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Lactic Acid

Published: July 26, 2026Updated: August 25, 2026

U-Lactin is a topical brand-name medication containing urea as its active ingredient. It is primarily used to moisturize and soften dry, rough, or scaly skin by helping the skin retain moisture. This type of product is commonly recommended for conditions such as xerosis (dry skin), calluses, and cracked heels.

Quick summary

A topical urea-based moisturizer used to treat dry, rough, or scaly skin conditions.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 25, 2026Editorial policy

Key facts at a glance

RxNorm
220590
Generic
U-Lactin
Class
brand-name
Brands
—
Availability
rx
Lactation
unknown
Routes
—
Forms
—
Regions
US, EU, CN, JP
Monitoring
—

This page is for informational purposes only.

Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.

Treatment of dry, rough, or scaly skin conditions including xerosis, calluses, cracked heels, and ichthyosis. May also be used for general skin moisturization.

Contains urea, a natural moisturizing factor that helps hydrate skin by attracting and retaining water in the stratum corneum. Has mild keratolytic properties that help soften and shed rough, thickened skin.

For external use only. Avoid contact with eyes, broken skin, or mucous membranes. Discontinue use if irritation or sensitivity occurs. Consult a healthcare provider before use if pregnant, breastfeeding, or using on children.

Official drug label

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy