NUCALA is the first approved treatment to target eosinophils in patients with hypereosinophilic syndrome.

NUCALA is a prescription medicine used for the treatment of people 12 years of age and older with hypereosinophilic syndrome (HES).

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Icon: Protection from flares

Proven protection from flares*

Icon: Reduced fatigue

Reduced fatigue

Icon: At-home administration option

At-home administration option available

Your results may vary.

*Flares were defined as worsening of signs and symptoms of HES or an increase in blood eosinophils (on at least 2 exams) that required increased steroids or increase/addition of other HES therapy.

In a study, patients reported an improvement in their worst level of fatigue.

Ask your healthcare provider about NUCALA today.

Learn about taking NUCALA at home


Read the safety information for NUCALA

Risks & Side Effects

Find out if you’re eligible for savings

Savings & Support

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