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In vitro and In vivo Evaluation of Polymers in Ethanol-based Sunscreen Sprays


Static and dynamic contact angle measurements in vitro can be utilized to evaluate the efficacy of sunscreen films to prevent water from reaching the substrate surface and reduce trans-epidermal water loss (TEWL).


Pages: 5


Author(s): Olga V. Dueva-Koganov, Michael Russell, Steven Micceri and Artyom Duev • AkzoNobel Surface Chemistry LLC, Ossining, NY and Bridgewater, NJ, USA

New alternatives to cosmetics preservation


In recent years, there is a considerable interest in the development of preservative-free or self-preserving cosmetics.


Pages: 17


Author(s): S. PAPAGEORGIOU, A. VARVARESOU, E. TSIRIVAS, and C. DEMETZOS, Laboratory of Cosmetology, Department of Aesthetics and Cosmetology, School of Health & Caring Professions, Technological Educational Institution, Ag. Spyridonos Str., 12210 Egaleo (S.P., A.V.,

The Nourishment Factor: Cococin


Coconut water, the liquid endosperm of green coconuts, is a refreshing natural beverage, an oral rehydrating agent, and a supplement in nutrient media for tissue culture.


Pages: 9


Author(s): Muhammed Majeed, Ph.D. & Lakshmi Prakash, Ph.D.

A Lighter Skin Tone and More With Natural Actives


Skin lightening products form a major segment of cosmetic products worldwide and carry with them the promise of flawless skin free from age spots, blemishes and scars.


Pages: 16


Author(s): Muhammed Majeed, Ph.D. & Lakshmi Prakash, Ph.D.