PROBLEM TO BE SOLVED: To provide a microneedle chip capable of increasing a puncture depth compared with a conventional microneedle chip even with the same puncture pressure, and capable of reducing skin irritations.SOLUTION: A microneedle chip includes a support part, and a needle array area formed by providing a plurality of needles on the front surface of the support part, and the support part has a curved surface shape of being curved from the back surface to the front surface where the needle array area is formed.
