Tizanidine

Product NDC
70518-0133
11-digit product format
705180133
Labeler code
70518
Product ID
70518-0133_54ee83fa-c093-c6e0-e063-6294a90a4d25
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
Tizanidine
Dosage form
TABLET
Route
ORAL
Labeler
REMEDYREPACK INC.
Application
ANDA076286
Marketing category
ANDA
Marketing start
2017-01-07
Substance
TIZANIDINE HYDROCHLORIDE
Active strength
4 mg/1
Pharmacologic classes
Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]
NDC exclude flag
No
Listing certified through
2027-12-31
Current FDA listing
Yes

NDC auxiliary status#

These records are reproduced from FDA’s unfinished, excluded, and compounder listings. They describe what appeared in the source files; a missing record does not establish a regulatory status. View all current auxiliary records, including entries without an NDC. · View the auxiliary file history.

Current NDC status page 1 of 1 · 1 matching rows.

Dataset, Scope, Product NDC table
DatasetScopeProduct NDCPackage NDCCodeStatusReporting periodSource date
excluded packagepackage70518-013370518-0133-2DDiscontinued by firm2026-10-05

Observed NDC auxiliary status history#

This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.

Historic NDC status page 1 of 1 · 12 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Package NDC, Snapshot table
Captured / source datePackage NDCSnapshotSource SHA-256
2025-12-14 17:58 UTC · source 2025-12-0570518-0133-2d630ba8d3edf…732f749b63fb…
2025-08-27 00:01 UTC · source 2025-08-2670518-0133-1f5e01cc5f278…a2eaf40c39c3…
2025-08-27 00:01 UTC · source 2025-08-2670518-0133-2f5e01cc5f278…a2eaf40c39c3…
2025-04-01 02:39 UTC · source 2025-03-3170518-0133-32ef7874e63bc…57b86245f4fa…
2025-03-28 20:22 UTC · source 2025-03-2870518-0133-3a1b67e2a42f9…c4cf2c586c0d…
2025-03-22 03:12 UTC · source 2025-03-2170518-0133-3cfe11265f3b6…090c488252e2…
2025-03-10 12:48 UTC · source 2025-03-1070518-0133-3cdf11ea48f46…ba0047e9e063…
2025-02-02 03:52 UTC · source 2025-01-3170518-0133-3302b2466d912…e7b80fea0513…
2025-01-20 13:05 UTC · source 2025-01-2070518-0133-3ed331223b511…672a5bd82f5f…
2025-01-11 03:41 UTC · source 2025-01-1070518-0133-30efc9e666f02…f202fb6c5f17…
2024-11-09 02:27 UTC · source 2024-11-0870518-0133-3ad56d346431e…cc804d4bbf1e…
2024-10-04 04:10 UTC · source 2024-10-0370518-0133-3367a005e9d99…383a685ebd0f…

Source provenance: Browse the complete Orange Book source catalog · source snapshot 43.

Orange Book products#

Current product rows page 1 of 1 · 2 matching rows.

Application-product, Trade name, Ingredient table
Application-productTrade nameIngredientStrengthDosage form / routeTE codesRLD / RSApproval date
A076286-001TIZANIDINE HYDROCHLORIDETIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03
A076286-002TIZANIDINE HYDROCHLORIDETIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 2 matching rows.

Application-product, TE code table
Application-productTE code
A076286-001AB
A076286-002AB

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Product history page 1 of 3 · 86 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-09-14 22:38:342026-08A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-0384e616aacf4f…
2026-09-14 22:38:342026-08A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-0384e616aacf4f…
2026-08-18 06:07:402026-07A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03caaa826d4ba7…
2026-08-18 06:07:402026-07A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03011fe1cb6892…
2026-02-19 14:30 UTC2026-02A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-0331067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-0331067a03dcf5…
2025-08-23 18:47 UTC2025-08A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-036a471c1ec25d…
2025-08-23 18:47 UTC2025-08A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-036a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-0303ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-0303ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-032680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-032680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-035bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-035bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03d06236e962d9…
2024-10-29 15:01 UTC2024-10A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-0379d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-0379d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-03301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-03301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-031e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-031e350fbaab3a…
2024-05-31 18:47 UTC2024-05A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-038072bd15b7f6…
2024-05-31 18:47 UTC2024-05A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-038072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-035c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-035c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-035d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-035d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-034b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-034b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A076286-001TIZANIDINE HYDROCHLORIDEEQ 2MG BASETABLET / ORALAB2002-07-0374a2ff9319b5…
2019-12-13 00:20 UTC2019-12A076286-002TIZANIDINE HYDROCHLORIDEEQ 4MG BASETABLET / ORALAB2002-07-0374a2ff9319b5…

