Tech Library - ingredients sunscreen agents uv filters sunscreens

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...

Jul 6, 2011 | Article

The Trials and Triumphs of Nanoparticles in Sunscreens

By Amanda Foxon-Hill

For many formulators the arrival of invisible physical SPF protection was somewhat of a watershed moment. No more white streaks, no more thick creams, no more clogging and dragging. However, the...

Nov 17, 2010 | Article

Nanotechnology in Cosmetics – Is it Still Around?

By Nick Morante

The subject of nanotechnology is continuously being discussed in all cosmetic circles. It is a very important subject that will ultimately determine the future of new cosmetic product development...

Sep 28, 2007 | Article

Tiny Tubes and Rods Show Promise as Catalysts, Sunscreen

By SpecialChem

UPTON, NY - Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have developed new ways to make or modify nanorods and nanotubes of titanium oxide, a material used in a...

Jun 8, 2007 | Article

Sunscreen Dangers?

By Nick Morante

In recent years we have been bombarded by reports of the extreme dangers of Sun and UV Exposure. We are also told that we should protect ourselves as much as possible from the dangers of skin cancer...

Apr 26, 2007 | Article

UV Absorbers in Cosmetic Packaging

By Nick Morante

The use of UV absorbers, or sunscreens, on cosmetic packaging is very important. UV light can adversely affect the natural and synthetic pigments and dyes, vitamins, lipids, fatty acids, and flavors...

May 10, 2006 | Article

UV Protection in Skin Care

By Melanie Henson

What ever happened to the "healthy" tan? At one time, sun-darkened skin was synonymous with attractiveness and good health. Women and men alike went to great lengths to feel the burn-literally. The...