The skin barrier serves as the body’s primary defense against environmental insults such as ultraviolet (UV) radiation. Exposure to UV light, particularly UVB, is a significant factor contributing to skin barrier damage, leading to conditions like oxidative stress, inflammation, photoaging,…
Fungal skin infections are a growing concern due to rising resistance and limited new antifungal agents. Candida spp., especially Candida albicans and the increasingly common C. glabrata, cause superficial infections like cutaneous candidiasis, which can lead to itching, inflammation, and…
Skin is more than a physical barrier—it’s a neurosensory and immunologically active organ with a deep, bidirectional link to the brain. Emotional states can visibly manifest on the skin through flare-ups, inflammation, and chronic conditions like rosacea or atopic dermatitis.…
Skin aging, a multifactorial and progressive process, is heavily influenced by extrinsic factors such as ultraviolet B (UVB) radiation and oxidative stress caused by hydrogen peroxide (H₂O₂). These stressors accelerate the accumulation of senescent cells and reactive oxygen species (ROS),…
Atopic dermatitis (AD) is a chronic inflammatory skin condition known for its complex etiology and frequent flare-ups. Traditionally, research into AD has focused on the epidermal microbiota, especially the dominance of Staphylococcus aureus and loss of beneficial skin commensals. However,…
The skin microbiome plays a critical role in maintaining skin health, but imbalances involving pathogenic bacteria like Staphylococcus aureus and Staphylococcus epidermidis can lead to common skin issues such as acne, dermatitis, and wound infections. As the demand for microbiome-friendly,…
As climate change intensifies UV exposure and consumers increasingly demand safer, multifunctional sun care, the limitations of conventional sunscreens—narrow-spectrum protection, poor aesthetics, environmental concerns—have become evident. This review by Sullivan et al. explores how emerging innovations in photoprotection science, formulation…
Signs of aging are often first visible around the eyes, manifesting as dark circles, puffiness, and crow’s feet due to thinning skin, oxidative stress, and compromised microcirculation. Traditional rejuvenation treatments like surgery and injectables are effective but invasive, prompting interest…
Demodex mites, while widely present on healthy individuals, are among the most prevalent human parasites. An overpopulation of these arachnid residents of human skin can trigger demodicosis, a disease that is neglected yet widely prevalent and associated with considerable skin…
The global cosmetics industry is a large and expanding sector characterized by significant innovation. Traditional cosmetic formulations often face challenges related to preserving active ingredients, managing odours, and ensuring effective delivery into or through the skin, as well as achieving…