Topical delivery is simple, familiar, and remarkably effective, which is why it remains the first choice in ophthalmology. But its blunt efficiency comes with trade-offs in exposure, clearance, and control.
This video explores how more capable topical delivery tools could expand the range of therapies that drops can realistically support.
About TTP's Drug Delivery team
TTP’s Drug Delivery experts specialise in designing and engineering advanced drug delivery systems and combination devices, solving complex formulation and delivery challenges, and engineering robust, scalable devices for diverse therapies and routes of administration.
Backed by a broader team of 350+ scientiss, engineers and human factors specialists, TTP enables reliable real-world performance and has contributed to more than 70 systems, spanning autoinjectors and inhalation devices through to microneedles, infusion pumps and advanced local-delivery platforms. Find out more.








