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News & updates


Adaptive Measures: Translating UV Protection to Hair Claims
Most consumers are aware that exposure to UVB and UVA radiation accelerates skin aging and increases the risk of skin cancers such as...

TRI Princeton
Mar 30, 20191 min read
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Quantifying Visual Aspects of Hair
Trefor Evans published a new article in Cosmetics & Toiletries Nov/Dec 2018 edition entitled “Quantifying the visual aspects of hair.” An...

TRI Princeton
Nov 12, 20181 min read
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Your Hair on Acid: The Influence of Carboxylic Acids
In recent years, the effects of carboxylic acids on hair are becoming better recognized and products touting their benefits are finding...

TRI Princeton
Sep 28, 20181 min read
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Research Intern: Seun Okimi
We are very fortunate to have had Seun Okimi join us for the summer as a Research Intern. Seun is a rising Junior at Duke University...

TRI Princeton
Jul 20, 20182 min read
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View Trefor Evans’ presentation on “The Perplexing Topic of Hair Type”
We were pleased to have our own Dr. Trefor Evans (link to TRI bio) present at our seminar series on April 6th. Despite some truly...

TRI Princeton
Apr 6, 20171 min read
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Trefor Evans “A unifying theory for visualizing the causes of hair breakage and subsequent strategie
View Trefor Evans’ Presentation on “A unifying theory for visualizing the causes of hair breakage and subsequent strategies for...

TRI Princeton
Nov 28, 20162 min read
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TRI held a seminar by Dr. Yash Kamath on the topic of "WATER – Its Importance in Haircare"
This initially started life as a seminar for his TRI colleagues, but we were encouraged to make a wider invite, and we were thrilled that...

TRI Princeton
Sep 20, 20161 min read
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Marcella Gabarra Completes her Summer Internship
We said goodbye to Marcella Gabarra in September and miss her bubbly character and especially her homemade Brigadeiros. Her strong work...

TRI Princeton
Sep 16, 20162 min read
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