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This study found that applying a hair mist with dandelion extract before heat perming improved wave efficiency, tensile strength, and hair cuticle condition compared to a base mist or no pretreatment, demonstrating the extract's protective effects against heat damage.

This study found that for straight hair, friction mainly influences fragment formation during combing, suggesting no direct connection to tensile fatigue failure, while with textured hair, combing performance may be more complex.

This study found that diabetic individuals experienced significant changes in hair characteristics, including reduced thickness, strength, and altered growth cycle phases, correlated with poor glycaemic control and haematological variations compared to healthy controls.

This study reports that the candle flame technique "velaterapia," popular in Brazil for addressing split ends, can damage hair fibers due to bubble formation at high temperatures, despite thermal protectors providing some cuticle protection.

This study found that citric acid treatment can significantly improve the structural integrity and mechanical properties of chemically treated hair, reducing damage by increasing keratin crosslinking density and decreasing crystallized calcium soaps, with varying effectiveness depending on the type of chemical treatment.

The research reported that applying treatments with wild peach leaf extract during hair dyeing improved hair's tensile strength, thickness, gloss, and protective qualities in a concentration-dependent manner, suggesting potential for use in natural hair cosmetics.

This study found that 1,4-n-butylene dimaleate can restore the mechanical properties of reduced hair by reconnecting disulfide bonds and improving the hair's structural integrity using a thiol-Michael click reaction, compared to untreated reduced hair.

This research abstract outlines the innovative approach of the Frontiers journal series, which aims to transform academic publishing by providing open access, interdisciplinary journals that employ a rigorous peer-review process to serve both scholarly communities and the public.

This study evaluated the protective effects of a hair conditioner containing rice derivatives on natural Caucasian hair using various analysis methods and found that the conditioner, especially with rice germ oil GX-N, effectively improved hair properties even under stress conditions like irradiation.

This study investigated how vitamin A deficiency, certain diseases, and pregnancy affect cattle coat hair structure, finding notable keratin fibril interference under vitamin A deficiency and structural modifications in chronic renal failure, while pregnant cows exhibited superior hair tensile strength compared to non-pregnant ones.

This study using scRNA-seq on 96 skin biopsies from 51 healthy individuals revealed distinct cell signaling pathways in different skin sites, including unique pathways in facial and palmoplantar skin, which may explain their varying susceptibilities to skin disorders.

A new method strengthens hair without using harmful chemicals.

This study found that treating bleached hair with a hair manicure improved several physical properties, such as tensile strength and elongation, compared to untreated hair, suggesting potential benefits for enhancing hair conditions cosmetically.

This study found that applying a keratin solution improved tensile strength, reduced absorbance, and increased gloss in damaged hair compared to untreated hair.

This study found that a fibroin-based cosmetic ingredient improved the mechanical properties and cuticle repair of African-American and Caucasian hair types, even when damaged by chemical treatments.

This study found that an injectable hydrogel, SF-g-SDA, outperformed commercial Tegaderm™ in healing wounds, promoting collagen deposition, and enhancing neovascularization in animal models.

This study found that glyoxylic acid caused more protein loss in hair compared to traditional alkaline straighteners, though both types of treatments showed comparable effects on hair tensile strength.

This study found that a fermented mixture containing Sasa Borealis leaf improved tensile strength and glossiness in hair damaged by heat perm and dyeing, suggesting potential as a cosmetic ingredient.

This study found that coconut oil may protect the cuticle of chemically treated hair, which tends to be damaged compared to untreated hair.

This study found that a sucrose-based crosslinker can effectively straighten hair and maintain durability in high humidity and through repeated washings without affecting the hair's tensile properties or causing surface damage.

In this study, Diabliss Hair Water was found to improve hair growth rate, density, and quality while reducing hair fall in healthy adults experiencing hair thinning concerns.

This study found that using natural polyphenol cross-linkers like tannic acid and green tea extract during perm treatments improved perming efficiency, wave maintenance, and hair protection compared to a control group.

This study found that consuming raw cheonggukjang improved various measures of scalp hair condition in middle-aged women over a 12-week period.

This study found that applying castor oil to damaged hair increased tensile strength and decreased absorbance, indicating improvements in hair texture.

This case report observed that a 44-year-old male patient with androgenetic alopecia experienced increased hair density and patient satisfaction after treatment with microneedling, growth factors, and minoxidil.

Hair can't be as strong as Rapunzel's because it's impractical to scale up due to defects.

This study found that the acidic hair straightening formulation at pH 1.0 improved hair alignments and straightening effectiveness more than pH 2.0, but it weakened fiber strength and affected hair color and composition.

This study reports the successful management of acute liver failure in a 25-year-old woman with concurrent Hepatitis B and autoimmune hepatitis, using a combination of steroids, azathioprine, and tenofovir disoproxil fumarate.

This study found that keratin intermediate filaments in the hair of patients with giant axonal neuropathy were structurally altered, resulting in hair that was stiffer, stronger, and more extensible.

This study found that ultraviolet A rays damage all hair types, with stronger adverse effects on colored and permanently waved hair, suggesting the use of sunblock products for hair protection.