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Data / Drug companies / Metaxalone

Metaxalone: 38 companies and 63 products in the FDA NDC directory

Metaxalone is listed in the FDA National Drug Code Directory by 38 companies, with 63 products in commercial distribution. 62 of the products (98.4%) are marketed under an abbreviated new drug application (ANDA), the generic route. The most common dosage forms are tablet, and the newest product started marketing on September 15, 2026.

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Companies listing it
38
Products
63
Generic (ANDA) products
62 (98.4%)
Application numbers
6
Routes
Oral
openFDA record search
api.fda.gov

Companies that list metaxalone

Ranked by number of products. Finished drugs in commercial distribution.

CompanyProductsMain dosage formsMain marketing categoryNewest product started
Advanced Rx of Tennessee, LLC5tabletGeneric drugs (ANDA)April 17, 2026
Direct RX4tabletGeneric drugs (ANDA)January 6, 2020
Bryant Ranch Prepack3tabletGeneric drugs (ANDA)June 19, 2017
Preferred Pharmaceuticals Inc.3tabletGeneric drugs (ANDA)July 24, 2026
Proficient Rx LP3tabletGeneric drugs (ANDA)August 31, 2017
A-S Medication Solutions2tabletGeneric drugs (ANDA)November 22, 2016
Asclemed USA, Inc.2tabletGeneric drugs (ANDA)June 19, 2017
AvKARE2tabletGeneric drugs (ANDA)March 4, 2026
Bryant Ranch Prepack2tabletGeneric drugs (ANDA)June 19, 2017
Doc Rx2tabletGeneric drugs (ANDA)April 1, 2019
Northwind Health Company, LLC2tabletGeneric drugs (ANDA)July 21, 2022
PD-Rx Pharmaceuticals, Inc.2tabletGeneric drugs (ANDA)August 31, 2017
Phoenix RX LLC2tabletGeneric drugs (ANDA)June 19, 2017
Remedyrepack Inc.2tabletGeneric drugs (ANDA)February 1, 2026
ScieGen Pharmaceuticals, Inc.2tabletGeneric drugs (ANDA)April 30, 2020
Sportpharm LLC2tabletGeneric drugs (ANDA)June 19, 2017
St. Mary's Medical Park Pharmacy2tabletGeneric drugs (ANDA)March 31, 2020
Actavis Pharma, Inc.1tabletGeneric drugs (ANDA)June 19, 2017
American Health Packaging1tabletGeneric drugs (ANDA)January 6, 2023
Amneal Pharmaceuticals LLC1tabletGeneric drugs (ANDA)May 31, 2013
Amneal Pharmaceuticals of New York LLC1tabletGeneric drugs (ANDA)May 26, 2016
Amneal Pharmaceuticals of New York LLC1tabletGeneric drugs (ANDA)May 31, 2013
AvPAK1tabletGeneric drugs (ANDA)March 13, 2015
Blue Heron Pharmaceuticals, LLC1tabletGeneric drugs (ANDA)September 15, 2026
BluePoint Laboratories1tabletGeneric drugs (ANDA)May 31, 2021
Bryant Ranch Prepack1tabletGeneric drugs (ANDA)November 22, 2016
Cipla USA Inc.1tabletGeneric drugs (ANDA)June 12, 2023
Direct_Rx1tabletGeneric drugs (ANDA)December 8, 2025
Dr. Reddy's Laboratories Limited1tabletGeneric drugs (ANDA)August 31, 2017
Highmark Pharma LLC1tabletGeneric drugs (ANDA)November 1, 2021
Ina Pharmaceutics Inc1tabletNew drug applications (NDA)February 10, 2025
Lannett Company, Inc.1tabletGeneric drugs (ANDA)November 22, 2016
Major Pharmaceuticals1tabletGeneric drugs (ANDA)August 31, 2017
Misemer Pharmaceuticals, Inc.1tabletGeneric drugs (ANDA)November 1, 2021
Proficient Rx LP1tabletGeneric drugs (ANDA)May 31, 2013
Proficient Rx LP1tabletGeneric drugs (ANDA)August 31, 2017
Quality Care Products, LLC1tabletGeneric drugs (ANDA)November 22, 2016
Redpharm Drug1tabletGeneric drugs (ANDA)August 31, 2017

Dosage forms

Dosage formProductsShare
Tablet63100%

Marketing categories

Marketing categoryProductsShare
Generic drugs (ANDA)6298.4%
New drug applications (NDA)11.6%

Pharmacologic classes

ClassProducts
Muscle Relaxant57

Updated November 6, 2026. Read from US Food and Drug Administration, National Drug Code Directory (openFDA). CC0 1.0 public domain dedication (openFDA). Counts are products in the FDA National Drug Code Directory on November 6, 2026: 138,262 products in commercial distribution, meaning without a marketing end date in the past. A company is a labeler code; one company can hold several codes, and the directory carries no address. Inclusion in the directory is not FDA approval, and the marketing category says under which kind of application or rule a product is sold. This page uses openFDA data and is not endorsed or certified by FDA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.