February 2024 in “Therya notes” In this case report, researchers documented the first instance of alopecia in a bat from Veracruz, México, specifically in an individual of Artibeus jamaicensis, likely caused by a thoracic injury leading to an infection.
December 2023 in “JEADV Clinical Practice” In this report, a young Caucasian woman developed a hairy tongue as an unusual side effect during baricitinib therapy for severe alopecia areata, which was managed by daily toothbrush debridement.
This study found that a fermented mixture containing Sasa Borealis leaf improved tensile strength and glossiness in hair damaged by heat perm and dyeing, suggesting potential as a cosmetic ingredient.
This review examines the roles of adenosine and caffeine in regulating hair growth cycles but reports no new results, highlighting unanswered questions about their specific mechanisms.
This study found that health warnings in advertisements can ironically increase consumer confidence and boost sales for risky products over time.
August 2013 in “Emergency Medicine News” This article discusses the challenges and realities of a long-term career in emergency medicine, encouraging residents to consider diverse skills and career paths to sustain enthusiasm and adaptability over decades.
July 2012 in “Hair transplant forum international” This article reviews potential factors contributing to hair loss in androgenetic alopecia beyond genetic predispositions and discusses current knowledge without presenting new clinical results.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This review highlights recent advancements in the formulation of herbal hair creams, focusing on the use of natural ingredients like kidney bean extract and aloe vera, eco-friendly extraction methods, and modern pharmaceutical technologies to create effective and safe products for hair care.
10 citations
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November 2022 in “International Journal of Cosmetic Science” In this laboratory study, Camellia japonica fruit shell extract showed potential to mitigate hair loss by promoting hair cell growth and reducing harmful effects of DHT and oxidative stress.
August 2021 in “Institutional Repositories DataBase (IRDB)” This study found that rubbing the skin increased caffeine permeation significantly, while rhododendrol showed no enhancement from rubbing, likely due to different distribution patterns in the skin layers.
November 2023 in “Journal of Cosmetic Dermatology” This study found that a 12-week topical treatment with a caffeine and Procapil 3% formulation effectively reduced hair loss by 26.9% and improved hair growth in men with androgenetic alopecia, without any reported adverse effects.
April 2023 in “Journal of Investigative Dermatology” In this clinical study, a serum containing Cinchona succirubra extract and Caffeine significantly improved hair growth and reduced hair loss in subjects with acute telogen effluvium.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This document promotes a 25% discount code for Soulflower's natural beauty products, detailing the steps for applying the code and highlighting the benefits of their organic skincare and haircare items.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” This study found that a synthetic polyphenol, dimeric 1,2,4-benzenetriol (diBTO), can coat gray hair and gradually oxidize, creating a resistant brown layer similar to apple browning, which offers a practical hair dyeing solution that withstands washing and reduces the need for long dyeing sessions.
January 2024 in “World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany” Polisorbate 20 is not suitable for curl creams due to instability.
In this study, women in their 40s with hair loss showed significant improvements in hair properties such as pore density and hair thickness when treated with a caffeine-based scalp ampoule and Microneedle Therapy System, compared to a caffeine-free control.
September 2024 in “Research Repository Universitas Islam Negeri Maulana Malik Ibrahim (University of Southampton)” In this study, researchers identified an optimal shampoo formulation using Design Expert software, which showed no significant differences in viscosity and foam height, and the physical characteristics met acceptable standards, suggesting its potential for supporting hair health and preventing hair loss.
This abstract introduces TrichoFoam™, a new foaming vehicle for compounding pharmacies, designed to be a gentle, non-irritating option for alopecia treatment, acknowledging that current topical treatments are limited and oral products may cause adverse effects.
150 citations
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June 1999 in “Oncogene” 149 citations
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January 2011 in “Nature reviews. Urology” Hormonal interactions, especially involving DHT and estrogen, play a key role in BPH development and treatment.
36 citations
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October 2007 in “Journal of Investigative Dermatology” This study found that overexpression of betacellulin in transgenic mice delayed hair follicle morphogenesis and cycling, increased keratinocyte proliferation, and enhanced wound angiogenesis without affecting wound healing strength.
11 citations
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November 1998 in “Journal of dermatological science” This review summarizes studies on knockout mouse models revealing abnormalities in skin and hair follicle development but reports no new experimental results; the authors highlight the utility of these models for understanding hereditary skin disorders.
7 citations
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August 2010 in “Medicinal Chemistry Research” This study found that some synthesized 17-oximino-5-androsten-3β-yl esters demonstrated stronger cytotoxicity and antiandrogenic activity against prostate cancer cells than finasteride.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This summary from the source provides an overview of the Soulflower brand, noting their focus on natural, cruelty-free, and handcrafted beauty products using plant-based ingredients, and highlights the availability of a promo code HPK50 for discounts, encouraging a shift towards cleaner self-care routines without chemicals.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This source describes Soulflower, an Indian brand specializing in natural, cruelty-free beauty products, emphasizing hair and skincare while offering discounts with the HPK50 promo code to make sustainable beauty more affordable.
4 citations
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July 1948 in “Experimental biology and medicine” This study found that continuous extraction of crude casein with hot ethanol reduced its nutritive quality and growth rates in rats, although liver supplementation restored normal growth.
January 2010 in “Chinese Journal of Aesthetic Medicine” This study found that EGCG may promote hair growth by inducing and prolonging the anagen phase and delaying the catagen phase in an alopecia model of C57BL6 mice.
May 2026 in “Riset Informasi Kesehatan” This experimental study evaluated shampoo formulations with varying concentrations of candlenut oil, concluding that the 12% formulation (Formula 2) demonstrated optimal physical characteristics and quality standards, with acceptable pH and viscosity but reduced foam stability at higher oil concentrations.
1 citations
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July 2021 in “Chemical & pharmaceutical bulletin/Chemical and pharmaceutical bulletin” This study found that rubbing significantly increased skin permeation of caffeine but not rhododendrol, with the direction of rubbing playing a crucial role in caffeine's enhancement.