This medicine is used for skin prick tests to check for allergies.
A very small drop of the allergen solution, about 3 x 10⁻³ microliters, is applied to your skin during the test.
A healthcare professional will put a small drop of the allergy liquid on your skin, usually on your forearm or back. Then, they will gently prick the skin through the drop with a tiny needle (lancet).
This is a single diagnostic test administered by a healthcare professional, so there is no daily dose.