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This study analyzed watercress oil and confirmed its phytochemical profile, UV absorption properties, and potential efficacy for hair growth, supporting traditional hot oil applications.

The conclusion is that a new method can measure caffeine and drugs in hair, finding caffeine abusers have 70 times more caffeine than normal, with a proposed cut-off value for abuse.

This study found that the proposed LC-MS/MS method accurately quantified the drug content in split tablets of finasteride and terbinafine, revealing significant variability and suggesting that non-scored tablets should not be split.

In this study, researchers found no significant association between VDR gene polymorphisms and the susceptibility to alopecia areata, suggesting that these genetic variations may not play a role in the disease's development.

This study found significant gender-based differences in forehead dimensions among 297 participants, with males showing larger vertical measurements, which could inform applications in forensic identification, cosmetic surgery, and anthropological research.

In this study, researchers used in silico mutagenesis to identify key calcium-binding sites influencing the stability of Rand protease from Bacillus subtilis, potentially enhancing its application in industries like leather dehairing by improving stability and eliminating the need for additional metal ions during the process.

This study found that glycated proteins in untreated scalp hair may serve as a non-invasive marker for blood glucose control, but its applicability is limited by factors like cosmetic treatments and sample collection challenges.

This study developed a reliable RP-HPLC method for the simultaneous estimation of Spironolactone and Hydrochlorothiazide, which was validated as accurate, precise, and robust for pharmaceutical applications.

This study developed and validated a reliable method using chromatography and mass spectrometry to accurately measure finasteride levels in human plasma.

This review study focused on various in vitro methods to evaluate skin permeation and retention of sunscreens, highlighting the importance of assessing sunscreen penetration due to widespread nanomaterial usage and advancements in cosmetic formulation.

This review discusses the complex interplay between the nervous system and skin conditions, highlighting various treatment strategies, but reports no new research findings.

This article reviews the interconnectedness of the skin and nervous system and discusses various treatment options for psychophysiological skin disorders, reporting no new clinical results.

This study found that higher Dietary Inflammatory Index scores were significantly associated with an increase in both the occurrence and severity of alopecia areata.

This study using high-performance liquid chromatography reported that mice with more diverse gut microbiota had higher levels of specific compounds in hair compared to those with less diversity, with stress affecting certain plasma levels.

In this study, researchers developed and validated a method to quantify pyrrolizidine alkaloids in honey and flour, increasing alkaloid recovery rates through successive extractions, achieving up to 86% recovery for honey and 76% for flour.

This study developed and validated ultraviolet spectrophotometric and reversed phase high performance liquid chromatographic methods for simultaneously estimating Tamsulosin and Finasteride in tablet form, showing statistical validation and effectiveness in pharmaceutical analysis.

This study concluded that Trilayer Dissolving Microneedles show promise in enhancing Minoxidil delivery for treating alopecia areata by improving its bioavailability and reducing side effects.

This study found that the scalp coverage scoring (SCS) method is a non-invasive and reproducible technique that effectively measures hair growth and loss dynamics in male subjects with androgenetic alopecia.

This study successfully established and validated a method using LC-MS/MS to measure multiple androgens in plasma, finding that individuals with acne had higher levels of certain androgens compared to those with obesity.

In this study, researchers used SEM/SDD-EDS to identify waterborne minerals like calcium and aluminum in the scalp hair cuticle of individuals using treated or untreated water for hair washing, finding that prior application of coconut oil or conditioners can prevent calcium uptake.

This study investigated AGA professionals' perspectives and found that 42% were misled by commercial influences, underestimated these biases' extent, and faced ethical challenges in treatment due to societal pressures and misinformation, highlighting a need for evidence-based guidance and research scrutiny tools.

In this study, researchers evaluated various machine learning models for predicting type 2 diabetes risk, finding that Random Forest and K-NN models performed best in terms of precision, recall, accuracy, and other metrics using common symptoms as features.

This study developed and validated a comprehensive method using mass spectrometry to profile sex (pro)hormones in plasma, with results showing reliable calibration and detection of 31 analytes in samples from pre- and postmenopausal women and men, while addressing potential over- or underestimations in analyte concentrations.

This study demonstrated that PRP treatment improved hair metrics in androgenetic alopecia, with the dermapen method proving more effective than the point-by-point technique for specific hair growth indicators.

This study found that a large number of pelage hair follicle mesenchymal stem cells can be efficiently isolated using two-step Ficoll Density Gradient Sedimentation, promoting hair growth by secreting exosomes in mice.

In this study, researchers found that 2 out of 9 analyzed cosmetic hair growth products contained the banned substance minoxidil, demonstrating the presence of this antihypertensive drug in some cosmetics despite regulations.

In this study, researchers developed an LC-MS/MS method to accurately quantify cortisone and cortisol levels in human scalp hair, finding that concentrations decrease predictably along the hair shaft, which could assist in identifying abnormal glucocorticoid exposure.

This study found that bleaching, dyeing, and UVA/Vis radiation caused significant cuticle damage and protein loss in both Caucasian and Afro-ethnic hair, highlighting the aggressive nature of these treatments.

This study identified 12 potential candidate biomarkers associated with hair loss by analyzing the differential expression of genes, suggesting possible therapeutic targets for alopecia.

In this study, a mixed-methods survey of 357 balding men revealed that baldness is structurally stigmatized, with many participants experiencing distress and using treatments to combat it; others resisted stigma and expressed minimal distress.