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This study found that waving virgin human hair with thioglycerol at pH 9.0 using ammonia solution caused less damage than using thioglycolic acid, while maintaining good waving efficiency.

This study found that adding Rosehip extract to permanent waving products with cysteine improved waving efficiency and reduced hair damage compared to thioglycolate-based products.

In this study, researchers observed that Sedum takesimense extract improved the surface properties, moisture retention, tensile strength, and wave formation of damaged hair compared to a water control, even after additional chemical and UV damage, suggesting its potential as a protective hair treatment.

This study observed that repeated perm treatments decrease disulfide bonds in hair due to their conversion largely into cysteic acid, affecting the waving efficiency depending on the reduction agent used.

Current hair removal methods improve appearance but need more research for better options.

This study found that microfibrils play a crucial role in shaping permanent waves by thioglycolic acid, and treating damaged hair with hydrolyzed keratin improved both waving efficiency and hair damage.

This study investigated various proteins as eco-friendly hair perming agents for Asian hair and found that bovine serum albumin and keratin achieved perming results comparable to commercial products, while also increasing hair moisture, indicating a protective effect during heat styling.

This study found that the viscosity of silicone oil in hair treatments significantly affects wave curling performance and hair damage, with untreated and chemically treated hair showing different optimal viscosities.

This study found that while all hair removal techniques increased axillary erythema and skin dryness, shaving caused less erythema but more dryness than plucking or waxing, without affecting post-inflammatory hyperpigmentation or other skin properties.

Cold waving solutions quickly reduce cystine to cysteine in hair.

This study found that an enzymatic method effectively identified chemical treatments like perming and dyeing by detecting higher degradation in treated hair compared to untreated hair.

This study reviews the biology and cosmetic treatment of hair, emphasizing future advancements in safer, more effective procedures to meet consumer needs for hair care.

In this study, EFH-SLM cream demonstrated greater efficiency in reducing hair density compared to plain EFH cream in Swiss albino female mice, with significantly less skin irritation and inflammation observed, suggesting improved permeability and effectiveness of EFH when using the new cream formulation.

This study found that chemically modifying hair with 2-iminothiorane hydrochloride improved the permanence of hair setting without damaging the hair by increasing disulfide bonds.

In this study, the novel thiol-Michael click perming molecule, MA2-CySS, achieved repeatable perming with reduced oxidative damage, preserving hair keratin's structure while maintaining efficiency comparable to traditional oxidative methods.

This study compared the effects of direct heat perms and softening heat perms on hair, analyzing damage and morphological changes to understand their impact on hair fibers and provide foundational data for future research.

This study found that non-coherent intense pulsed light (IPL) treatment significantly reduced hair growth by about 80% in patients with skin type III-V without causing side effects.

This study found that a new hydrogel formulation of basic fibroblast growth factor showed promise in promoting hair regrowth and reducing inflammation in testosterone-treated mice.

This study introduces a polyherbal hair removal cream, reporting its effectiveness in inhibiting hair growth while minimizing skin irritation across various skin types, suggesting a natural alternative to traditional hair removal methods.

In this study, researchers found that using 0.75% aspartic acid as an intermediate agent for a permanent wave improved wave formation and retention compared to a control in virgin hair, also reducing cuticle damage and maintaining tensile strength.

This study found that inserting the Tβ4 gene into cashmere goats increased cashmere yield by 74.5% without compromising quality, suggesting potential economic benefits for goat breeding.

This review discusses the physiology of hair growth, common abnormal patterns of hirsutism, and examines differential diagnoses and treatment options, but provides no new clinical findings.

This review discusses the use of cosmetic nanocarriers to improve hair appearance and reports no new experimental results.

This review discusses the role of sex hormones in cardiac hypertrophy and notes that estrogen provides protection against hypertrophy in pre-menopausal women, which is reduced after menopause but partially restored with estrogen therapy.

This study found that coloring white facial hair is an effective and feasible adjunct to intense pulsed light therapy for hair removal, with similar efficacy between using black eyeliner and black hair dye.

This edition of the journal reviews major advances in hair restoration surgery, documenting increased popularity and technique improvements, but reports no new clinical results; the authors highlight ongoing challenges and call for balanced patient counseling.

This study evaluated an 808-nm diode laser at different fluences for permanent axillary hair removal in Korean women and found that high-fluence treatment (14 J/cm2) effectively reduced hair density and thickness, with no significant difference in comfort compared to lower fluences.

This review discusses genome maintenance mechanisms critical for preventing age-related diseases by preserving stem and progenitor cell potential, but reports no new empirical findings.

This chapter reviews research on the usefulness of cosmetics for skin and hair, covering physiological, physicochemical, and psychological effects, but reports no new research findings.

In this study, the authors developed a medicated face mask using electrospun fibers to deliver the active compound Eflornithine hydrochloride for managing hirsutism. The mask showed promising drug release characteristics, a high safety profile, and reduced hair growth in mice.