Results 21 to 30 of about 41,901 (356)

Natural products and extracts from plants as natural UV filters for sunscreens: A review

open access: yesAnimal Models and Experimental Medicine, 2022
Although solar exposure is necessary for human health, phototoxicology induced by excessive UVB and UVA radiation, which involves sunburns, skin aging and even tumorigenesis, has been widely researched.
Liyan Li   +5 more
semanticscholar   +1 more source

The Comparison of Sun Protection Factor 30 Persistence Between Inorganic and Organic Sunscreen in Swimmers: Double-blind Randomized Clinical Trial

open access: yesJMIR 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

Up-to-Date Overview of the Use of Natural Ingredients in Sunscreens

open access: yesPharmaceuticals, 2022
The photoprotective skincare segment is in high demand to meet consumer concerns on UV-induced skin damage, with a recent trend towards sunscreen alternatives with a natural origin.
D. Resende   +6 more
semanticscholar   +1 more source

Recent Progress in the Production of Lignin-based Sunscreens: A Review

open access: yesBioResources, 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

Toxic effects of UV filters from sunscreens on coral reefs revisited: regulatory aspects for “reef safe” products

open access: yesEnvironmental Sciences Europe, 2021
Background Tropical coral reefs have been recognized for their significant ecological and economical value. However, increasing anthropogenic disturbances have led to progressively declining coral reef ecosystems on a global scale. More recently, several
Ingo B. Miller   +6 more
semanticscholar   +1 more source

Photosynthetic performance of symbiont-bearing foraminifera Heterostegina depressa affected by sunscreens

open access: yesScientific 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

Frontal Fibrosing Alopecia and Sunscreen Use: A Cross-sectional Study of Actinic Damage

open access: yesActa 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

An Exploratory Study of Consumers’ Knowledge and Attitudes about Lignin-Based Sunscreens and Bio-Based Skincare Products

open access: yesCosmetics, 2021
Daily consumption of synthetic sunscreens is harmful to the environment and consumers’ health, so greener alternatives need to be produced. Lignin is a multifunctional and widely available biopolymer that can replace several ingredients, but its dark ...
Nežka Sajinčič   +3 more
semanticscholar   +1 more source

Worldwide Cutaneous Malignant Melanoma Incidences Analyzed by Sex, Age, and Skin Type Over Time (1955–2007): Is HPV Infection of Androgenic Hair Follicular Melanocytes a Risk Factor for Developing Melanoma Exclusively in People of European-Ancestry? [PDF]

open access: yes, 2016
The cutaneous malignant melanoma (CMM) incidence has been increasing in an exponential manner in certain populations around the world for over 7 decades.
Merrill, Stephen   +2 more
core   +3 more sources

Rosmarinus officinalis extract-loaded emulgel prevents UVB irradiation damage to the skin

open access: yesAnais da Academia Brasileira de Ciências, 2022
UVB-irradiation increases the risk of various skin disorders, therefore leading to inflammation and oxidative stress. In this sense, antioxidant-rich herbs such as Rosmarinus officinalis may be useful in minimizing the damage promoted by reactive oxygen ...
KÁTIA S. TAKAYAMA   +14 more
doaj   +1 more source

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