Tech Library - triethanolamine

Aug 14, 2013 | Article

L. Kligman wrote in 1983 about chronic UV radiation damage to the human dermis. Based on UV exposure to hairless mice, it was shown that repair can occur if skin is protected by sunscreens of both...

Feb 8, 2012 | Article

Methods of Treating Subclinical Sun Damage

Currently, 5-fluorouracil (5-FU) cream is indicated for the treatment of actinic keratoses (AKs). 5-FU cream is not currently indicated for the treatment of unblemished skin, that is, skin with no...

Sep 12, 2006 | Article

Enabling Advanced Emulsions in Microchannel Architecture

By L.Silva

Laminar flow emulsification is possible with microchannel processing. Microchannel processing for chemical process intensification has seen significant worldwide development over the last decade.9...

Apr 3, 2006 | Article

Demi-Perm Hair Dyes – Important and Misunderstood

By Mort Westman

Life used to be simple. You knew who your friends and enemies were, and there were three categories of hair dyes: Temporary, Semi-Permanent and Permanent. * Temporary Hair Dyes -- are based on...