The Basics

What is Luliconazole?

Used to treat skin infections such as athlete’s foot, jock itch, and ringworm.

Brand names for Luliconazole

Luzu

How Luliconazole is classified

Antifungal Agents, Anti-Infective Agents

Luliconazole During Pregnancy

Luliconazole pregnancy category

Category Not AssignedNote that the FDA has deprecated the use of pregnancy categories, so for some medications, this information isn’t available. We still think it’s useful to list historical info, however, given what a common proxy this has been in the past.

What we know about taking Luliconazole while pregnant

There are no available data with LUZU Cream, 1% use in pregnant women to inform a drug-associated risk for major birth defects and miscarriage. In animal reproduction studies with pregnant rats and rabbits, there were no adverse developmental effects observed with subcutaneous administration of luliconazole during organogenesis at doses up to 3 and 24 times, respectively, the maximum recommended human dose (MRHD) . The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively.

Taking Luliconazole While Breastfeeding

What are recommendations for lactation if you're taking Luliconazole?

Topical luliconazole has not been studied during breastfeeding. Because it is poorly absorbed after topical use and is highly plasma protein bound, it is a low risk to the nursing infant. Avoid application to the nipple area and ensure that the infant’s skin does not come into direct contact with the areas of skin that have been treated. Only water-miscible cream or gel products should be applied to the breast because ointments may expose the infant to high levels of mineral paraffins via licking.[1]

Maternal / infant drug levels

Topical luliconazole has not been studied during breastfeeding. Because it is poorly absorbed after topical use and is highly plasma protein bound, it is a low risk to the nursing infant. Avoid application to the nipple area and ensure that the infant’s skin does not come into direct contact with the areas of skin that have been treated. Only water-miscible cream or gel products should be applied to the breast because ointments may expose the infant to high levels of mineral paraffins via licking.[1]

Possible effects of Luliconazole on milk supply

Relevant published information was not found as of the revision date.

Possible alternatives to Luliconazole

List of References

Lactation sources: Drugs and Lactation Database (LactMed) [Internet]. Bethesda (MD): National Library of Medicine (US); 2006-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK501922/1. Noti A, Grob K, Biedermann M et al. Exposure of babies to C(15)-C(45) mineral paraffins from human milk and breast salves. Regul Toxicol Pharmacol. 2003;38:317-25. PMID: 14623482

Disclaimer: This material is provided for educational purposes only and is not intended for medical advice, diagnosis, or treatment. Consult your healthcare provider with any questions.

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