Drugplain

LEQSELVI 8 mg/1

deuruxolitinib phosphate · TABLET, FILM COATED · Sun Pharmaceutical Industries, Inc.

No Recall History
Plain English

LEQSELVI is a tablet, film coated containing deuruxolitinib phosphate at 8 mg/1, taken oral. Manufactured by Sun Pharmaceutical Industries, Inc..

Key Facts

Brand Name
LEQSELVI
Generic Name
deuruxolitinib phosphate
NDC Code (Product)
47335-108
Manufacturer
Sun Pharmaceutical Industries, Inc.
Strength
8 mg/1
Dosage Form
TABLET, FILM COATED
Route
ORAL
Marketing Status
Application #
NDA217900
Marketing Start
06/25/2025

Recall History

No Recall History

Side Effects Reported to FDA

FDA FAERS database · These are reported events, not confirmed side effects

product use issue12 reports
product dose omission issue10 reports
drug ineffective8 reports
therapy cessation8 reports
acne5 reports
headache4 reports
condition aggravated3 reports
fatigue3 reports
nasopharyngitis3 reports
pruritus3 reports

Full Prescribing Information

Source: FDA Drug Label (SPL)For healthcare professionals

Indications & Usage

1 INDICATIONS AND USAGE LEQSELVI™ is indicated for the treatment of adult patients with severe alopecia areata. Limitations of Use LEQSELVI is not recommended for use in combination with other JAK inhibitors, biologic immunomodulators, cyclosporine, or other potent immunosuppressants. LEQSELVI is a Janus kinase (JAK) inhibitor indicated for the treatment of adults with severe alopecia areata. ( 1 ) Limitations of Use: LEQSELVI is not recommended for use in combination with other JAK inhibitors, biologic immunomodulators, cyclosporine or other potent immunosuppressants. ( 1 )

Dosage & Administration

2 DOSAGE AND ADMINISTRATION For recommended testing, evaluations, and procedures prior to and during LEQSELVI treatment, see Full Prescribing Information. ( 2.1 ) Recommended dosage is 8 mg twice daily. ( 2.2 ) For treatment interruption for certain adverse reactions, see Full Prescribing Information. ( 2.3 ) 2.1 Recommended Evaluations and Immunizations Prior to and During Treatment Perform the following prior to treatment with LEQSELVI: CYP2C9 genotype determination: Test patients for CYP2C9 variants to determine CYP2C9 genotype. LEQSELVI is contraindicated in patients who are CYP2C9 poor metabolizers (patients with decreased cytochrome P450 (CYP) 2C9 function) [see Contraindications ( 4 )] . An FDA-cleared or -approved test for the detection of CYP2C9 variants to direct the use of LEQSELVI is not currently available. Evaluation for use of concomitant CYP2C9 inhibitors: LEQSELVI is contraindicated in patients taking moderate or strong CYP2C9 inhibitors [see Warnings and Precautions ( 5.6 )] . Active and latent tuberculosis (TB) evaluation: LEQSELVI treatment is not recommended in patients with active TB. For patients with latent TB or those with a negative latent TB test who are

Contraindications

4 CONTRAINDICATIONS LEQSELVI is contraindicated in patients who: Are CYP2C9 poor metabolizers [see Warnings and Precautions ( 5.6 )] . Are on concomitant moderate or strong CYP2C9 inhibitors [see Warnings and Precautions ( 5.6 )] . LEQSELVI is contraindicated in patients: Who are CYP2C9 poor metabolizers. ( 4 ) Using moderate or strong CYP2C9 inhibitors. ( 4 )

Drug Interactions

7 DRUG INTERACTIONS Effect of Other Drugs on LEQSELVI Strong CYP3A and moderate or strong CYP2C9 inducers: Avoid concomitant use of LEQSELVI with strong CYP3A and moderate or strong CYP2C9 inducers. Deuruxolitinib is a CYP2C9 and CYP3A substrate. Concomitant use with a strong CYP3A and moderate or strong CYP2C9 inducer decreases deuruxolitinib exposure (C max and AUC), which may reduce LEQSELVI efficacy [see Clinical Pharmacology ( 12.3 )] . Moderate or strong CYP2C9 inhibitors: LEQSELVI is contraindicated in patients taking moderate or strong CYP2C9 inhibitors [see Contraindications ( 4 )] . Deuruxolitinib is a CYP2C9 substrate. Concomitant use with a moderate or strong CYP2C9 inhibitor is estimated to increase deuruxolitinib exposure (C max and AUC), which may increase the risk of LEQSELVI serious adverse reactions such as thrombosis [see Clinical Pharmacology ( 12.3 )] . Strong CYP3A4 and moderate or strong CYP2C9 inducers: Avoid concomitant use. ( 7 ) Moderate or strong CYP2C9 inhibitors: Contraindicated. ( 7 )

Adverse Reactions

6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Serious Infections [see Warnings and Precautions ( 5.1 )] Malignancy and Lymphoproliferative Disorders [see Warnings and Precautions ( 5.3 )] Thrombosis [see Warnings and Precautions ( 5.5 )] Gastrointestinal perforations [see Warnings and Precautions ( 5.7 )] Lipid Elevations, Anemia, Neutropenia and Lymphopenia [see Warnings and Precautions ( 5.8 )] Most common adverse reactions (≥1%) are: headache, acne, nasopharyngitis, blood creatine phosphokinase increased, hyperlipidemia, fatigue, weight increased, lymphopenia, thrombocytosis, anemia, skin and soft tissue infections, neutropenia, and herpes. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Sun Pharmaceutical Industries, Inc. at 1-800-818-4555 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The safety of LEQSELVI

Frequently Asked Questions

What is LEQSELVI used for?

LEQSELVI contains deuruxolitinib phosphate. It is a tablet, film coated taken oral. Consult your doctor for specific uses.

Is LEQSELVI a controlled substance?

LEQSELVI is not classified as a controlled substance by the DEA.

What is the generic name for LEQSELVI?

The generic name for LEQSELVI is deuruxolitinib phosphate. There are no other listed brand versions of deuruxolitinib phosphate.

What is the NDC code for LEQSELVI 8 mg/1?

The NDC (National Drug Code) for LEQSELVI 8 mg/1 is 47335-108, listed by Sun Pharmaceutical Industries, Inc..

Product NDC

47335-108

Package NDC

47335-108-86

Not medical advice. Always consult your doctor or pharmacist before making any medication decisions.

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