tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet

RxCUI: 313413
RxNorm name: tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet
Display name: tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet
Full name: tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet
Term type: SY
Status: DailyMed mapping
Updated: 2026-06-04 23:39:07

RxNav Current And Historical NDCs#

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UNII Substances#

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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 1 of 4 · 65 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
TIZANIDINE	TIZANIDINE	Aurobindo Pharma Limited	7ce17c02-7f1f-4d52-8b6f-52e385e12239	2026-09-04	Warnings, Adverse reactions	Exact identifier rxcui: 313413
tizanidine	TIZANIDINE	REMEDYREPACK INC.	63b7eba3-6dea-4d89-bc42-7e965ae9795d	2026-08-28	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	REMEDYREPACK INC.	9bcc7f09-d2b5-4602-aaf3-5410b55ce275	2026-08-14	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	Aphena Pharma Solutions - Tennessee, LLC	25db7cc0-604c-3d6b-e063-6394a90a337f	2026-08-04	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	NuCare Pharmaceuticals,Inc.	6dd9946f-b2a4-1732-e053-2a91aa0a648f	2026-07-24	Warnings, Adverse reactions	Exact identifier rxcui: 313413
tizanidine	TIZANIDINE	Preferred Pharmaceuticals Inc.	8d0b2b22-e1df-4ad5-92e6-f9a369108e4b	2026-07-16	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	REMEDYREPACK INC.	b14bd166-9f53-4f2e-be05-c447af04ef69	2026-07-08	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	HAWAII REPACK, INC.	45de30ce-959f-4e2e-a974-6f90568139c9	2026-06-25	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	REMEDYREPACK INC.	59084f59-9a9b-49f0-a9f4-27f3eab9a228	2026-06-23	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	Redpharm Drug	54ade0c7-4bf0-54d4-e063-6294a90a8b17	2026-06-20	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	St. Mary's Medical Park Pharmacy	c6b4486f-e847-64ee-e053-2995a90a855a	2026-06-19	Warnings, Adverse reactions	Exact identifier rxcui: 313413
tizanidine	TIZANIDINE	Major Pharmaceuticals	d24e0cda-a22f-404f-b861-f85090cef099	2026-06-15	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	Medcore LLC	14bcfbac-8f6a-42af-b3a4-ba10d99f2468	2026-04-14	Warnings, Adverse reactions	Exact identifier rxcui: 313413
TIZANIDINE HYDROCHLORIDE	TIZANIDINE HYDROCHLORIDE	TIZANIDINE HYDROCHLORIDE	047c67cd-7a63-49c9-b100-71651d3537ba	2026-03-05	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	A-S Medication Solutions	308d2fdc-6136-4e75-95d3-342497add66c	2026-02-13	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	A-S Medication Solutions	9fd932fb-033c-4774-ac09-c823db8f9739	2026-02-12	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	Bryant Ranch Prepack	fefe8332-32eb-4b81-978f-b23b334d7d57	2026-02-04	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	AvPAK	b694225c-1fa9-4726-89a6-fd3f87084248	2026-01-11	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Tizanidine	TIZANIDINE	PD-Rx Pharmaceuticals, Inc.	ac897a5a-677b-4a6e-abb1-b810470200fc	2026-01-07	Warnings, Adverse reactions	Exact identifier rxcui: 313413
Zanaflex	TIZANIDINE HYDROCHLORIDE	Legacy Pharma USA, Inc.	60c27d35-7349-4fc6-86ad-70fffdbe3e08	2026-01-02	Warnings, Adverse reactions	Exact identifier rxcui: 313413

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.

DailyMed RxNorm Mappings#

unique DailyMed labels mapped to this RxNorm concept page 3 of 3 · 93 matching rows.

Set ID, RxNorm mappings, Terms table
Set ID	RxNorm mappings	Terms	SPL version	Label	Effective
9fd932fb-033c-4774-ac09-c823db8f9739	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE TABLETS safely and effectively. See full prescribing information for TIZANIDINE TABLETS. TIZANIDINE tablets, for oral use Initial U.S. Approval:1996	20260212
fefe8332-32eb-4b81-978f-b23b334d7d57	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use Tizanidine Tablets, USP safely and effectively. See full prescribing information for Tizanidine Tablets, USP. Tizanidine Tablets, USP (tizanidine hydrochloride) tablets, for oral use Initial U.S. Approval: 1996	20260204
3a7b9b9a-9bf9-0b37-e063-6294a90a1c39	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE TABLETS safely and effectively. See full prescribing information for TIZANIDINE TABLETS. TIZANIDINE tablets, for oral use Initial U.S. Approval: 1996	20250721
2f460275-565f-4737-a3df-bf80b9acc268	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use Tizanidine Tablets, USP safely and effectively. See full prescribing information for Tizanidine Tablets, USP. Tizanidine Tablets, USP (tizanidine hydrochloride) tablets, for oral use Initial U.S. Approval: 1996	20250502
2d9a2492-d914-f87b-e063-6394a90a38c6	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE TABLETS safely and effectively. See full prescribing information for TIZANIDINE TABLETS. TIZANIDINE tablets, for oral use Initial U.S. Approval: 1996	20250207
6e97c1ba-8171-4707-98ee-61afed75daac	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE TABLETS safely and effectively. See full prescribing information for TIZANIDINE TABLETS. TIZANIDINE tablets, for oral use Initial U.S. Approval:1996	20250102
a9ba9023-0c3f-4c9b-ba8e-d39d23bf35d6	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE TABLETS safely and effectively. See full prescribing information for TIZANIDINE TABLETS. TIZANIDINE tablets, for oral use Initial U.S. Approval: 1996	20241226
81385ce2-1d82-4987-8e18-83c823e10b99	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE TABLETS safely and effectively. See full prescribing information for TIZANIDINE TABLETS. TIZANIDINE tablets, for oral use Initial U.S. Approval: 1996	20241029
67b2af93-92c9-4c33-8fa0-548bfcc9c538	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE TABLETS safely and effectively. See full prescribing information for TIZANIDINE TABLETS. TIZANIDINE tablets, for oral use Initial U.S. Approval: 1996	20231018
bba33f22-bd11-3149-e053-2a95a90a8585	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1		20210218
ea242c7d-b101-4197-8e65-b2b079e3b2b6	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	These highlights do not include all the information needed to use TIZANIDINE Tablets, USP safely and effectively. See full prescribing information for TIZANIDINE Tablets, USP. TIZANIDINE (tizanidine hydrochloride) Tablets USP, for oral use Initial U.S. Approval:1996	20190211
d646e3e1-d611-4c23-9ded-b327e4acfe4f	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	Tizanidine Tablets, Label These highlights do not include all the information needed to use See full prescribing information for Initial U.S. Approval: 1996	20161209
4f0d83de-0810-4255-8114-443f8fb915de	tiZANidine HCl 4 MG Oral Tablet [PSN] · tizanidine 4 MG Oral Tablet [SCD] · tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral Tablet [SY]	3	1	TIZANIDINE HYDROCHLORIDE	20091201