Untitled design.jpg

Fundamentals of
Hair Science & Hair Claims

Wed 11th to Fri 13th May 2022

An On-line Course. Available Live and On Playback.

An introductory course designed for graduate and post-graduate level cosmetic scientists who need to build their knowledge in hair science and claims substantiation.  Attendees should leave with an understanding of hair structure and biology, hair product science and the key measurement techniques used to test the performance of hair products and support hair claims.  This course will be given by TRI Princeton, a world-leading research institute focused on hair and skin testing for cosmetic applications.


TRI Princeton is a world-leading research institute focused on hair and skin testing for cosmetics, dermatology, and a wide range of other applications.

Hair Claims Testing

We offer a wide variety of analytical techniques to assess the functionality of raw materials and finished products on hair

Skin & Scalp Testing

Instrumental testing for pre-clinical and clinical applications.

Analytical Testing Platforms

TRI offers a wide range of analytical testing capabilities, including vibrational spectroscopy, liquid and gas chromatography, mass spectroscopy, imaging & microscopy, and thermal analysis.


Cutting-edge scientific research and the development of new measurement techniques is part of TRI's historical legacy. It is still core to our mission today.


At TRI we are passionate about science. Sharing this passion with our members, industry professionals, and the community at large is a primary focus for our institute.

Join Our eNewsletter

Be the first to know about upcoming events, everything that's going on at TRI Princeton, and much more.