Shrushti Ingrole, Abhishek Desai and Nilesh Chougule
A fascinating and cutting-edge technology, miniature needles have several uses in the fields of vaccination administration, medication delivery, and medical diagnosis. In-depth discussion of mechanics, issues related to design, coating techniques and different kinds of microneedles is provided in this abstract, which also highlights the noteworthy developments in this sector. By providing a less painful way of administering medications and diagnosis, microneedles minimize the demand for conventional subcutaneous needles. They are an essential piece of technology for modern medical facilities because of their effective and painless delivery of therapy along with increased adherence by patients. They are equipped with the power to completely transform medical treatment by creating new avenues for customized and regulated medication release. Using tiny needles to puncture stratum corneum, topmost layer of the skin, miniature needles allow medications or sensory components to pass across the barrier formed by the epidermal layer.