Jeff Gearhart

M.S., Research Director, HealthyStuff.org 

Jeff has worked for over 20 years on a wide range of environmental issues, including air quality, pollution prevention, life cycle assessment, consumer product testing, and green chemistry. 

For over 16 years, he has worked with the Ecology Center. Jeff has spearheaded numerous chemicals policy market campaigns, co-authored multiple peer-reviewed articles on toxics in consumer products, pioneered citizen science in the use of x-ray fluorescence technology for toxics testing in products, and developed the now internationally recognized HealthyStuff.org product chemistry disclosure project and its extensive website of robust advocacy resources and product testing results for more than 100,000 products. Jeff likes to create and build things, and it is this compulsion that drives him to develop campaigns that gather and present new knowledge so the world will have better products and an improved environment.

Jeff is assisted by numerous student interns to achieve the work of the HealthyStuff.org program, providing critical exposure for young people to cutting edge technology for chemical testing.

Gillian Z. Miller

Ph.D., Senior Scientist, HealthyStuff.org

Gillian brings experience analyzing materials by a variety of spectroscopic techniques in both academia and industry.  An author of many peer-reviewed publications, she also taught university classes in the physical sciences and worked as a scientific editor. She holds a Ph.D. in chemical engineering from Stanford University, where she focused on novel materials for solar cells. Gillian is excited about combining laboratory research with advocacy for green chemistry and safer, less toxic consumer products.

She has been a staff member since 2014.

         
IMPORTANT NOTE: HealthyStuff.org ratings do not provide a measure of health risk or chemical exposure associated with any individual product, or any individual element or related chemical.