research Gender Differences in Production and Circulating Levels of Sex Hormones and Their Impact on Aging Skin
Men and women experience skin aging differently due to changes in sex hormone levels with age.
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30-60 / 1000+ results research Alopecia Types, Current and Future Treatment
Current alopecia treatments manage symptoms but don't cure, and better treatments are needed.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
research Development of a Stiffness-Angle Law for Simplifying the Measurement of Human Hair Stiffness
Hair stiffness increased by 13.2% after caffeine treatment, validating the Stiffness-Angle Law as an effective measurement method.
research Clinical Study to Evaluate the Efficacy and Safety of a Hair Serum Product in Healthy Adult Male and Female Volunteers with Hair Fall
The hair serum significantly improved hair growth and reduced hair fall without causing any skin issues.
research Can Washing Socks Without Flipping Inside Out Cause Hair Tourniquet Syndrome? A Claim With Two Case Reports
Washing baby socks without flipping them inside out may increase the risk of Hair Tourniquet Syndrome.
research Variation and Heritability in Hair Diameter and Curvature in an Australian Twin Sample
Hair diameter and curvature are mostly determined by genetics.
research Male-Pattern Hair Loss: A Supraorbital Nerve Entrapment Syndrome?
Hair loss might be due to nerve issues, treatable with electric stimulation or acupuncture.
research A Review on Forensic Toxicological Analysis of Drugs in Hair Using Various Instrumental Techniques
Hair analysis is better than urine and blood for detecting past drug use.
research Hair Growth Promoting Activity of Langir Bark (Albizia Saponaria Lour.) Ethanol Extract: In Vivo Assay
Albizia saponaria bark ethanol extract, particularly at 15%, promotes hair growth in rabbits.
research Adequate Nutrition and Premature Hair Graying: A Review of Literature
Good nutrition may help prevent premature hair graying.
research Design and Analysis of Herbal Hair Oil
Herbal hair oil helps improve hair health and prevent hair problems.
research Micro-Segmental Analysis of the Entry Pathway and Distribution of Zolpidem in Hair From Different Scalp Regions After a Single Dose
Zolpidem shows up in hair from the top back of the head after one dose and fades over time, suggesting it gets into hair through blood and sweat.
research Hair Masks Based on Keratin and Collagen
The hair masks are safe, stable, and effective for hair care.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical and Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
research Biology of the Hair Follicle: The Basics
The document concludes that understanding hair follicle biology can lead to better hair loss treatments.
research Elemental Hair Analysis: A Review of Procedures and Applications
Hair elemental analysis could be useful for health and exposure assessment but requires more standardization and research.
research Hair Analysis in Health Assessment
Hair mineral analysis might help diagnose diseases early, but standard methods are needed.
research Hair Growth: Focus on Herbal Therapeutic Agents
Some plants may help with hair growth and have fewer side effects than synthetic drugs, but more research is needed to confirm their effectiveness.
research Fullerene Nanomaterials Potentiate Hair Growth
Fullerene nanomaterials help hair grow faster and increase hair follicles.
research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.
research Automated Digital Image Analysis (TrichoScan) for Human Hair Growth Analysis: Ease Versus Errors
TrichoScan often makes mistakes and needs improvement for correct hair growth analysis.
research The Preventive Effect of Vitamin D3 on Radiation-Induced Hair Toxicity in a Rat Model
Vitamin D3 may protect rat hair follicles from radiation damage.
research 6-Gingerol Inhibits Hair Cycle via Induction of MMP2 and MMP9 Expression
6-Gingerol from ginger may slow down hair growth by affecting certain enzymes and growth factors.
research The Chemistry Mechanism of Hair Dyes
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
research Microanatomical Observations of Hair Characteristics of Red Fox (Vulpes Vulpes), Golden Jackal (Canis Aureus), and Gray Wolf (Canis Lupus): A Comparative Study
Red fox, golden jackal, and gray wolf hairs have similar features but differ in length, thickness, and inner structure.
research Hair Cosmetics for the Hair Loss Patient
Proper hair care and safe use of hair products are crucial for those with hair loss.
research Investigation of the Changes in the Hair Cuticle Due to Chemical Degradation
Chemical treatments severely damage hair cuticles, especially in previously treated hair.
research Comprehensive Overview on the Problems of Hair and the Various Herbal Approaches to Treat Them
Herbal treatments can help with hair problems, but more research is needed.
research Preparation and Evaluation of Matruj SBA Hair Oil Containing Polyherbs for Arresting Hair Problems
The herbal hair oil effectively promotes hair growth, nourishes the scalp, and prevents dandruff.