TIP-LOADED MICRONEEDLE ARRAYS FOR TRANSDERMAL INSERTION

摘要

A method of forming a microneedle array can include forming a microneedle array that has one or more bioactive component. The microneedle array can include a base portion and plurality of microneedles extending from the base portion, and the one or more bioactive components are present in a higher concentration in the plurality of microneedles than in the base portion.