to RxNorm Crosswalk for this product?

RxNorm is a normalized naming system for generic and branded drugs that assigns unique concept identifier(s) known as RxCUIs to NDC products.The NDC to RxNorm Crosswalk for this produdct indicates multiple concept unique identifiers (RXCUIs) are associated with this product:
  • RxCUI: 1043400 - acetaminophen 650 MG / dextromethorphan HBr 30 MG / doxylamine succinate 12.5 MG in 30 mL Oral Solution
  • RxCUI: 1043400 - acetaminophen 21.7 MG/ML / dextromethorphan hydrobromide 1 MG/ML / doxylamine succinate 0.417 MG/ML Oral Solution
  • RxCUI: 1043400 - acetaminophen 325 MG / dextromethorphan HBr 15 MG / doxylamine succinate 6.25 MG per 15 ML Oral Solution
  • RxCUI: 1043400 - acetaminophen 650 MG / dextromethorphan HBr 30 MG / doxylamine succinate 12.5 MG per 30 ML Oral Solution
  • RxCUI: 1043400 - APAP 21.7 MG/ML / Dextromethorphan Hydrobromide 1 MG/ML / doxylamine succinate 0.417 MG/ML Oral Solution

Which are the Pharmacologic Classes of this product?

* Please review the full disclaimer at the bottom of this page.

Product & Regulatory Definitions
What is the Non-Proprietary Name? The non-proprietary name is sometimes called the generic name. The generic name usually includes the active ingredient(s) of the product.
What is the Substance Name? An active ingredient is the substance responsible for the medicinal effects of a product specified by the substance's molecular structure or if the molecular structure is not known, defined by an unambiguous definition that identifies the substance. Each active ingredient name is the preferred term of the UNII code submitted.
What kind of product is this? Indicates the type of product, such as Human Prescription Drug or Human Over the Counter Drug. This data element matches the “Document Type” field of the Structured Product Listing.
What are the Administration Routes? The translation of the route code submitted by the firm, indicating route of administration.
What is the Labeler Name? Name of Company corresponding to the labeler code segment of the Product NDC.
What is the FDA Application Number? This corresponds to the NDA, ANDA, or BLA number reported by the labeler for products which have the corresponding Marketing Category designated. If the designated Marketing Category is OTC Monograph Final or OTC Monograph Not Final, then the Application number will be the CFR citation corresponding to the appropriate Monograph (e.g. “part 341”). For unapproved drugs, this field will be null.
What is the Marketing Category? Product types are broken down into several potential Marketing Categories, such as NDA/ANDA/BLA, OTC Monograph, or Unapproved Drug. One and only one Marketing Category may be chosen for a product, not all marketing categories are available to all product types. Currently, only final marketed product categories are included. The complete list of codes and translations can be found at www.fda.gov/edrls under Structured Product Labeling Resources.
What is the Start Marketing Date? This is the date that the labeler indicates was the start of its marketing of the drug product.
What is the Listing Expiration Date? This is the date when the listing record will expire if not updated or certified by the product labeler.
What is the NDC Exclude Flag? This field indicates whether the product has been removed/excluded from the NDC Directory for failure to respond to FDA"s requests for correction to deficient or non-compliant submissions, or because the listing certification is expired, or because the listing data was inactivated by FDA, or because it was discontinued by the labeler. Possible values in this field are: "D", "E", "I", "N", "U".