Naproxen

Product NDC: 50090-1585
11-digit product format: 500901585
Labeler code: 50090
Product ID: 50090-1585_e24486ae-36f5-4052-8fc3-b0d579a20b59
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Naproxen
Dosage form: TABLET
Route: ORAL
Labeler: A-S Medication Solutions
Application: ANDA078250
Marketing category: ANDA
Marketing start: 2007-07-01
Substance: NAPROXEN
Active strength: 375 mg/1
Pharmacologic classes: Anti-Inflammatory Agents, Non-Steroidal [CS], Cyclooxygenase Inhibitors [MoA], Nonsteroidal Anti-inflammatory Drug [EPC]
NDC exclude flag: No
Listing certified through: 2027-12-31
Current FDA listing: Yes

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 · 4 matching rows.

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

Captured / source date, Dataset, Scope table
Captured / source date	Dataset	Scope	Package NDC	Snapshot	Source SHA-256
2024-10-04 04:10 UTC · source 2024-10-03	excluded product	product		`367a005e9d99…`	`383a685ebd0f…`
2024-10-04 04:10 UTC · source 2024-10-03	excluded package	package	50090-1585-0	`367a005e9d99…`	`383a685ebd0f…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded product	product		`557ba5c1ecfa…`	`9c80585c8c6e…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded package	package	50090-1585-0	`557ba5c1ecfa…`	`9c80585c8c6e…`

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

Orange Book products#

Current product rows page 1 of 1 · 3 matching rows.

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	Approval date
A078250-001	NAPROXEN	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28
A078250-002	NAPROXEN	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28
A078250-003	NAPROXEN	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 3 matching rows.

Application-product, TE code table
Application-product	TE code
A078250-001	AB
A078250-002	AB
A078250-003	AB

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 4 · 129 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	Trade name	Strength	Dosage form / route	Product TE source text	Approval date	Source SHA-256
2026-09-14 22:38:34	2026-08	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`84e616aacf4f…`
2026-08-18 06:07:40	2026-07	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`caaa826d4ba7…`
2026-02-19 14:30 UTC	2026-02	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A078250-002	NAPROXEN	375MG	TABLET / ORAL	AB	2007-03-28	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A078250-003	NAPROXEN	500MG	TABLET / ORAL	AB	2007-03-28	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A078250-001	NAPROXEN	250MG	TABLET / ORAL	AB	2007-03-28	`301d65b070ca…`

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 4 · 129 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	TE code	Order	Source SHA-256
2026-09-14 22:38:34	2026-08	A078250-001	AB	1	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	A078250-002	AB	1	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	A078250-003	AB	1	`84e616aacf4f…`
2026-08-18 06:07:40	2026-07	A078250-001	AB	1	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	A078250-002	AB	1	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	A078250-003	AB	1	`caaa826d4ba7…`
2026-02-19 14:30 UTC	2026-02	A078250-001	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A078250-002	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A078250-003	AB	1	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A078250-001	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A078250-002	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A078250-003	AB	1	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A078250-001	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A078250-002	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A078250-003	AB	1	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A078250-001	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A078250-002	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A078250-003	AB	1	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A078250-001	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A078250-002	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A078250-003	AB	1	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A078250-001	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A078250-002	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A078250-003	AB	1	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A078250-001	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A078250-002	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A078250-003	AB	1	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A078250-001	AB	1	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A078250-002	AB	1	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A078250-003	AB	1	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A078250-001	AB	1	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A078250-002	AB	1	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A078250-003	AB	1	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A078250-001	AB	1	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A078250-002	AB	1	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A078250-003	AB	1	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A078250-001	AB	1	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A078250-002	AB	1	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A078250-003	AB	1	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A078250-001	AB	1	`301d65b070ca…`

