research Observation of the Microstructure of Human Hair Based on a Single Detector Optical Coherence Tomography
Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
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research MIL-88A Derived Zerovalent Iron Embedded Mesoporous Carbon with Carbon Black Composite Based Electrochemical Sensor for the Detection of Metol
The new sensor can detect a toxic chemical in water with high sensitivity and accuracy.
research Hair Colors and Dyes
Natural plant-based substances can be used as effective hair dyes.
research Nanotechnology-Based Cosmetics for Hair Care
Nanotechnology improves hair care products by enhancing ingredient stability, targeting treatment, and reducing side effects, but more research on its toxicity is needed.
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 The Use of Plants in Hair and Scalp Preparations
Plant-based ingredients in hair care are being replaced by synthetic alternatives.
research What Factors Play a Role in Unhealthy Hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
research Chemical Composition and Biological Activities of Essential Oils of Curcuma Species
Essential oils from Curcuma species, like turmeric, have compounds that can fight inflammation, cancer, and bacteria, and can also stimulate hair regrowth in bald males.
research Scale Heights of Chemically Treated Wool and Hair Fibers
Chemical treatments can change the scale heights of wool and cashmere fibers, affecting their identification.
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 Straight to the Point: What Do We Know So Far on Hair Straightening?
Hair straightening can damage hair and pose health risks, including exposure to carcinogens and hair loss.
research Comparing the Delivery to the Hair Bulb of Two Fluorescent Molecules of Distinct Hydrophilicities by Different Nanoparticles and a Serum Formulation
Serum formulations were better at delivering molecules to the hair bulb than nanoparticles.
research Porosity at Different Structural Levels in Human and Yak Belly Hair and Its Effect on Hair Dyeing
Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
research Premature Graying of Hair: Causes, Associations, and Treatments
Premature graying of hair may suggest health issues and currently lacks effective treatments.
research Advancement in Shampoo (A Dermal Care Product): Preparation Methods, Patents and Commercial Utility
Shampoos have evolved into multifunctional products with patented innovations for different hair needs and can include medicinal herbs for hair and scalp health.
research Hair and Scalp Disorders in Women of African Descent
Afro-textured hair is more fragile and prone to certain scalp conditions, requiring careful treatment and more research for effective management.
research Synthesis and Validation of Functional Nanogels as pH-Sensors in the Hair Follicle
Scientists created tiny pH-sensing gels that can safely measure the pH levels inside hair follicles.
research A 40-Year-Old Woman of African Descent with Central Scalp Hair Loss
A woman with CCCA has hair loss due to factors like straighteners and tight hairstyles, and treatments include steroids and avoiding certain hair products.
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 Strategies for Improved Hair Binding: Keratin Fractions and the Impact of Cationic Substructures
Certain treatments can increase protein binding to natural hair but are less effective on permed hair.
research Allergens of Permanent Hair Dyes Induce Epidermal Damage, Skin Barrier Loss, and IL-1 Alpha Increase in Epidermal In Vitro Model
Permanent hair dye mixtures can irritate and damage the skin.
research The Great Atopic Diseases Epidemic: Does Chemical Exposure Play a Role?
Chemical exposure may contribute to the rise in atopic diseases and needs more research.
research Hyperbranched Glycerol-Based Core-Amphiphilic Branched Shell Nanotransporters for Dermal Drug Delivery
New nanocarriers improve skin drug delivery with low toxicity at certain concentrations.
research Forensic Chemical Study on Human Hair: Identification of Hair Spray and Hair Growth Promoter Brands by Components Remaining on Human Hair
Chemical analysis of hair products on human hair can help identify specific brands and link suspects to victims.
research Therapeutic Applications of Nanoemulsion-Based Drug Delivery Systems: A Review of Patents in the Last Two Decades
Nanoemulsion-based drug delivery systems are versatile and have potential for treating various medical conditions and improving vaccines.
research Structural Changes of Hair Shaft After Application of Chemical Hair Straighteners: Clinical and Histopathological Study
Chemical hair straightening improves smoothness and shine but may cause side effects, suggesting a need for safer methods.
research Hair Chemical Use And Systemic Lupus Erythematosus: A Case-Control Study
Hair chemicals don't cause SLE but may increase skin issues in those with SLE.
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 Distribution and Localization of Hydrophobic and Ionic Chemical Groups at the Surface of Bleached Human Hair Fibers
Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.
research Fiber-Safe Extraction of Red Mordant Dyes from Hair Fibers
A new method extracts red dyes from wool without damaging it, although it slightly weakens the wool.