“APD’s proprietary powder engineering technology and the team’s ability to encapsulate even volatile and difficult ingredients like butyric acid effectively in cyclodextrins has created a valuable differentiation for our supplements in the very competitive nutraceutical category.”
— Will West, CEO
Tesseract Medical Research is a trusted name in high-quality nutritional supplements focused on various health functions. The company specializes in formulating supplements with pure botanical extracts and nutrients delivered through a proprietary technology for optimal absorption.
The Challenge
For years, Tesseract Medical Research tried to develop a powdered form of butyric acid that was easily delivered to the gut without the usual bad taste and smell that comes with butyric acid. Even after working with multiple spray drying companies, Tesseract Medical Research could not get a powdered butyric acid with the desired effectiveness and palatability.
APD’s Action
APD partnered with Tesseract Medical Research to create an easily absorbed form of powdered butyric acid. Using its cyclodextrin microencapsulation expertise, APD encapsulated each molecule of butyric acid in the cyclodextrin matrix.
The result was an odorless and flavorless butyric acid in a powdered form, which was effectively delivered through the digestive system.
Our Results
With APD’s particle engineering expertise and Tesseract’s proprietary technology, Tesseract Medical Research launched two different butyric acid products — ProButyrate® and AuRx®.
These powdered butyric acid formulations are odorless and flavorless, enabling targeted delivery of butyric acid molecules, resulting in increased ingredient bioavailability and efficacy.
Learn more about Advanced Powder Dynamics’ expertise. Contact us or call (928) 492-4040.

William West, a Harvard MBA, has a proven track record of scaling businesses, having expanded HID Global Corporation’s revenue from $200 million to $1 billion through strategic acquisitions. As Co-founder, CFO, and COO at ACRE, LLC, he transformed the company into a $350 million global leader. His vision now drives Tesseract Life Sciences’ mission to redefine health with science-backed innovations.