ALK Soluprick cat dander extract

ALK Soluprick cat dander extract (commercially known as Soluprick SQ Felis domesticus) is a standardized allergen extract of cat dander (*Felis domesticus*) developed and manufactured by ALK-Abelló. It is designed for skin prick testing (SPT) to diagnose IgE-mediated allergic sensitization to cat allergens. The extract contains a mixture of cat allergen proteins, including the major cat allergen Fel d 1. When applied to the skin via a prick test, the extract interacts with IgE antibodies bound to mast cells in the skin, triggering a localized wheal-and-flare reaction in sensitized individuals. In clinical trials, such as those evaluating investigational cat allergy vaccines (e.g., Angany's Fel d 1 vaccine), it is commonly utilized as a reference or comparator product to assess skin allergenicity and safety.

Brand names

Soluprick SQ Felis domesticusSoluprick SQSoluprick

Other names

cat dander allergen extractFelis domesticus allergen extractSoluprick SQ Animal Hair and Dander Felis domesticus (Cat Hair)