Trefor Evans will give a talk entitled “Penetration of Materials into Hair” at the Michigan Society of Cosmetic Chemists meeting on May...

Laboratory Technician for Personal Care Measurement TRI/Princeton, an independent education and research institute, is currently seeking...

The TRI hair course returned to European soil in March and was attended by over 25 people from Germany, France, The Netherlands and the...

Principles and Practice of Cosmetic Science (PPCS) course, February 25 – March 2, 2018 in Bournemouth, UK The PPCS course is somewhat...

Development of a pre-clinical assay for predicting the impact of nutraceuticals and cosmeceuticals on human hair shaft quality....

TRI’s 8th International Conference on Applied Hair Science will be held on the 6th and 7th June 2018 – with us again returning to Red...

Having steadied the Hair Contract side of the Institute and expanding the Educational Courses by initiating the Fundamentals of Hair...

Dr. Paul Cornwell authored 'A review of shampoo surfactant technology' in the International Journal of Cosmetic Science Vol 40, No 1 (Feb...

How do lipidic fluids penetrate the skin? ATR-FTIR imaging & Confocal Raman Spectroscopy make the flow behavior & diffusion of...

Trefor Evans is speaking at the New England Society of Cosmetic Chemists Education Seminar “Become a P.h.D. (Perfect Hair Developer)” on...

TRI’s 8th International Conference on Applied Hair Science will be held on the 6th and 7th June 2018 – with us again returning to Red...

TRI held the annual Skin Science, Measurement and Treatment Course at the TRI site in October. The two-day, intensive course was designed...

The 6th Annual Conference on Innovations in Dermatological Sciences was held on October 2-3 at the Renaissance Hotel in Iselin, NJ....

Kaitlin recently completed a summer internship at TRI Princeton. She is pursuing her Bachelor of Science at University of North Carolina...

This years’ HairS’ conference pulled together over 120 attendees from 10-15 countries. The event was held in the Dresden, close to the...

Our historical beliefs as to the causes of hair breakage have been largely shaped by findings from testing approaches. More recently, an...

We congratulate Dr. Beri on her appointment as Adjunct Research Fellow and welcome her to the TRI Family. This award has been made in...

Originally presented at the TRI Hair Measurement Science Symposium in Princeton, NJ on June 8, 2017 #stress #treforevans #triprinceton...

Congratulations to TRI Research Fellow Kavita Beri, TRI Trustee Bozena Michniak-Kohn, and Sonia Trehan for publishing a special report in...

“How Damaged is Hair? Part Three: Better Defining the Problem” was published on July 3rd, 2017 in Cosmetics and Toiletries. This article,...