research Biology of Human Hair: Know Your Hair to Control It
Understanding hair biology is key to developing better treatments for hair and scalp issues.
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research THE CHEMISTRY MECHANISM OF HAIR DYES
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
research Microscopic Hair Changes Associated with Hair Coloring, Hair Waving and Hair Ironing in Iranian Women
Hair coloring, waving, and ironing cause more hair damage than not using these treatments.
research A study of biochemical factors and knowledge, attitude, and practice in patients with premature graying of hair
Premature graying of hair is linked to vitamin D and B12 deficiencies, thyroid issues, iron imbalance, stress, and lifestyle habits, and affects quality of life.
research A Survey of the Awareness, Knowledge and Behavior of Hair Dye Use in a Korean Population with Gray Hair
People need more information about hair dye ingredients and side effects.
research Effect of cosmetic hair treatment and natural hair colour on hair testosterone concentrations
Cosmetic hair treatments can increase hair testosterone levels, while natural hair color does not affect it.
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 Impact of oxidative hair coloring and bleaching on hair fiber properties
Bleaching damages hair the most, while dyes improve combability but still cause protein loss.
research Chemical Scalp Burn after Hair Coloring—Case Report with Literature Review
Hair dye can cause severe scalp burns and long-term health risks, so safety guidelines must be followed.
research Gray Hair and Hair Strengthening: A Professional Guide for Hairdressers and Colorists
Gray hair requires special coloring techniques and care to maintain quality and strength.
research A novel preparation method for silicone oil nanoemulsions and its application for coating hair with silicone
A new method improves silicone oil coating on hair, enhancing moisture and lubrication.
research An efficient method for eccrine gland isolation from human scalp
Scientists developed a way to isolate sweat glands from the scalp during hair transplants, keeping them alive for 6 days for research and cosmetic uses.
research Considering the risk of a coloring shampoo with the function of gray hair cover cosmetology and skin barrier: A systematic review
Coloring shampoos for gray hair may cause gene mutation, reproductive issues, and skin damage, needing stricter regulation and expert consultation.
research Hair health and management of common hair disorders
Using the right hair care products can improve hair health and help manage hair disorders.
research Micromechanics of Retention: The Influence of Polymer Chemistry, Natural Moisture, Capsule Placement Angle, and Twist Parameters on Capsule Retention (InvisiCaps Method)
Proper placement, balanced strands, and high-quality polymers improve hair extension retention.
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 Hair and Scalp Health in Modern Lifestyle: Challenges and Natural Solutions
Consistent use of natural methods is key for healthy hair and scalp.
research Review of Different DNA Extraction Methods in Hair Shafts
Effective DNA extraction from hair shafts is crucial for genetic studies.
research “I am now being who I am and I’m proud of it”: Hair related personal and social identity and subjective wellbeing of older Black women in the UK
Older Black women in the UK feel more confident and engaged when their hair is visible and celebrated.
research Effects on the Hair Texture Improvement of Bleach Hair in Case when Applying Castor Oil
Castor oil improves the texture of bleached hair by increasing its strength.
research Evolution of Hair Treatment and Care: Prospects of Nanotube-Based Formulations
Nanotube-based hair treatments could improve hair health and growth, and offer long-lasting effects.
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 care and hair care products
Bleaching damages hair, making it rougher and weaker.
research Does maternal exposure to artificial food coloring additives increase oxidative stress in the skin of rats?
Maternal exposure to artificial food coloring may increase skin disease risk in rat offspring.
research What do we need to know about hair straightening?
Modern hair straightening improves manageability and strength while maintaining natural waves.
research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Reinforcing chemically treated human hair with citric acid
Citric acid strengthens and improves damaged hair.
research Case 6
The dog has Color Dilution Alopecia, causing hair loss and increased risk of skin infections.
research Determination of Vitamin B3 Vitamer (Nicotinamide) and Vitamin B6 Vitamers in Human Hair Using LC-MS/MS
The method can measure vitamin B3 levels in human hair accurately.