Results 61 to 70 of about 41,901 (356)

AVALIAÇÃO IN VITRO DO FATOR DE PROTEÇÃO SOLAR A PARTIR DE FOTOPROTETORES MANIPULADOS CONTENDO AGENTES ATIVOS ANTIENVELHECIMENTO

open access: yesColloquium Vitae, 2010
Critical issues have taken place involving potential interactions between sunscreen components and the components of antiaging active (AA) agents. Critical issues have taken place involving potential interactions between sunscreen components and the ...
Beatriz Lino Alves   +3 more
doaj   +1 more source

Stability Study of Sunscreens with Free and Encapsulated UV Filters Contained in Plastic Packaging

open access: yesPharmaceutics, 2017
Sunscreens play a fundamental role in skin cancer prevention and in protection against photo-aging. UV filters are often photo-unstable, especially in relation to their vehicles and, being lipophilic substances, they are able to interact with plastic ...
Benedetta Briasco   +3 more
doaj   +1 more source

Are in-market control systems for sunscreens adequate for consumer protection? A review of the legal framework regulating sun protection factor labels in Europe

open access: yesBMJ Public Health, 2023
Public health authorities and regulations in Europe protect the population against the damaging effects of excessive solar ultraviolet radiation through, among other means, monitoring marketed sunscreens and enforcing compliance with sun protection ...
Aleix Bacardit
doaj   +1 more source

Exploring Mycosporine-like Amino Acid UV-Absorbing Natural Products for a New Generation of Environmentally Friendly Sunscreens

open access: yesMarine Drugs, 2023
Human skin needs additional protection from damaging ultraviolet radiation (UVR: 280–400 nm). Harmful UVR exposure leads to DNA damage and the development of skin cancer.
Nedeljka Rosic   +4 more
doaj   +1 more source

Quantitative and dark field ghost imaging with ultraviolet light [PDF]

open access: yesarXiv, 2023
Ultraviolet (UV) imaging enables a diverse array of applications, such as material composition analysis, biological fluorescence imaging, and detecting defects in semiconductor manufacturing. However, scientific-grade UV cameras with high quantum efficiency are expensive and include a complex thermoelectric cooling system.
arxiv  

Anti-aging and Sunscreens: Paradigm Shift in Cosmetics

open access: yesAdvanced Pharmaceutical Bulletin, 2019
Skin, being one of the vital organs and a protective barrier needs to be pampered and taken care of from early childhood. It is the most visible and the widest exposed organ and by far reflects the general health condition and the aging process in humans.
S. Shanbhag   +3 more
semanticscholar   +1 more source

Sun protection behaviors among children aged 6−18 years old, the role of socioeconomic factors: A cross‐sectional study

open access: yesHealth Science Reports, 2023
Background and Aims Evaluation of sun protection behavior and related factors in children aged between 6 and 18 years in Isfahan, Iran. Methods This cross‐sectional study was conducted at outpatient pediatric clinics affiliated with Isfahan University of
Nikta Nouri   +2 more
doaj   +1 more source

Sunscreens Containing Cyclodextrin Inclusion Complexes for Enhanced Efficiency: A Strategy for Skin Cancer Prevention

open access: yesMolecules, 2021
Unprotected exposure of skin to solar ultraviolet radiation (UVR) may damage the DNA of skin cells and can lead to skin cancer. Sunscreens are topical formulations used to protect skin against UVR. The active ingredients of sunscreens are UV filters that
Layan Dahabra   +4 more
doaj   +1 more source

Are Sunscreen a New Environmental Risk Associated with Coastal Tourism? [PDF]

open access: yes, 2015
The world coastal-zone population and coastal tourism are expected to grow during this century. Associated with that, there will be an increase in the use of sunscreens and cosmetics with UV-filters in their formulation, which will make coastal regions ...
Sánchez-Quiles, David   +1 more
core   +1 more source

Comparison of Sun Protection Factor (SPF) 30 Persistence Between Inorganic and Organic Sunscreen in Swimmers: Protocol for a Multicenter, Randomized, Noninferiority, Split-Body, Double-Blind Clinical Trial

open access: yesJMIR Research Protocols, 2022
BackgroundOutdoor swimming athletes are often exposed to undesirable environmental conditions such as long-term sun exposure. The risk of sunburn can still occur in this population due to the loss of sunscreen and an increase in ...
Karin Rachmani   +4 more
doaj   +1 more source

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