February 2026 in “International Journal of Science and Research (IJSR)” This study reports that salmon DNA is emerging as a promising ingredient in skincare and aesthetics, with research highlighting its potential to improve skin health and appearance through anti-aging, hydration, and regenerative properties.
January 2026 in “JDDG Journal der Deutschen Dermatologischen Gesellschaft” This study developed a deep-learning model that accurately diagnosed alopecia areata with an accuracy of 88.92% and distinguished its activity levels with an accuracy of 83.33%, highlighting the potential for artificial intelligence in improving the diagnosis and treatment of this autoimmune hair loss condition.
January 2026 in “International Journal of Veterinary Sciences and Animal Husbandry” This study reports that ivermectin-based therapy, combined with antibiotics, anti-inflammatory drugs, and supportive treatments, effectively led to clinical recovery within 10-21 days in six dogs with varying severity of demodicosis.
December 2025 in “Revista Científica Sinapsis” This study highlights the need for personalized hair care plans based on scalp type and environmental factors, underscoring the importance of targeted product selection and the involvement of professionals to create effective solutions for modern lifestyle issues.
This research by Yuan et al. focused on developing a comprehensive human skin cell atlas, analyzing various cell types and diseases, and introduced a deep learning method, scSEA, for unbiased reference mapping, potentially discovering new cell types.
The researchers developed a comprehensive human skin cell atlas using data from various studies and established a consensus nomenclature for normal human skin in this project, which also includes a deep learning-based method for more effective reference mapping of new cells.
November 2025 in “Kufa Journal of Engineering” This study explored deep learning's potential in diagnosing scalp conditions like alopecia, psoriasis, and folliculitis, using a two-dimensional Convolutional Neural Network, achieving high accuracy and precision despite challenges of a small and uneven dataset.
October 2025 in “Revista Científica de Estética e Cosmetologia” This study highlights the importance of creating customized, evidence-based hair care solutions by considering scalp types and environmental factors, confirming the effectiveness of multidisciplinary approaches integrating dermatology, cosmetology, and trichology to develop safe and efficient products and treatments.
August 2025 in “Anais Brasileiros de Dermatologia” This review details phenol's dermatological uses and underscores its potent skin rejuvenation effects but emphasizes the need for caution due to risks of serious complications, including cardiac arrhythmias and organ failure, particularly with improper use or large-area applications.
April 2025 in “British Journal of Dermatology” This study identified three genetic loci influencing hair density in East Asian populations and found associations with demographic and lifestyle factors like age, sex, and BMI. The results also suggest possible genotype-specific responses to finasteride for managing hair disorders.
December 2024 in “International Journal Of Ayurvedic And Herbal Medicine” This review highlights Shirodhara's potential cosmetic benefits, noting improvements in scalp health, hair growth, and skin appearance, attributed to stress reduction, hormonal balance, enhanced circulation, and nutrient-rich herbal oils.
In this study, a deep learning model using an optimized VGG19 architecture achieved a high classification accuracy of 98.64% for detecting ten hair disease classes from a balanced dataset, indicating its potential for reliable use in mobile diagnostics for clinical and remote applications.
November 2024 in “Dermatology and Therapy” In this review, cosmetic practices such as non-ablative lasers, autologous fat injections, and oral isotretinoin may help alleviate certain symptoms of frontal fibrosing alopecia, while treatments like deep chemical peels and ablative laser therapies are contraindicated due to potential scarring risks.
This study developed a convolutional neural network model for non-invasive diagnosis of androgenetic alopecia using dermoscopic images, demonstrating potential accuracy and scalability while highlighting the importance of model interpretability for clinical use.
June 2024 in “Nature Cell and Science” In this research, experienced clinicians noted inconsistency in the reproducibility of the commonly used Hamilton-Ludwig scales for assessing pattern hair loss severity in photographic assessments, leading to the proposal of a new 5-point scale for staging female hair loss.
This article explores the potential applications of polyglutamic acid in cosmetics, discussing its benefits for skincare and haircare, but reports no new experimental results.
April 2024 in “MRIMS journal of health sciences” This study observed that autologous growth factor concentrate combined with topical minoxidil significantly improved hair growth and patient satisfaction in individuals with androgenic alopecia, with no adverse effects reported.
January 2024 in “Clinical, cosmetic and investigational dermatology” This review suggests that dermatological cosmetic procedures can be safely performed on dark-complexioned skin with appropriate treatment adjustments, highlighting the need for careful consideration to prevent adverse effects.
January 2024 in “International journal of advanced biochemistry research” In this study, eight dogs with severe itching and skin issues caused by Demodex canis mites showed partial improvement after one month and full recovery in two months following treatment with fluralaner, antibiotics, immune boosters, and omega supplements.
December 2023 in “International Journal of Research in Dermatology” This case report describes Halo Scalp Ring, a rare type of non-scarring alopecia in newborns, emphasizing the importance of proper diagnosis to avoid unnecessary tests and timely referral for potential hair restoration if scarring alopecia develops.
This study found that applying transfer learning with CNN architectures like AlexNet, VGG16, and ResNet50 achieved 99% accuracy in classifying multiclass hair disorders, suggesting a potential technological aid for dermatologists in diagnosing and treating hair conditions.
October 2023 in “Sinkron” This study demonstrated that a CNN-based model using VGG-16 architecture achieved a 94.5% accuracy in classifying ten types of hair diseases, implying a promising tool for aiding health professionals in diagnosing hair conditions accurately.
June 2023 in “JAAD case reports” This case report describes a 39-year-old female with cutis verticis gyrata and cicatricial alopecia, emphasizing the need for further understanding of the potential genetic associations and underlying mechanisms.
This study examined 144 patients with COVID-19 in Guatemala and found a significant link between skin manifestations, especially those with vasculonecrotic damage, and a higher likelihood of severe to critical illness.
April 2023 in “Journal of Investigative Dermatology” This study found that patients receiving PRP treatments for various types of alopecia and skin rejuvenation had a higher risk of adverse events and lower self-assessment scores when injections were administered at shallower depths, with significant correlations between patient and physician assessments across different indications.
January 2020 in “Indian dermatology online journal” Hair styling products can damage hair over time.
January 2015 in “Lume (Universidade Federal do Rio Grande do Sul)” This literature review addresses generalized juvenile demodicosis in dogs, describing a case in a 10-month-old Dachshund where corticosteroid treatment worsened the condition, leading to severe pyoderma, intense itching, and widespread hair loss; it reports no new clinical findings.
November 2001 in “Dermatologic Surgery” This study concluded that effective and safe alopecia reduction surgery is possible when specific surgical techniques are used, minimizing complications.
July 2001 in “Pediatrics in review” This case describes a 14-year-old girl whose symptoms of hirsutism and virilization were attributed to an ovarian Sertoli-Leydig tumor, with improvement following surgical removal.
September 1998 in “Journal of the European Academy of Dermatology and Venereology” This article reviews the role of androgen in male pattern hair loss and its impact on hair follicle miniaturization, but it does not present new research findings.