Results 101 to 110 of about 512 (149)

Adverse Reactions to Sunscreen Agents

Dermatitis, 2014
Sunscreen is a key component in the preventive measures recommended by dermatologists and public health campaigns aimed at reducing sunburn, early skin aging, and skin cancer. To maximize compliance, adverse reactions to sunscreens should be minimized. Although inactive ingredients cause many of these reactions, it is important for dermatologists to be
Ashley R, Heurung, Srihari I, Raju, Erin M, Warshaw   +2 more
openaire   +2 more sources

Protection Afforded by Sunscreens Containing Inorganic Sunscreening Agents Against Blue Light Sensitivity Induced by Aminolevulinic Acid

Dermatologic Surgery, 2008
Application of aminolevulinic acid (ALA) for photodynamic therapy induces significant sensitivity to visible light.To determine whether sunscreens containing inorganic agents are effective against sensitivity to blue light induced by ALA application.Twenty subjects received application of ALA on the arm.
Robert, Bissonnette, Simon, Nigen, Chantal, Bolduc, Sophie, Méry, Thérèse, Nocera   +4 more
openaire   +2 more sources

[Evaluation of sunscreening agents].

Zeitschrift fur Hautkrankheiten, 1989
Sunscreen preparations are evaluated according to their protection power against biological effects of ultraviolet radiation. UV-induced phenomena found on protected skin are compared with those on unprotected skin; thus the sunprotection factor is estimated.
openaire   +2 more sources

[Sunscreening agents in West Germany 1988].

Zeitschrift fur Hautkrankheiten, 1989
The commercial UV-absorbing cosmetics and sunscreens which are currently available in Germany are presented in two tables. In addition to the UV-absorbing and light-reflecting sunscreens, we list other ingredients which may cause skin reactions or have special properties.
S, Schauder, H, Ippen
openaire   +1 more source

[Prevention of skin cancers with sunscreening agents].

Revue medicale de Liege, 2002
How do sunscreens protect against skin cancers? The answer to this question is a matter of controversy among scientist for several years. The doubt persists because the wise use of such products is only one of the factors involved in sun behavior together with avoiding excessive sunlight exposure and wearing protective clothes.
I, Uhoda, C, Piérard-Franchimont, G E, Piérard   +2 more
openaire   +1 more source

Advances in Research on Natural Sunscreen Agents

Journal of Technology Innovation and Engineering
As ozone layer depletion intensifies and concerns grow over the safety of chemical sunscreens, research and development of natural sun protection agents have gained increasing attention. This review provides a comprehensive review of the sources, classifications, components, and mechanisms of natural sunscreens, summarizes the challenges encountered in
null Youmin Zhu, null Xiaojing Wang, null Yuncai Tian   +2 more
openaire   +1 more source

Lipospheres as carrier for sunscreen agents

2006
Lipospheres as carrier for sunscreen agents were prepared by melt technique and evaluated for skin penetration.
S. Scalia, R. Tursilli, IANNUCCELLI, Valentina, COPPI, Gilberto, G. Piel, L. Delattre   +5 more
openaire   +1 more source

A new sunscreen agent.

The Medical letter on drugs and therapeutics, 2007
openaire   +3 more sources

Sensitivity to Multiple Benzophenone Sunscreen Agents

Dermatitis, 2015
Jamie L, Hanson, Erin M, Warshaw
openaire   +2 more sources

PABA-alginate complex as sunscreen agent

2003
In order to improve the photostability of p-aminobenzoic acid as UV-B sunscreen agent, an electrostatic complex with sodium alginate was formed. The occurring of the complex formation was demonstrated by rheological analysis and by difference spectrophotometry.
IANNUCCELLI, Valentina, SALA, Nicoletta, COSTANTINO, Luca, COPPI, Gilberto   +3 more
openaire   +1 more source