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 3 · 86 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTE codeOrderSource SHA-256
2026-09-14 22:38:342026-08A076286-001AB184e616aacf4f…
2026-09-14 22:38:342026-08A076286-002AB184e616aacf4f…
2026-08-18 06:07:402026-07A076286-001AB1caaa826d4ba7…
2026-08-18 06:07:402026-07A076286-002AB1caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A076286-001AB1011fe1cb6892…
2026-02-19 14:30 UTC2026-02A076286-002AB1011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A076286-001AB131067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A076286-002AB131067a03dcf5…
2025-08-23 18:47 UTC2025-08A076286-001AB16a471c1ec25d…
2025-08-23 18:47 UTC2025-08A076286-002AB16a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A076286-001AB1fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A076286-002AB1fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A076286-001AB1b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A076286-002AB1b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A076286-001AB103ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A076286-002AB103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A076286-001AB12680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A076286-002AB12680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A076286-001AB15bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A076286-002AB15bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A076286-001AB1d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A076286-002AB1d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A076286-001AB1d06236e962d9…
2024-10-29 15:01 UTC2024-10A076286-002AB1d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A076286-001AB179d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A076286-002AB179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A076286-001AB1301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A076286-002AB1301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A076286-001AB11e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A076286-002AB11e350fbaab3a…
2024-05-31 18:47 UTC2024-05A076286-001AB18072bd15b7f6…
2024-05-31 18:47 UTC2024-05A076286-002AB18072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A076286-001AB15c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A076286-002AB15c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A076286-001AB15d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A076286-002AB15d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A076286-001AB14b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A076286-002AB14b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A076286-001AB174a2ff9319b5…
2019-12-13 00:20 UTC2019-12A076286-002AB174a2ff9319b5…

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
Tizanidine
Listing expiration
2027-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
TIZANIDINE HYDROCHLORIDE4 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
B53E3NMY5CInternal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
313413Internal RxNorm lookup

Harmonized SPL set identifiers#

SPL set identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
59084f59-9a9b-49f0-a9f4-27f3eab9a228Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
a0ff02d8-b711-423c-b7d1-ada00d81c743Product name120250805
9fd28b3a-d1bb-a2ce-ffa3-c3dd28536a01Product name820250313
b404127e-1c01-47bb-874e-db1e0b6bd9afProduct name420250313

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
70518-0133-0Tizanidine60 in 1 BOTTLETABLET6020
70518-0133-1Tizanidine90 in 1 BOTTLE, PLASTICTABLET9020
70518-0133-2Tizanidine15 in 1 BOTTLE, PLASTICTABLET1520
70518-0133-3Tizanidine30 in 1 BOTTLE, PLASTICTABLET3020

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
70518-0133-0EA - Each70518-01331e70cbef-8da1-45cf-a8a6-d7107648b44512026-01-08

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
70518-0133TIZANIDINE TABLET [REMEDYREPACK INC.]14Current NDC, Legacy NDC, 4 package rows20250529_59084f59-9a9b-49f0-a9f4-27f3eab9a228.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 2 of 2 · 32 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
TizanidineTIZANIDINEProficient Rx LPc2353d09-3cb4-486e-8ae7-29339c1ba76b2025-02-01Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINENorthStar Rx LLCeed74219-9d4a-fecd-1bb9-ad6c01ad3e9d2025-01-27Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINENuCare Pharmaceuticals,Inc.a7470959-8943-215b-e053-2a95a90a78782025-01-10Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
Tizanidine HydrochlorideTIZANIDINE HYDROCHLORIDEQuality Care Products LLC87f8a776-e8ae-4aed-a221-98ca72a2bedf2024-12-16Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEQuality Care Products, LLCb68a9f81-7138-48cf-b987-b8d284e8105a2024-12-11Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEDr. Reddy's Laboratories Limiteda42f3479-f2c2-8214-d547-c5cae9bfed1e2024-12-11Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEAsclemed USA, Inc.81385ce2-1d82-4987-8e18-83c823e10b992024-10-29Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEBryant Ranch Prepack492c99bd-2cd0-43be-bd70-800b739b7e832024-01-08Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEA-S Medication Solutions67b2af93-92c9-4c33-8fa0-548bfcc9c5382023-10-18Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEA-S Medication Solutions247ae1f4-6ec8-4e34-aae4-13495d8f64e52023-10-18Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEBryant Ranch Prepackb254a0f4-efb1-4874-ae45-1dc5fe3169642021-12-27Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286
TizanidineTIZANIDINEBryant Ranch Prepack82084f4e-00d0-c298-c13a-88a6c0860b022021-12-08Warnings, Adverse reactionsExact identifier
application applno (ANDA): 076286
application number: ANDA076286

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
313413tiZANidine HCl 4 MG Oral TabletPSN59084f59-9a9b-49f0-a9f4-27f3eab9a22820
313413tizanidine 4 MG Oral TabletSCD59084f59-9a9b-49f0-a9f4-27f3eab9a22820
313413tizanidine 4 MG (as tizanidine HCl 4.576 MG) Oral TabletSY59084f59-9a9b-49f0-a9f4-27f3eab9a22820

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
70518-0133-07051801330060 TABLET in 1 BOTTLE (70518-0133-0) 60 tablet2017-01-070000-00-00NoNoCurrent
70518-0133-17051801330190 TABLET in 1 BOTTLE, PLASTIC (70518-0133-1) 90 tablet2017-04-050000-00-00NoNoCurrent
70518-0133-27051801330215 TABLET in 1 BOTTLE, PLASTIC (70518-0133-2) 15 tablet2017-08-300000-00-00NoNoCurrent
70518-0133-37051801330330 TABLET in 1 BOTTLE, PLASTIC (70518-0133-3) 30 tablet2021-01-070000-00-00NoNoCurrent