What is Litfulo used for?
Information reviewed July 24, 2026
Litfulo (ritlecitinib) is a prescription medication used to treat Severe alopecia areata. A once-daily pill for severe alopecia areata that can help regrow scalp hair in adolescents and adults.
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This information is for general reference and is not medical advice. Always consult a licensed healthcare professional about your treatment.