Hydrogels represent a promising class of drug carriers for dermatological applications. They are characterized as specific, three-dimensional hydrophilic networks of polymers that maintain a stable structure despite high water content. Their favorable properties, such as plasticity, bio- and mucoadhesiveness, good…
Modern urban environments expose the skin to a constant barrage of environmental stressors, with airborne pollution ranking among the most damaging. In windy conditions, these pollutants are carried and deposited more efficiently, increasing both the intensity and frequency of exposure.…
The skin, serving as the body’s primary barrier, is constantly exposed to various environmental aggressors, with ultraviolet radiation (UVR) being one of the most significant threats. Long-term exposure to UVR is a major contributor to skin aging (photoaging) and carcinogenesis,…
The industrial processing of widely consumed Cucurbitaceae fruits, such as watermelon (Citrullus lanatus), melon (Cucumis melo), and pumpkin (Cucurbita pepo), generates substantial quantities of seed by-products. These residues, often discarded or relegated to low-value uses like animal feed or biofuel,…
Skin aging is a multifaceted biological process influenced by both intrinsic factors, such as genetics and hormonal changes, and extrinsic factors like ultraviolet (UV) radiation, environmental pollution, and lifestyle choices. This complex process results in a progressive decline in the…
The production of pomegranate juice generates a significant quantity of waste, with peels constituting approximately 26–30% of the overall fruit weight. This biowaste presents an environmental challenge but also a potential resource. Pomegranate peels have been identified as a rich…
The escalating demand for anti-aging and skin-whitening products is driven by widespread concerns over skin aging, often exacerbated by overexposure to oxidants and UV radiation. These environmental stressors trigger enzymatic reactions, notably increasing tyrosinase activity, which is a key enzyme…
The skin, as the body’s largest organ, plays a multifaceted role, functioning as a primary physical barrier, a central sensory organ, an immune system component, and an metabolically active tissue. Its integrity and function are significantly impacted by both internal…
We often assume that hydrating skin is as simple as drinking more water. While hydration is essential for life, healthy skin relies on a much more sophisticated system. It’s not just about how much water you drink it’s about how…
Acne vulgaris is a widespread chronic inflammatory skin condition that affects individuals across various age groups, though it is most prevalent during adolescence and can persist or appear in adulthood. The complexity of acne’s pathogenesis involves several factors, including increased…