3 citations
,
February 2023 in “Journal of Cosmetic Dermatology” This study found that hirsutism in females with facial hair causes significant psychosocial impact and financial burden, with laser therapy being notably costly compared to other treatments.
20 citations
,
July 1988 in “Clinics in dermatology” This article reviews the current practices and interpretations of research data on permanent waving and hair straightening, but does not present any new research findings.
February 2026 in “Journal of the Korean Society of Cosmetology” 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.
1 citations
,
April 2021 in “Han'gug miyong haghoeji/Journal of the Korean society of cosmetology” 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.
3 citations
,
January 2009 in “Sen'i Gakkaishi” This study found that using a bicomponent reduction system with TGA and DTDG for hair straightening limited hair damage by forming only thiol groups, while a TGA-only system formed more damaging mixed disulfide groups.
40 citations
,
February 2002 in “International Journal of Dermatology” In this study, hair damaged by permanent dye showed signs of recovery over time, with near complete restoration to its original state after eight weeks.
February 2022 in “Cosmetic Dermatology” This review discusses the history and composition of permanent hair waving products for different hair types and reports no new research findings.
3 citations
,
July 2011 in “Expert Review of Dermatology” This article reviews the causes and treatments of hirsutism, emphasizing the importance of considering ethnic and cultural norms when interpreting grading systems, and reports no new original findings.
19 citations
,
June 2020 in “International Journal of Dermatology” In this systematic review, oral minoxidil was found to be a safe and effective treatment for androgenetic alopecia and alopecia areata, with additional benefits for female pattern hair loss and other types of alopecia, although common side effects included hypertrichosis and postural hypotension.
4 citations
,
January 2007 in “Sen'i Gakkaishi” This study found that permanent wave treatment accelerates hair degradation after protease exposure, showing significant morphological differences compared to untreated hair and linked to damage from Alpha-helical region denaturation.
1 citations
,
October 2021 in “Indian Journal of Plastic Surgery/Indian journal of plastic surgery” This study highlights that improving medical professionals' knowledge of hair cosmetics can enhance patient adherence to alopecia treatments and reduce health risks from incorrect use of hair products.
January 2013 in “Sen'i Gakkaishi” 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.
53 citations
,
July 2016 in “Cosmetics” 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.
14 citations
,
March 2010 in “Gynecological endocrinology” This article provides an overview of treatment options for hirsutism, summarizing both pharmacologic and non-pharmacologic approaches, but reports no new clinical results.
271 citations
,
December 2005 in “New England journal of medicine/The New England journal of medicine” This article discusses evaluation and treatment options for a 19-year-old woman with slowly progressive hair growth and reports no new clinical findings.
4 citations
,
July 2021 in “Dermatology and therapy” This review examines changes in hair physiology and treatment options for transgender patients on hormonal therapy but reports no new clinical findings, offering treatment recommendations based on the authors' experiences.
132 citations
,
October 1995 in “Journal of the American Academy of Dermatology” This report concludes that the blend method is the most effective electrolysis technique for permanent hair removal, requiring proper technique and preparation such as shaving before treatment to increase efficacy.
January 2018 in “Springer eBooks” This review discusses the factors affecting laser hair removal results and adverse events, emphasizing the need for more research to determine optimal treatment parameters; it reports no new clinical findings.
72 citations
,
July 2003 in “Journal of cosmetic dermatology” This review discusses the psychological importance of hair and explores how various hair cosmetics can affect hair health, emphasizing that certain products can lead to acute hair problems when repeatedly altering the natural style.
76 citations
,
January 2007 in “American Journal of Clinical Dermatology” This review discusses the dermatologic features of PCOS as potential early indicators of the syndrome and notes that treatment of these conditions may enhance quality of life and psychological well-being, but it reports no new clinical results.
7 citations
,
May 2014 in “Clinical practice” This article reviews drug-induced hair and nail disorders and discusses their clinical recognition, underlying mechanisms, and potential treatment strategies, without presenting new research findings.
April 2019 in “Archives of aesthetic plastic surgery” 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.
26 citations
,
March 2014 in “Arquivos Brasileiros De Endocrinologia E Metabologia” This review discusses the definition, causes, diagnostic strategies, and treatment options for hirsutism in women without reporting new clinical results, and highlights the impact of the condition on self-esteem.
March 2024 in “International journal of pharmaceutical sciences and drug research” In this review, the authors explored current and novel treatment options for androgenetic alopecia, noting both FDA-approved pharmacologic treatments like Minoxidil and Finasteride and various non-pharmacologic and surgical methods, including hair transplantation and scalp micro-pigmentation.
December 2023 in “EPRA international journal of multidisciplinary research” In this review, researchers examined current knowledge on alopecia areata, finding it affects approximately 2% of individuals, with a likely autoimmune and genetic basis, and highlighting its association with other medical and psychiatric conditions, although no cure currently exists.
4 citations
,
April 1999 in “Dermatologic Clinics” This study found that the long-pulsed ruby laser effectively delays hair growth and has the potential for permanent hair removal with minimal pain and side effects, offering an advantage over traditional hair removal methods.
16 citations
,
October 2003 in “Journal of applied polymer science” 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.
16 citations
,
April 2020 in “Dermatology practical & conceptual” This article reviews the use of laser and light-based devices for hair removal, highlighting their effectiveness in significantly reducing hair growth in individuals with fair skin and dark hair, and suggests that photoepilation offers advantages over traditional hair removal methods.
January 2013 in “Springer eBooks” Hair care products are important for appearance and self-esteem, and choosing the right ones can help maintain healthy hair.
9 citations
,
June 1947 in “Analytical Chemistry” Cold waving solutions quickly reduce cystine to cysteine in hair.