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This study assessed the antioxidant properties and contents of carotenoids and chlorophylls in 10 plant oils, finding fenugreek seed oil to be highest in carotenoids and pomegranate oil most active against free radicals, highlighting their potential as natural materials with antioxidant benefits.

In this case study, the authors reported a post-bariatric surgery patient who developed acne due to inappropriate vitamin supplementation, emphasizing the need for careful monitoring and education on vitamin use to prevent complications in such patients.

In this review, the authors highlighted the importance of vitamin A for vision, immune function, growth, and skin, noting that deficiency can lead to serious health issues like night blindness and increased infection risk, while excessive intake poses toxicity risks, particularly from supplements.

This review explores adult female acne, focusing on its multifactorial causes, treatment options, and impact on quality of life, but reports no new clinical results.

This case report describes a 58-year-old woman with telogen effluvium linked to COVID-19 whose hair loss symptoms greatly improved after using a specific hair care routine for 30 days.

This issue contains notes by Dr. Bradley Wolf and mentions comments by Dr. Jerry Cooley, but it presents no new research findings.

This review suggests that multifunctional cosmetic systems, particularly HIVEN Curl Code ®, may help control frizz and maintain curl definition in highly curly hair by utilizing various conditioning and biofunctional ingredients.

The researchers reported that a novel leave-on treatment containing caffeine, niacinamide, panthenol, dimethicone, and an acrylate polymer significantly increased the diameter and improved the mechanical properties of scalp hair fibers, suggesting it may help mitigate thinning hair.

This study developed and validated a method to analyze active ingredients like nicotinamide and tocopherol in hair nourisher products using HPLC, which may facilitate quicker market access for these products.

In this study, researchers determined that poor feed quality and nutritional deficiency, especially low vitamin A levels, were leading causes of impaired reproductive function in nutria, with deficiencies most pronounced during February-March and linked to clinical signs like growth retardation and alopecia.

This study analyzed hair styling mousses on the Slovenian market, finding that their formulations primarily rely on polymers, with no banned ingredients according to European cosmetics regulations.

Panthenol is more effective than hydrolyzed protein at improving hair roughness and reducing breakage.

This article reviews the influence of vitamin D on various dermatological diseases and suggests that vitamin D supplementation might aid in maintaining skin cell homeostasis; it reports no new clinical results.

This study found that redheaded individuals had higher levels of vitamin D precursor 25(OH)D3 compared to non-redheaded individuals, suggesting a physiological adaptation to low UVB radiation in Europe.

This study found that redhaired individuals consistently had higher calcidiol levels compared to non-redhaired subjects, suggesting a physiological adaptation for vitamin D synthesis in low UV-B conditions.

This article discusses the challenges dermatologists face in treating hair loss, exploring hair fibre diameter and density, and reports no new clinical results.

In this study of women treated for dermatological conditions in West Midlands, England, low vitamin D levels were significantly linked to hair loss, especially in women aged 35-45, suggesting vitamin D's potential role in prevention and treatment of hair loss in this group.

This study observed that patients with alopecia areata had significantly lower serum 25-hydroxyvitamin D levels than healthy controls, with a trend toward even lower levels in more severe cases.

This study found that patients with alopecia areata had significant systemic inflammation and vitamin D deficiency, with both conditions more pronounced as disease severity increased.

This review highlights that vitamin D is increasingly recognized for its roles in skin health, including treatment of psoriasis, potential applications in conditions like atopic dermatitis, and possible prevention of skin malignancies, as observed in various studies linking low levels to autoimmune skin diseases.

This review discusses the potential role of vitamins and minerals in managing non-scarring alopecia but reports no clinical results; the authors advocate for further controlled trials to explore these relationships.

This review suggests that androgenetic alopecia may be exacerbated by exposure to ultraviolet radiation and proposes considering it as a photoaggravated condition requiring photoprotection.

This review discusses the potential benefits of flavonoid-containing botanicals, such as Panax ginseng, in reducing hair loss and promoting hair growth, but reports no new experimental results.

This review discusses the nutritional and medicinal benefits of breadfruit and highlights challenges in promoting its consumption, but reports no new empirical findings.

This study observed a significant increase in cellular retinol-binding protein-1 expression in lesional skin of patients with alopecia areata compared to healthy controls, suggesting its potential role in the disease's pathogenesis.

This study found that a pet ether extract of Daucus carota promoted hair growth by inducing and prolonging the anagen phase in albino rats, surpassing the effects of 1% minoxidil.

This article discusses the genetic polymorphisms affecting the antioxidant system and suggests that personalized detoxification plans and nutrition may be beneficial for patients with chronic diseases, but it reports no new clinical findings.

This review traces the historical understanding and treatment of acne across ancient Egyptian, Greek, and Roman civilizations, but provides no new clinical findings.

This review discusses age-related and environmental factors affecting scalp hair changes in women, highlighting diagnostic complexities and ongoing research into targeted treatments, without reporting new clinical results.

This article reviews the hormonal pathogenesis and treatment strategies for acne vulgaris, particularly in women with severe or treatment-resistant cases, associating it with hormonal imbalances and hyperandrogenism.