24 HR lamotrigine 25 MG Extended Release Oral Tablet [Lamictal]

RxCUI: 900165
RxNorm name: 24 HR lamotrigine 25 MG Extended Release Oral Tablet [Lamictal]
Display name: 24 HR lamotrigine 25 MG Extended Release Oral Tablet [Lamictal]
Full name: 24 HR lamotrigine 25 MG Extended Release Oral Tablet [Lamictal]
Term type: SBD
Status: DailyMed mapping
Updated: 2026-06-04 23:38:54

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.

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Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
LAMICTAL XR	LAMOTRIGINE	GlaxoSmithKline LLC	3e2c9a35-6a39-41d7-ad84-3c0bb8894b09	2025-10-10	Boxed warning, Warnings, Adverse reactions	Exact identifier rxcui: 900165

DailyMed RxNorm Mappings#

Set ID, RxNorm string, TTY table
Set ID	RxNorm string	TTY	SPL version	Label	Effective
3e2c9a35-6a39-41d7-ad84-3c0bb8894b09	24 HR lamotrigine 25 MG Extended Release Oral Tablet [Lamictal]	SBD	43	These highlights do not include all the information needed to use LAMICTAL XR safely and effectively. See full prescribing information for LAMICTAL XR. LAMICTAL XR (lamotrigine) extended-release tablets, for oral use Initial U.S. Approval: 1994	20251010
3e2c9a35-6a39-41d7-ad84-3c0bb8894b09	Lamictal 25 MG 24 HR Extended Release Oral Tablet	SY	43	These highlights do not include all the information needed to use LAMICTAL XR safely and effectively. See full prescribing information for LAMICTAL XR. LAMICTAL XR (lamotrigine) extended-release tablets, for oral use Initial U.S. Approval: 1994	20251010
3e2c9a35-6a39-41d7-ad84-3c0bb8894b09	Lamictal XR 25 MG 24 HR Extended Release Oral Tablet	SY	43	These highlights do not include all the information needed to use LAMICTAL XR safely and effectively. See full prescribing information for LAMICTAL XR. LAMICTAL XR (lamotrigine) extended-release tablets, for oral use Initial U.S. Approval: 1994	20251010
3e2c9a35-6a39-41d7-ad84-3c0bb8894b09	LaMICtal XR 25 MG 24HR Extended Release Oral Tablet	PSN	43	These highlights do not include all the information needed to use LAMICTAL XR safely and effectively. See full prescribing information for LAMICTAL XR. LAMICTAL XR (lamotrigine) extended-release tablets, for oral use Initial U.S. Approval: 1994	20251010