What Is Microneedle Drug Delivery?
Microneedles create micron-scale pathways through the stratum corneum to enable transdermal or intradermal delivery while avoiding the pain and usability limitations associated with conventional injections.
A development platform from delivery-route innovation to scale-up
Microneedles create micron-scale pathways through the stratum corneum to enable transdermal or intradermal delivery while avoiding the pain and usability limitations associated with conventional injections.
The platform can evaluate innovative and improved drug products across multiple therapeutic areas and payload classes.
Feasibility assessment → formulation development → process development → preclinical support → pilot scale-up → clinical-batch preparation → IND-support documentation → commercial manufacturing support.
Available methods include microneedle morphology, insertion and mechanical testing, HPLC analysis, stability studies, and release or permeation evaluation using IVRT/IVPT approaches.



A project normally begins with the active ingredient, target dose, intended application, development stage and expected regulatory pathway. CASMN then proposes a feasibility and development plan.
Send your target product, payload, development stage and cooperation scope to our business development team.
Email bd@casmn.com