Results 21 to 30 of about 7,299 (234)

Lignin-Based Sunscreens—State-of-the-Art, Prospects and Challenges

open access: yesCosmetics, 2020
This review covers the latest developments and challenges in the field of broad-spectrum sunscreens and how sunscreens based on lignin address their requirements in terms of sunlight protection, antioxidants, and preservatives.
Petri Widsten
doaj   +1 more source

Booster Effect of a Natural Extract of Polypodium leucotomos (Fernblock®) That Improves the UV Barrier Function and Immune Protection Capability of Sunscreen Formulations

open access: yesFrontiers in Medicine, 2021
Background: Novel approaches to photoprotection must go beyond classical MED measurements, as discoveries on the effect of UV radiation on skin paints a more complex and multi-pronged scenario with multitude of skin cell types involved.
Jose Aguilera   +6 more
doaj   +1 more source

Sunscreen products impair the early developmental stages of the sea urchin Paracentrotus lividus

open access: yesScientific Reports, 2017
Marine ecosystems are increasingly threatened by the release of personal care products. Among them, sunscreens are causing concern either for the effects on skin protection from UV radiation and for the potential impacts on marine life. Here, we assessed
Cinzia Corinaldesi   +6 more
doaj   +1 more source

Endocrine Disruption by Mixtures in Topical Consumer Products

open access: yesCosmetics, 2018
Endocrine disruption has been gathering increasing attention in the past 25 years as a possible new threat for health and safety. Exposure to endocrine disruptor has been progressively linked with a growing number of increasing disease in the human ...
Emiliano Ripamonti   +3 more
doaj   +1 more source

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

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

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao   +3 more
wiley   +1 more source

The Synergistic Behavior of Antioxidant Phenolic Compounds Obtained from Winemaking Waste’s Valorization, Increased the Efficacy of a Sunscreen System

open access: yesAntioxidants, 2019
Grape pomace retains polyphenols in the peels and in the seeds after winemaking, which is indicative of the high valorization potential of this industrial waste.
Alexandra Hubner   +9 more
doaj   +1 more source

Multispectral UV Imaging on Capacitive CMOS Arrays Enabled by Solution‐Processed Metal‐Oxide Nanoparticles

open access: yesAdvanced Science, EarlyView.
Ultraviolet (UV) imagers are important for a variety of applications but often require dedicated semiconductor process flows. Here, a versatile capacitive CMOS platform is transformed into a visible‐blind, multispectral UV imager through post‐CMOS functionalization with solution‐processed metal‐oxide nanoparticles. The UV‐induced photodielectric effect
Suman Kundu   +5 more
wiley   +1 more source

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