research Comparison of Quality Performance of Human Hair Types with Herbal Oils by Analysis Techniques
Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
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30 / 1000+ results research Hair Transparency Decoding in Asia: From Stylists’ Perception to In Vitro Measurement
Higher hair luminosity and shine mean higher perceived transparency.
research Effect of Surfactant Type on the Dyeability and Color Resistance of Semi-Permanent Basic Hair Dye
Cationic and nonionic surfactants provide better color intensity and resistance for semi-permanent hair dye than anionic surfactants.
research Microscopic High-Resolution Digital Volumetric Imaging of Human Hair Fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
research A Reciprocal Lattice Approach to Assessing the Luster of Hair Fibers, Based on Scattering by Periodically Deformed Cylinders
A new method helps understand hair shine and various products improve hair care.
research Structural Analysis of Human Hair Fibers Under the Ultra-High Voltage Electron Microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research Tensile Properties of Twisted Hair Fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
research Deep Hair Phenomics: Implications in Endocrinology, Development, and Aging
A new tool can analyze hair to detect changes due to hormones, genetics, and aging.
research Colorimetry Provides a Rapid Objective Measurement of De Novo Hair Growth Rate in Mice
Colorimetry can accurately measure hair growth rates in mice.
research RGB Video Microscopic System for In Vitro Monitoring of Optical Properties of Hair Shaft and Follicle
The system helps monitor hair properties using RGB video microscopy.
research Central Centrifugal Cicatricial Alopecia Gene Expression Analysis Revealed Cholesterol, Fatty Acid, and Mast Cell Pathways
Targeting cholesterol, fatty acids, fibrosis, and mast cells may help treat CCCA.
research Pain, Itch, and Quality of Life in Persons with Keloids
Keloids significantly reduce quality of life, and treating symptoms should be prioritized.
research Extractable Substances from Human Hair: A Discussion About the Origin of the Holes
Holes in mature hair are likely caused by the removal of substances during hair care.
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 Regulatory Mutations in TBX3 Disrupt Asymmetric Hair Pigmentation That Underlies Dun Camouflage Color in Horses
Mutations in TBX3 cause horses to have more even hair color instead of Dun camouflage.
research Variation in Human Hair Ultrastructure Among Three Biogeographic Populations
Different populations have distinct hair structures related to their ancestry.
research Low Molecular Weight Collagen Peptide Promotes Hair Growth by Activating the Wnt/GSK-3β/β-Catenin Signaling Pathway
A type of collagen helps hair grow by boosting cell growth and activating a specific hair growth pathway.
research Updates From 2021 Virtual Dermatology Nurses' Association Convention
The convention discussed various skin conditions, treatments, and the importance of continuous learning in dermatology nursing.
research Response to the Article 'Evaluation of Standardized Scalp Photography on Patient Perception of Hair Loss Severity, Anxiety, and Treatment'
Combining scalp photos with hair density and caliber measurements gives a more accurate assessment of hair loss.
research Analyzing the Laser-Light Reflection from Human Hair Fibers: Deriving a Measure of Hair Luster
The conclusion is that a new method to measure hair shine was confirmed to match people's visual assessments.
research Colorimetric Assay for Gamma-Glutamyl Transpeptidase
The document concludes that measuring γ-glutamyl transpeptidase activity is more accurate with a higher substrate concentration and using diluted acetic acid to stop the reaction.
research High-Frequency Ultrasonography of the Scalp: A Comparison Between Androgenetic Alopecia and Healthy Volunteers
High-frequency ultrasound can effectively visualize and assess hair loss.
research Effects of Gamma Rays on the Regeneration of Murine Hair Follicles in the Natural Hair Cycle
Gamma rays did not change hair follicle density but increased white and hypopigmented hairs in mice.
research Hair Diameter Measurements for Planning Follicular Unit Extraction Surgery: Is There a Correlation Between the Micrometer Caliper and Scanning Electron Microscopy Findings?
The micrometer caliper is a reliable tool for measuring hair diameter for FUE surgery.
research Book Review: Color Atlas of Hair Restoration Surgery
The book "Color Atlas of Hair Restoration Surgery" provides useful information on hair restoration techniques, though some methods discussed may cause scarring.
research Effect of Honeysuckle Extract for Color Protection of Human Hair Exposed to Sunlight Radiation
Non-ionic silicone emulsion best protects hair color from sunlight.
research Investigation of Hair Dye Deposition, Hair Color Loss, and Hair Damage During Multiple Oxidative Dyeing and Shampooing Cycles
Repeated dyeing and shampooing cause hair color loss and damage.
research Compounded Hair Solutions and Foams Containing Minoxidil: Does the Color Change Impact Stability?
Color changes in Minoxidil hair products do not affect their effectiveness.
research Morphological Changes in Human Scalp Hair Roots During Protein Deprivation
Not eating enough protein can cause hair roots to shrink and lose color, and hair to become thinner.
research Age, Health, and Attractiveness Perception of Virtual Human Hair
Hair style affects perceptions of age, health, and attractiveness more than hair color does.