Skin photoageing, accelerated by ultraviolet (UV) radiation, is a significant dermatological concern characterized by DNA damage, collagen and elastin degradation, free radical production, uneven pigmentation, laxity, wrinkles, and other skin issues. While retinol (RT) and retinyl palmitate (RP) have individually…
The skin, acting as the body’s primary defense, hosts a diverse microbial community, with the fungal genus Malassezia being a significant component. While often a commensal, excessive growth or metabolic dysregulation of Malassezia, a lipid-dependent yeast, is strongly associated with…
Excessive sebum production is a common dermatological concern, particularly among adolescents and young adults, leading to oily skin, shiny appearance, and contributing to the development of comedones and inflammatory acne lesions. The demand for effective and safe solutions, especially those…
The skin, our largest organ, undergoes constant renewal through intricate physiological processes. Two key aspects of maintaining healthy skin appearance and function are desquamation, the natural shedding of the outermost layer of the stratum corneum (SC), and melanogenesis, the production…
Urban air pollution, characterized by elevated levels of particulate matter (PM), poses a significant threat to skin health. Exposure to PM induces oxidative stress, inflammation, and structural skin damage, contributing to premature aging and reduced skin integrity. PM, containing harmful…
The increasing demand for botanical active ingredients in the cosmetics industry has unfortunately led to a significant rise in the prevalence of botanical adulteration. This adulteration can occur at various stages, from the crude raw material to the processed extracts,…
The escalating demand for natural ingredients with health-enhancing properties has driven research into plant-derived compounds for use in nutricosmetics and cosmeceuticals. A significant concern in skin health is oxidative stress induced by environmental factors such as UVA irradiation, which contributes…
The skin serves as a critical barrier for the body, and maintaining its optimal condition is vital for overall health and well-being. Natural essential oils have been traditionally employed in skin care; however, their specific molecular targets and mechanisms of…
The increasing demand from consumers for greener and safer cosmetic products has driven the search for bio-based materials and nanomaterials as sustainable and eco-friendly alternatives. Traditional cosmetic ingredients can sometimes raise environmental and safety concerns, prompting the exploration of renewable…
Atopic dermatitis (AD) is a chronic inflammatory skin condition with increasing prevalence. While various treatments exist, the need for novel and effective therapeutic strategies remains crucial. Coumarin derivatives, which are plant secondary metabolites, are known for their anti-inflammatory properties. However,…