Results 1 to 10 of about 7,174 (119)
Antioxidants in Sunscreens: Which and What For?
Antioxidants, 2023 Ultraviolet (UV) radiation promotes the generation of reactive oxygen species (ROS) and nitrogen species (RNS), resulting in skin damage. Cosmetic industries have adopted a strategy to incorporate antioxidants in sunscreen formulations to prevent or ...
Ana Jesus, Cruz Mt, Isabel Almeida
exaly +3 more sources
Do sunscreens have more positive or negative effects? Study review
Journal of Education, Health and Sport, 2022 Introduction: UV radiation is related to skin cancers, skin photoaging and sunburn. It can be harmful for human skin, so it is crucial to have a protection against sun rays.
Alicja Maria Ozga-Stachurska +3 more
doaj +1 more source
JMIR Dermatology, 2023 BackgroundLong-term sun exposure is one of the risks faced by outdoor swimmers and can cause sunburn. Using sunscreen is one way to prevent sunburn; however, physical activity can trigger sweat, friction, and water washing that ...
Karin Rachmani +4 more
doaj +1 more source
Sunscreen compliance with regional clinical practice guidelines and product labeling standards in New Zealand [PDF]
Journal of Primary Health Care, 2016 INTRODUCTIONFor general practitioners, practice nurses and community pharmacists in New Zealand, a core duty is to educate patients about sun protection.
Matthias E. Sporer +3 more
doaj +1 more source
Recent Progress in the Production of Lignin-based Sunscreens: A Review
BioResources, 2022 Technical lignins are becoming an attractive natural, renewable, and non-toxic ingredient in sunscreens, having the capability for replacing synthetic compounds.
José Luis Espinoza-Acosta +2 more
doaj +1 more source
Scientific Reports, 2022 Foraminifera are abundant unicellular organisms that play an important role in marine element cycles. A large benthic foraminifer obligatory bearing photosymbionts is Heterostegina depressa.
Michael Lintner +4 more
doaj +1 more source
A Novel Fluorescent-Material-Based Simple Method for Sunscreen Evaluation
Applied Sciences, 2022 ISO standards exist for evaluating sunscreens, such as those based on visual inspection. This assessment yields subjective results and is thus unreliable.
Kae Nakamura +3 more
doaj +1 more source
BioTech, 2023 Using algal-derived mycosporine-like amino acids (MAAs) in sunscreen formulations is constrained by low cellular concentrations of MAAs and by the high costs associated with harvesting algal cells and extracting the MAAs.
Valeria Candelo, Carole Anne Llewellyn
doaj +1 more source
International Journal of Women's Dermatology, 2019 Background: Lack of established criteria for sunscreen product recommendations and potentially allergenic ingredients in sunscreens pose an issue for physicians and patients with autoimmune skin conditions.
Emily Keyes, BA +2 more
doaj +1 more source
Frontal Fibrosing Alopecia and Sunscreen Use: A Cross-sectional Study of Actinic Damage
Acta Dermato-Venereologica, 2022 Patients with frontal fibrosing alopecia report higher rates of sunscreen use than control subjects. However, it is not known whether the higher use of sunscreens is a cause or a consequence of the alopecia.
María Librada Porriño-Bustamante +5 more
doaj +1 more source