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: Naproxen
Listing expiration: 2027-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
NAPROXEN	375 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
57Y76R9ATQ	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 3 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
198012	Internal RxNorm lookup
198014	Internal RxNorm lookup
849431	Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
Identifier	FDA.report destination
9d28422f-6f25-4f14-9272-e0907c971f33	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
fef6ad89-235f-4274-ba49-a8e53642473e	Product name	2	20250225
87fed3e6-8fba-48ef-96b0-3a7fb54b96ff	Product name	3	20230306
b5fdaaec-7251-4da6-9cb2-4e9e76939ec8	Product name	1	20200623
e76dbbc1-775d-722c-08ff-ed45e8a80def	Product name	3	20181002
6f4f4521-fd56-1ae6-888b-3b021bd75c7c	Product name	1	20140508
ce67e27d-1d21-5465-4409-b0662dd99d4d	Product name	1	20140508

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDC	Effective	Action	Document	Indexing SPL	Related label
50090-1585-0	2023-02-07	C162847	48780-1	f386c649-ece1-0266-e053-dadaa90a7c1a	These highlights do not include all the information needed to use NAPROXEN TABLETS and NAPROXEN SODIUM TABLETS safely and effectively. See full prescribing information for NAPROXEN TABLETS and NAPROXEN SODIUM TABLETS. NAPROXEN TABLETS and NAPROXEN SODIUM TABLETS for oral use Initial U.S. Approval: 1976
50090-1585-0	2023-01-30	C162847	48780-1	f386c649-ece1-0266-e053-dadaa90a7c1a	These highlights do not include all the information needed to use NAPROXEN TABLETS and NAPROXEN SODIUM TABLETS safely and effectively. See full prescribing information for NAPROXEN TABLETS and NAPROXEN SODIUM TABLETS. NAPROXEN TABLETS and NAPROXEN SODIUM TABLETS for oral use Initial U.S. Approval: 1976

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
50090-1585-0	Naproxen	20 in 1 BOTTLE	TABLET	20		35

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
50090-1585-0	EA - Each	50090-1585	6d73469d-8ad5-4a6b-b7d7-d41259ba80fd	1	2018-11-06

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
50090-1585	NAPROXEN TABLET NAPROXEN SODIUM TABLET [A-S MEDICATION SOLUTIONS]	33	Current NDC, Legacy NDC, 1 package rows	20241018_9d28422f-6f25-4f14-9272-e0907c971f33.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 · 23 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Naproxen	NAPROXEN	Proficient Rx LP	96601d76-50ea-4dc0-b588-d174f8d8bb51	2022-04-01	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 078250 application number: ANDA078250
Naproxen	NAPROXEN	Proficient Rx LP	3e4e5371-d796-47c7-95c1-d99e82a0b282	2021-01-01	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 078250 application number: ANDA078250
Naproxen	NAPROXEN	Aphena Pharma Solutions - Tennessee, LLC	3e14f839-d1e4-44df-a457-29f005b3e62e	2020-12-15	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 078250 application number: ANDA078250

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
57Y76R9ATQ	NAPROXEN	22204-53-1	NAPROXEN

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
198012	naproxen 375 MG Oral Tablet	PSN	9d28422f-6f25-4f14-9272-e0907c971f33	35
198014	naproxen 500 MG Oral Tablet	PSN	9d28422f-6f25-4f14-9272-e0907c971f33	35
849431	naproxen sodium 550 MG Oral Tablet	PSN	9d28422f-6f25-4f14-9272-e0907c971f33	35
198012	naproxen 375 MG Oral Tablet	SCD	9d28422f-6f25-4f14-9272-e0907c971f33	35
198014	naproxen 500 MG Oral Tablet	SCD	9d28422f-6f25-4f14-9272-e0907c971f33	35
849431	naproxen sodium 550 MG Oral Tablet	SCD	9d28422f-6f25-4f14-9272-e0907c971f33	35
849431	naproxen sodium 550 MG (as naproxen 500 MG) Oral Tablet	SY	9d28422f-6f25-4f14-9272-e0907c971f33	35

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
50090-1585-0	50090158500	20 TABLET in 1 BOTTLE (50090-1585-0)	20 tablet	2014-12-29	0000-00-00	No	No	Current