SpheroFill Insights

It may surprise you to learn that silica glass is already widely used in foods and pharmaceuticals, but what happens when scientists engineer it to carry medicine? Explore the fascinating differences between conventional mesoporous silica “sponges” and SpheroFill’s porous-wall hollow glass microspheres (PWHGMs). Discover how a fundamentally different particle architecture creates new possibilities for drug loading, protection, and controlled release—and why these two technologies might someday work even better together.  SpheroFill Insights makes use of AI-generated voiceover technology from JellyPod.

What is SpheroFill Insights?

Spherofill Insights is a science-focused podcast series exploring the challenges of modern pharmaceutical drug delivery and the potential of emerging technologies to address them. Through engaging conversations between a physician-innovator and a pharmaceutical formulation scientist, each episode examines current peer-reviewed research, existing treatment and formulation strategies, and important unmet needs in drug development.

The series focuses on the potential of SpheroFill's porous-wall hollow glass microsphere (PWHGM) technology to offer innovative approaches to drug loading, protection, targeting, and controlled release. Beginning with oral drug delivery and expanding into applications such as implantable drug depots, localized therapies, and tissue repair, the series combines scientific curiosity with thoughtful, evidence-based analysis—celebrating promising innovations while openly examining their limitations and unanswered questions.

The goal is not simply to promote a technology, but to make complex pharmaceutical science accessible, spark meaningful scientific discussion, and explore what's possible.

SpheroFill Insights makes use of AI-generated voiceover technology from JellyPod.