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690-720 / 1000+ resultsresearch An ex vivo comparative study of the tensile strengthening efficacy of protein-derived actives on heavily bleached hair
Protein-derived ingredients can help strengthen bleached hair.
research Protein and sulphur amino acid nutrition of hair fibre-producing Angora and Cashmere goats
Giving high-quality protein or methionine supplements helps improve hair growth in Angora goats and, to a lesser extent, in Cashmere goats.
research Development and efficacy evaluation of hair care formulations containing vegetable oils and silicone
Olive and Brazil nut oils improve hair strength, shine, and softness better than silicone.
research Risks of Protein Conditioner Application under the Impact of Heat and/or Gamma Irradiation in Albino Rats
Repeated use of protein hair conditioner with heat or gamma irradiation can harm skin and hair health in rats.
research Charge density alterations in human hair fibers: an investigation using electrostatic force microscopy
The study found that a polymer treatment changes the charge on hair surfaces, making bleached hair smoother and less porous.
research New hair care ingredients
Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
research Synthesis of a new amino acid derivative with long‐lasting hair shape control effects and elucidation of its mechanisms
A new amino acid derivative, ATS, improves hair texture and moisture, making it easier to straighten curly hair.
research Utilizing Lipid Bond Technology With Molecular Lipid Complex to Provide Lipid Treatment for Damaged Hair
The treatment effectively repairs and strengthens damaged hair by restoring natural lipids.
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 Self-aggregates of Hydrophobic Phospholipid Polymer as a Novel Material in Hair Treatment
PMS nanoparticles improve damaged hair by protecting and restoring its surface and color.
research Action of Thioglycolic Acid and L-Cysteine to Disulfide Cross-Links in Hair Fibers during Permanent Waving Treatment
Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
research Preparation of Water Soluble Wool Keratin and Its Application for Human Hair
Water-soluble wool keratin can protect human hair from damage during treatments.
research Green chemistry method for hair strengthening and setting using visible light-mediated protein crosslinking
New eco-friendly method strengthens and sets hair using light and causes less damage.
research Comparison of hair shaft repairing efficacy between panthenol and hydrolyzed protein
Panthenol is more effective than hydrolyzed protein at improving hair roughness and reducing breakage.
research Efficacy Evaluation of a Formulation Based on Fibroin Active for Hair
The fibroin-based formulation strengthens and repairs chemically damaged hair.
research Cysteine contents of purified human hair low-sulfur protein components
research Changing the shape of hair with keratin peptides
Keratin peptides can change hair shape gently without harsh chemicals.
research Bacterial cellulose/soybean protein isolate composites with promoted inflammation inhibition, angiogenesis and hair follicle regeneration for wound healing
The mix of bacterial cellulose and soybean protein helps wounds heal faster, regrow hair, and reduces scarring and inflammation.
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 Mechanism of Hair Curling via Laccase-Assisted Tyrosine Grafting Using BSA as a Model Protein
A gentler, less damaging method for curling hair using tyrosine works well initially but fades after washing.
research An Integrated Two-Step Enzymatic Unhairing Strategy: Eliminating the Penetration Barrier via Soaking To Enhance Targeted Protease Action
The new method speeds up leather unhairing and improves quality.
research Sustainable Biopolymer Based on Tung Oil and Tung Free Fatty Acids for Hair Tensile Enhancement
The TO-TF copolymer strengthens damaged hair effectively and sustainably.
research Effect of Sodium Silicate on Hair Growth in C57BL/6 Mice
Sodium silicate helped mouse hair grow similarly to a known hair growth treatment.
research Pharmacotherapy for diffuse alopecia
Selencin effectively reduces hair loss and improves hair health in diffuse alopecia.
research The effects of cosmetic treatment on the IEF pattern of human hair keratins.
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 Characterization of nonkeratinous proteins extracted from human hair by permanet wave lotion.
Permanent wave lotion can extract proteins from hair, especially when pH is higher, and repeated treatments or bleaching can damage hair.
research Interaction of polypeptides with hair in different reducing environments
Small KP peptide improves hair without reducing agents, while larger proteins need them for better results.
research The effect of various cosmetic pretreatments on protecting hair from thermal damage by hot flat ironing.
Polymeric pretreatments can significantly reduce hair breakage and damage from hot flat irons.