research Tensile properties of twisted hair fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
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90-120 / 1000+ results research The case of the felted wig
The hairpiece matted due to weathered hair after shampooing.
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 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 Essential of Hair Care Cosmetics
Hair care cosmetics affect hair health; know products, ingredients, and procedures.
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 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 Cuidados del cabello afroamericano.
Understanding cultural hair care practices is essential for improving hair health in the African American population.
research Impact of acid (”progressive brush”) and alkaline straightening on the hair fiber: Differential effects on the cuticle and cortex properties
Glyoxylic acid straighteners cause more protein loss but have similar hair strength effects as traditional alkaline straighteners.
research Rice Germ Oil and Ferulic Acid Effects on Hair
Rice germ oil improves hair health, but adding ferulic acid offers limited benefits and may worsen chemically damaged hair.
research Dry Shampoo: A Quick Fix for Fresh Hair
Dry shampoo is a convenient, eco-friendly option that cleans and nourishes hair without water.
research Application of Plant Surfactants as Cleaning Agents in Shampoo Formulations
Plant surfactants from quinoa and soybeans are effective, safe, and eco-friendly for shampoos.
research Performance and Tolerance of a Protocol for Idiopathic Chronic Greasy Seborrhea in 18 Dogs Using a Shampoo and Mousse Containing Plant Extracts
The treatment improved dogs' greasy seborrhea without side effects.
research Vibrational Raman and IR data on brown hair subjected to bleaching
Bleaching hair changes its structure and weakens it, which is important for understanding hair damage and creating treatments.
research Skin Pigmentation Types, Causes and Treatment—A Review
Skin pigmentation varies due to genetics, UV exposure, and drugs, with treatments available but requiring medical advice.
research Structural investigation on damaged hair keratin treated with α,β-unsaturated Michael acceptors used as repairing agents
Treatments improved hair surface and scale structure but didn't increase certain bonds in the hair cortex.
research Hair Lipid Structure: Effect of Surfactants
Surfactants in shampoos and conditioners remove some but not all lipids from hair, and more research is needed to understand their full impact.
research Hair Pores Caused by Surfactants via the Cell Membrane Complex and a Prevention Strategy through the Use of Cuticle Sealing
Surfactants damage hair, but sealing the cuticle can prevent this.
research Polyglutamate: Unleashing the Versatility of a Biopolymer for Cosmetic Industry Applications
Polyglutamic acid is a valuable, sustainable ingredient for skincare and haircare products.
research Trends in biopolymer science applied to cosmetics
Biopolymers are increasingly used in cosmetics for their non-toxicity and skin benefits, with future biotech advancements likely to expand their applications.
research Oral Supplementation of Nicotinamide Mononucleotide (NMN) Improves Hair Quality and Subjective Perception of Hair Appearance in Middle-Aged Women
NMN supplements may improve hair quality and appearance in middle-aged women.
research The Secrets of Beautiful Hair: Why is it Flexible and Elastic?
Beautiful hair is flexible and elastic due to its unique double-layered structure and can be enhanced with succinic acid treatment.
research Cytochrome P450: A Target for Drug Development for Skin Diseases
Modulating Cytochrome P450 activity could help develop new skin disease treatments.
research Low-Molecular-Weight Synthetic Antioxidants: Classification, Pharmacological Profile, Effectiveness and Trends
Synthetic antioxidants are effective, cheap, and stable, with some like zinc and cholecalciferol reducing child and cancer deaths, but the safety of additives like BHA, BHT, TBHQ, and PEG needs more research.
research Effect of Coffee Berry Extract on Anti-Aging for Skin and Hair—In Vitro Approach
Coffee berry extract may help slow skin aging and prevent hair loss.
research The Effects of an Oral Supplementation of a Natural Keratin Hydrolysate on Skin Aging: A Randomized, Double‐Blind, Placebo‐Controlled Clinical Study in Healthy Women
Taking natural keratin supplements improved skin, hair, and nails in women.
research SARS-CoV-2 Infection—A Trigger Factor for Telogen Effluvium: Review of the Literature with a Case-Based Guidance for Clinical Evaluation
COVID-19 can cause temporary hair loss, which is commonly reversible with treatment.
research Protective and Restorative Effects of a Bio-Based Crosslinking Complex on Chemically Damaged Hair
The bio-based complex effectively repairs and protects chemically damaged hair.
research Natural ‘Green’ Sugar-Based Treatment for Hair Styling
Scientists created a non-toxic, sugar-based hair product that can style hair without damage.
research Recent Advances in Biodegradable and Biocompatible Synthetic Polymers Used in Skin Wound Healing
New synthetic polymers help improve skin wound healing and can be enhanced by adding natural materials and medicines.