research Evaluation of Hair Humidity Resistance and Moisturization from Hair Elasticity
Polyquaternium-70 shampoo is best for reducing frizz.
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30-60 / 318 resultsresearch Hair and Amino Acids: The Interactions and the Effects
Amino acids in conditioners improve hair strength, hydration, and color retention.
research The Effect of Treatments on the Shear Modulus of Human Hair Measured by the Single Fiber Torsion Pendulum
Different treatments change the strength and flexibility of human hair.
research Investigation of Human Hair Fibers Using Lateral Force Microscopy
Hair treatments like bleaching increase friction by exposing tiny pores on the hair surface.
research Cases: Severe Burns to Scalp Caused by Hair Bleaching
A woman got severe scalp burns from a salon's improper hair bleaching treatment.
research Effect of Equilibrium pH on the Structure and Properties of Bleach-Damaged Human Hair Fibers
Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
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 Significant Damage of the Skin and Hair Following Hair Bleaching
Hair bleaching causes significant damage to hair and skin.
research Reinforcing Chemically Treated Human Hair With Citric Acid
Citric acid strengthens and improves damaged hair.
research Permanent Hair Waving
Permanent hair waving uses chemicals to create long-lasting curls.
research New Method of Dyeing Keratin Fibers Using Poly(Ethylene Imine) and Its Coloring Mechanism
A new method using poly(ethylene imine) improves hair dyeing at lower temperatures with better color retention.
research Keratin-Based Particles for Protection and Restoration of Hair Properties
Keratin-based particles safely improve hair strength, smoothness, and heat protection.
research Identification of Cashmere and Other Animal Hair Fibers in Textiles by MALDI-TOF Mass Spectrometry
Researchers developed a method to identify animal fibers in textiles, which works on processed and blended materials.
research Morphological Analysis of Polymers on Hair Fibers by SEM and AFM
Polyquaternium 7® builds up on hair, improving its look and feel, and AFM is good for measuring these changes.
research Types of Hair Dye and Their Mechanisms of Action
Hair dyes vary in how long they last and how deeply they penetrate hair.
research The Proteomic Profile of Hair Damage
Bleaching hair damages protein structure, especially keratin, leading to weakened hair.
research Hair Diameter in Systemic Lupus Erythematosus
People with lupus and rheumatoid arthritis have thinner hair than healthy people.
research Shampoos And Hair Conditioners
Good haircare and communication with doctors are key for managing hair loss.
research Castor Oil: The Culprit of Acute Hair Felting
Castor oil can cause severe hair matting.
research Uncombable-Hair Syndrome
Four children had unmanageable pale blond hair due to uncombable-hair syndrome.
research Chemical Bonds and Hair Behavior: A Review
Disulfide bonds are crucial for hair's strength, especially when wet.
research The Physical and Chemical Disruption of Human Hair After Bleaching – Studies by Transmission Electron Microscopy and Redox Proteomics
Bleaching hair causes severe structural and chemical damage, including protein loss and oxidation.
research Formulation and In Vitro Efficacy Evaluation of Polyherbal Hair Tonics for Enhancing Hair Health on Various Hair Types
Hair Tonic A, with white tea extract, is better for improving hair health.
research Proceedings of the International Congress 'Science, Information, Spirit' 2007, pp 28-35: Electro Photonic Analysis of Hair and Non-Hair Fibers and Investigation of Different Hair Treatments
Hair properties change under electromagnetic fields and are influenced by individual characteristics and the environment.
research Hair Graying and Loss Induced by Imatinib Mesylate
A woman's hair turned gray and fell out after starting a cancer drug called imatinib mesylate.
research Hair Analysis: Assessment of Homemade Hair Treatment Effects on Drug Concentrations in the Keratin Matrix
Homemade hair treatments can significantly lower drug levels in hair, possibly causing false-negative drug tests.
research Metal Chelation Assisted Deposition of Polydopamine on Human Hair: A Ready-to-Use Eumelanin-Based Hair Dyeing Methodology
Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
research Formulation and Evaluation of Polyherbal Hair Dye
Polyherbal hair dyes are safer and more eco-friendly than chemical dyes.
research Development of a DNA-Analytical Method for the Identification of Animal Hair Fibers in Textiles
Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
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.