research Micronutrients for Hair and Nails: A Review of Their Impact on Health
Certain micronutrients may improve hair and nail health, but more research is needed to confirm their benefits.
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research Research Progress in Composition, Classification and Influencing Factors of Hair
Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.
research Effect of Protein Hair Straightener on Hair Shaft by Scanning Electron Microscopy
Protein hair straighteners damage the hair more than hair dyes.
research Disrupted Ectodermal Organ Morphogenesis in Mice with a Conditional Histone Deacetylase 1, 2 Deletion in the Epidermis
Mice without certain skin proteins had abnormal skin and hair development.
research Alopecia: A Pathologist's View
The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.
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 The Chemistry Mechanism of Hair Dyes
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
research Australian Hair and Wool Research Society Cutaneous Biology and Endocrinology Workshop
The workshop highlighted the genetic links and psychological impacts of hair loss and skin disorders.
research Stability of Opiates in Hair Fibers After Exposure to Cosmetic Treatment
Cosmetic treatments like bleaching and perming can greatly reduce opiate levels in hair, possibly leading to false-negative drug tests.
research Loose Anagen Hair as a Cause of Hereditary Hair Loss in Children
Loose Anagen Hair Syndrome is a hereditary condition causing hair loss in children due to abnormal hair follicles.
research Examining Polyquaternium Polymers Deposition on Human Excised Hair Fibers
Certain polymers can stick to hair and increase volume, working best at a pH of 7 to 9.
research The Photosensitive Patient: Could It Be Pellagra?
Pellagra, caused by niacin deficiency and presenting with photosensitivity, should be considered in patients with relevant symptoms and risk factors.
research The Change of Copper, Zinc, Iodine, and Selenium Contents in the Scalp Hair of Healthy Females and the Efficacy of Herbal Extract Shampoo Treatment
Herbal extract shampoo increased certain minerals in hair and improved hair growth and scalp health.
research Assessment of Anti-Aging Effects of Oral Choline-Stabilized Orthosilicic Acid on Hair, Skin, and Nails: An Open Label, Non-Randomized Interventional Study
Taking choline-stabilized orthosilicic acid orally significantly improved hair, skin, and nail health without side effects.
research Rice Derivatives in Hair Protection
Rice derivatives in conditioners protect and improve hair health.
research Cell Death by Cornification
Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
research New Insights Into Human Hair: SAXS, SEM, TEM, and EDX for Alopecia Areata Investigations
Alopecia Areata causes significant structural and compositional changes in hair.
research Bleached Hair as a Standard Template to Evaluate the Performance of Commercial Hair Repair Products
K18® and Olaplex® both effectively repair bleached hair, improving its strength, smoothness, and overall health.
research Morphological Changes in Human Head Hair Subjected to Various Drug Testing Decontamination Strategies
Different hair cleaning methods caused varying levels of damage to the hair's outer layer.
research Photodegradation of Human Hair: A Microscopy Study
UV radiation significantly damages hair, especially with humidity, making it more vulnerable to further damage.
research Magnetic Hairstyling: Engineering Human Hair Surfaces with Polyelectrolyte-Stabilized Magnetite Nanoparticles
Scientists made human hair magnetic by coating it with special nanoparticles.
research Future Trends in Herbal Cosmetics Containing Several Ingredients
Herbal ingredients in cosmetics are popular for their benefits and fewer side effects.
research Wanted, Dead and Alive: Why a Multidisciplinary Approach Is Needed to Unlock Hair Treatment Potential
Different fields of expertise must work together to better understand hair growth and create effective hair loss treatments.
research Preparation and In Vitro Evaluation of Protective Effects of Silibinin-Loaded Polymeric Micelles on Human Hair Against UV-B Radiation
Silibinin-loaded micelles significantly protect hair from UV-B damage.
research Whole-Genome Resequencing Reveals Selection Signal Related to Sheep Wool Fineness
Genes linked to wool fineness in sheep have been identified.
research Mechanical Anisotropy of Hair Affected by Genetic Diseases Highlights Structural Information Related to Differential Crosslinking in Keratins
research Scientific Opinion on the Tolerable Upper Intake Level for Selenium
Adults should not consume more than 255 micrograms of selenium per day to avoid risk of hair loss and other side effects.
research Cheating on Forensic Hair Testing? Detection of Potential Biomarkers for Cosmetically Altered Hair Samples Using Untargeted Hair Metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research The Tale of Stress: An Exploratory Analysis of Cortisol Levels in the Tail Hair of Captive Asian Elephants
Elephant tail-hair can show past stress levels, matching times when stressful events happened.
research Wool Keratin-Associated Protein Genes in Sheep: A Review
Understanding wool keratin-associated proteins in sheep can help improve wool quality through selective breeding.