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This study observed that noncertified Kohl used in Iranian cities contained heavy metals within WHO suggested limits, but highlighted concerns due to high levels in some samples.

This report suggests that orf infections in Brussels often occur after the Islamic Feast of Sacrifice due to the ritual sheep sacrifice, affecting both men and women handling the animals.

This study suggests that stimulating olfactory receptors in human hair follicles with Sandalore® increases antimicrobial activity by upregulating dermcidin production, potentially offering a novel approach for treating hair follicle diseases with bacterial issues.

QMSI effectively maps and quantifies drug distribution in skin tissues.

This study found that Quantitative Mass Spectrometry Imaging offers precise localization and quantification of active compounds in skin tissues, demonstrating benefits over traditional LC-MS in drug penetration studies.

This study investigated a potential link between male pattern baldness and Pityrosporum group fungal contamination but found no significant statistical association.

Many skin products get contaminated with bacteria, especially if they're in jars or previously opened.

In this study, researchers observed that basil seed exudate provides a protective barrier against lead toxicity in the initial stages of seed germination, even though root hairs eventually suffer from necrosis, demonstrating acute but non-lethal phytotoxicity of lead in agricultural contexts.

This study observed very high thallium levels in small mammals near a zinc smelter in Poland, accompanied by severe population and health impacts.

This review discusses the potential adverse effects of herbal remedies, such as allergic reactions and drug interactions, and reports no new clinical findings; the authors suggest the risks might be underestimated.

This article proposes a new classification, the Obsessive-Compulsive Insight Continuum, to help dermatologists better understand and diagnose skin disorders with obsessive-compulsive features.

This review discusses the regulations and clinical safety aspects of hair care cosmetics, highlighting the FDA's recommendation to evaluate these products for allergic reactions, avoid contamination, and include antimicrobial agents to ensure consumer safety, with ongoing monitoring through consumer feedback.

This study highlights a comprehensive approach for authenticating and assessing the quality of herbal medicines using a combination of physiological, morphological, and molecular techniques, including HPTLC, ICP-MS, UV spectroscopy, and DNA barcoding, to ensure the standardization of herbal medicinal products, particularly Eclipta alba.

The researchers monitored various pollutants in real cosmetics industry wastewater and reported high removal efficiencies for parameters like Chemical Oxygen Demand and heavy metals through coagulation-flocculation, yet suggested that more effective COD treatment alternatives are necessary to better protect the environment and human health.

This study found that clippers are the safest and most efficient tool for collecting hair samples from companion dogs, with no impact on cortisol concentration compared to scissors.

This study provides evidence for K1 and K10 derivatives' presence in the inner root sheath and hair cuticle, suggesting that these hair follicle parts may follow familiar keratinization principles.

This study found that a licorice-based herbal shampoo offered excellent cleansing ability and user satisfaction without microbial contamination, suggesting potential benefits for hair and scalp issues, but further studies are needed.

This study concluded that standard decontamination procedures do not fully remove external contamination from post mortem hair specimens, which complicates using hair analysis to assess long-term drug exposure.

This study reported that reprogramming keratinocytes from plucked hair provides an easy, non-invasive, and efficient method for generating pluripotent iPSCs without the need for medical professionals or operating rooms.

This study found that the formulated herbal hair serum improved hair growth and hair weight with minor sensitivity after application and demonstrated stability for seven days.

This study found that analyzing hair samples in young children for drug exposure can indicate environmental drug exposure or in-utero exposure, but cannot definitively confirm deliberate drug administration.

In this study, researchers demonstrated that using cyanoacrylate glue effectively reduces microbial contamination in biopsy samples from the skin surface of wild roe deer, offering valuable insights for human hair follicle microbiome research despite the nonhuman model.

This study evaluated a herbal scalp serum containing Phyllanthus Emblica, hibiscus, Vitamin E, aloe Vera, and citrus oil, finding it stable and possessing good antibacterial activity.

This article discusses developing a standardized operating procedure for PRP administration to align with infection prevention regulatory standards and reports no new clinical results.

This narrative discusses the benefits of herbal scalp serum ingredients for hair health but reports no new clinical findings, emphasizing its formulation stability and antibacterial activity.

This study evaluated the physicochemical properties of Neelibhringadi keratailam and found significant variations in market samples compared to a prepared sample, indicating potential quality control issues.

In this study, using sterile gloves during hair restoration surgery did not reduce scalp contamination compared to clean gloves due to the natural microbiome of the scalp.

This study found that a 3:2 combination of pandan leaf and mother-in-law's tongue extracts in hair tonic showed similar hair growth activity as 5% minoxidil after three weeks.

This paper discusses advancements in forensic hair analysis, emphasizing a novel DART–HRMS method that improves the accuracy and efficiency of detecting drug use timelines.

This review discusses the increasing importance of hair analysis in forensic toxicology and highlights the complexities in interpreting results due to external contamination and regional collection differences, but reports no new findings.