research Hair Cosmetics: Dyes
Hair dyes can change hair color temporarily or permanently but may cause side effects like skin reactions and hair damage.
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research How Different Is Human Hair? A Critical Appraisal of Global Hair Fibre Characteristics and Properties Towards Defining a More Relevant Framework for Hair Type Classification
Human hair varies widely and should be classified by curl type rather than race.
research Chapter 4: Cytomechanics of Hair
Hair's strength and flexibility come from its protein structure and molecular interactions.
research Hair Disorders
Understanding normal hair growth and loss in children is key to diagnosing and treating hair disorders.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
research Safety and Efficacy of ALRV5XR in Men with Androgenetic Alopecia: A Randomised, Double-Blinded, Placebo-Controlled Clinical Trial
ALRV5XR effectively increases hair density in men with androgenetic alopecia without adverse effects.
research Vitamin D and the Skin: Physiology and Pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
research The Circadian Clock in Skin
The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
research Histopathology of Hypotrichosis with Juvenile Macular Dystrophy
The research found that a specific gene mutation causes fewer hair follicles and disrupted hair growth cycles, leading to thin and short hair in people with Hypotrichosis with Juvenile Macular Dystrophy.
research A Review of the Etiologies, Clinical Characteristics, and Treatment of Canities
Gray hair is caused by reduced melanin production or transfer issues, linked to aging and possibly health conditions, with treatments focusing on color camouflage.
research The Transcriptional Landscape of Seasonal Coat Color Moult in the Snowshoe Hare
Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
research An Evaluation System to Enhance Patient Selection for Alopecia-Reducing Surgery
The evaluation system improved patient selection for hair loss surgery, leading to better results and satisfaction.
research Review of Ayurvedic Herbs with Kesharanjana Property in the Management of Canities (Palitya)
Certain Ayurvedic herbs may help manage premature greying of hair.
research Heat-Killed Enterococcus Faecalis EF-2001 Induces Human Dermal Papilla Cell Proliferation and Hair Regrowth in C57BL/6 Mice
Heat-killed Enterococcus faecalis EF-2001 may promote hair growth and transition hair follicles to the growth phase.
research Clinical Use of Extracellular Vesicles in the Management of Male and Female Pattern Hair Loss: A Preliminary Retrospective Institutional Review Board Safety and Efficacy Study
Extracellular vesicles may effectively treat hair loss with minimal side effects.
research Limited Effectiveness of Platelet-Rich Plasma Treatment on Chronic Severe Alopecia Areata
Platelet-rich plasma treatment is not very effective for chronic severe alopecia areata.
research Genome-Wide Association Study in Japanese Females Identifies Fifteen Novel Skin-Related Trait Associations
Researchers found 15 new genetic links to skin traits in Japanese women.
research Telogen Effluvium: Causes, Diagnosis, and Treatments
Telogen Effluvium is a condition causing excessive hair loss due to stress, illness, drugs, or hormonal changes, and can be treated with specific products or naturally resolves after 3-4 years.
research Prognostic Factors in Mexican Patients with Patchy and Other Types of Alopecia Areata
Early onset, severe types, nail changes, family history, and body hair loss worsen alopecia areata prognosis; sticking to treatment helps.
research Annual Convention in the Time of COVID: The 2020 Dermatology Nurses' Association Meeting
The convention discussed various skin conditions and treatments, and highlighted the importance of vaccinations for patients on immune-altering medications.
research Nutrition and Hair: The Role of Nutrients in Hair Health
Eating the right nutrients can improve hair health, but taking extra supplements usually doesn't help unless you have a deficiency.
research Asian Hair: A Review of Structures, Properties, and Distinctive Disorders
Asian hair is generally straight and thick, with unique disorders and properties, and more research is needed to understand it fully.
research Light Microscopic Hair Abnormalities in Children: Retrospective Review of 119 Cases in a 10-Year Period
Over half of the children had abnormal hair under a microscope, with many having genetic hair conditions.
research Hair Restoration: An Overview of Anatomy, Causes, and Treatments
The document concludes that there are various causes and treatments for hair loss, with hair transplantation being a notable option.
research Laser Hair Removal: Principles, Techniques, and Advances
Laser hair removal is the most requested cosmetic procedure and has become a scientifically-based treatment suitable for all skin types.
research The Biology of Hair Diversity
Hair diversity is influenced by complex genetics and environmental factors, requiring more research for practical solutions.
research Qualitative Investigation of Fresh Human Scalp Hair with Full-Field Optical Coherence Tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
research Variation and Heritability in Hair Diameter and Curvature in an Australian Twin Sample
Hair diameter and curvature are mostly determined by genetics.
research Study of Hairfall Through Cohen Hair Loss Index With Reference to Different Temperaments
Hair loss patterns are linked to temperament and can help diagnose it.
research Postmenopausal Alopecia (Hair Loss)
Over 40% of postmenopausal women experience hair loss, with treatments aiming to stop further loss and possibly thicken hair.