Home NDC 83324-122 QCH Maximum Strength Antacid 516
Product NDC 83324-122
11-digit product format 833240122
Labeler code 83324
Product ID 83324-122_b232fb6e-2684-4b29-bd40-4af720b629bc
Type HUMAN OTC DRUG
Nonproprietary name aluminum hydroxide, magnesium hydroxide, simethicone
Dosage form LIQUID
Route ORAL
Labeler Chain Drug Marketing Association Inc.
Application M001
Marketing category OTC MONOGRAPH DRUG
Marketing start 2024-08-28
Substance ALUMINUM HYDROXIDE; MAGNESIUM HYDROXIDE; DIMETHICONE
Active strength 800; 800; 80 mg/10mL; mg/10mL; mg/10mL
Pharmacologic classes Calculi Dissolution Agent [EPC], Increased Large Intestinal Motility [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Small Intestine Fluid/Electrolyte Absorption [PE], Magnesium Ion Exchange Activity [MoA], Osmotic Activity [MoA], Osmotic Laxative [EPC], Skin Barrier Activity [PE], Stimulation Large Intestine Fluid/Electrolyte Secretion [PE]
NDC exclude flag No
Listing certified through 2026-12-31
Current FDA listing Yes Reported adverse events (FAERS/openFDA)# Adverse event summaries are temporarily unavailable. Other product information remains available.
Additional Listing Data#
Finished product Yes
Brand name base QCH Maximum Strength Antacid 516
Listing expiration 2026-12-31 Active Ingredients# Ingredient, Strength table Ingredient Strength ALUMINUM HYDROXIDE 800 mg/10mL MAGNESIUM HYDROXIDE 800 mg/10mL DIMETHICONE 80 mg/10mL
Harmonized UNII identifiers# UNII identifiers page 1 of 1 · 3 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 5QB0T2IUN0 Internal UNII lookup NBZ3QY004S Internal UNII lookup 92RU3N3Y1O Internal UNII lookup
Harmonized RxCUI identifiers# RxCUI identifiers page 1 of 1 · 1 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 237870 Internal RxNorm lookup
Harmonized SPL set identifiers# SPL set identifiers page 1 of 1 · 1 matching rows.
DailyMed Product Concepts# DailyMed Package Descriptions# Package NDC, Product, Description table Package NDC Product Description Form Quantity Strength SPL version 83324-122-12 QCH Maximum Strength Antacid 516 355 mL in 1 BOTTLE LIQUID 355 2
DailyMed Dashboard NDC Coverage# NDC, Dashboard title, SPL version table NDC Dashboard title SPL version Validation Dashboard ZIP 83324-122 QCH MAXIMUM STRENGTH ANTACID 516 (ALUMINUM HYDROXIDE, MAGNESIUM HYDROXIDE, SIMETHICONE) LIQUID [CHAIN DRUG MARKETING ASSOCIATION INC.] 2 Current NDC, 1 package rows 20240830_1794c35a-79c5-48c2-e063-6394a90a6d29.zip
openFDA label cross-check# OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
Matched openFDA labels page 8 of 34 · 678 matching rows.
DailyMed RxNorm Mappings# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Sample Exclude flag Status 83324-122-12 83324012212 355 mL in 1 BOTTLE (83324-122-12) 355 ml 2024-08-28 No No Current