25 citations
,
May 2008 in “Journal of cosmetic dermatology” Conditioning agents, especially jojoba oil and lauryl PEG/PPG-18/18 methicone, protect and strengthen chemically straightened Afro-ethnic hair.
3 citations
,
August 2008 in “PubMed” Repeated digital perming with sodium thioglycolate lotion significantly damages hair protein and structure.
5 citations
,
September 2024 in “Journal of Clinical Medicine” Scalp cooling effectively reduces hair loss in breast cancer patients undergoing chemotherapy.
September 2022 in “Concilium” Scalp cooling effectively prevents chemotherapy-induced hair loss but requires better pain management.
5 citations
,
November 2023 in “Journal of Advanced Research” New methods may change hair color and shape from the root, revolutionizing hair styling.
25 citations
,
March 2018 in “Journal of oncology practice” Scalp cooling is an effective and safe way to prevent hair loss from chemotherapy, with manageable side effects and low risk of scalp cancer.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
2 citations
,
March 2005 in “International Journal of Cosmetic Science” Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
January 2020 in “Indian dermatology online journal” Hair styling products can damage hair over time.
8 citations
,
August 1993 in “Colloid & Polymer Science” The observed "toughening" in keratin was actually due to water evaporation, not a real change in keratin.
1 citations
,
January 1988 Cosmetic treatments after chlorination damage hair more than treatments before.
6 citations
,
November 2001 in “Der Hautarzt” Photothermolysis is the best method for permanent hair removal.
3 citations
,
January 2015 in “Mathematical problems in engineering” Hair damage increases significantly with higher temperatures and longer heating times.
July 2024 in “Journal of Investigative Dermatology” Scalp cooling may be less effective for women of color on certain chemotherapy treatments.
January 2000 in “Optics Letters” Laser treatment can inhibit hair growth and different hair colors reach different temperatures when lasered.
July 2024 in “Minerva Digital Library (Universidad EAN)” A natural hair treatment alternative to chemical straightening is being developed to reduce health risks.
107 citations
,
September 1968 in “Archives of Dermatology” Using hot combs can cause permanent hair loss on the scalp's crown.
1 citations
,
October 2009 in “International Journal of Cosmetic Science” A new keratin treatment can strengthen and protect aging hair.
July 2024 in “Federal Practitioner” Act quickly to prevent permanent hair loss from tight hairstyles.
May 2009 in “International Journal of Cosmetic Science” Permanent waving damages hair protein and weakens hair, especially with repeated treatments using sodium thioglycolate.
January 2013 in “Sen'i Gakkaishi” Microfibrils are key for permanent waves, and hydrolyzed keratin improves wave formation and hair condition.
4 citations
,
June 2022 in “Journal of cleaner production” New eco-friendly method strengthens and sets hair using light and causes less damage.
October 2025 in “International Journal of Cosmetic Science” Conditioners improve hair manageability but don't repair damage.
2 citations
,
October 2024 in “Journal of Cosmetic Dermatology” Thioglycolate compounds in brow lamination can cause skin irritation and other health issues.
October 2021 in “Authorea (Authorea)” New hair perming method using tyrosine is gentler and can be done with a blow-dryer.
May 2025 in “International Journal of Trichology” Hair Heat Disease is caused by wet, oily hair and friction in hot, humid conditions.
January 2026 in “Molecules” A new perming method is less damaging to hair and works as well as traditional methods.
October 2025 in “Skin Health and Disease” Photothermal conditioning of PRP shows promise for improving hair growth but needs more research for confirmation.
Different types of hair loss and gender affect facial heat patterns, which may help diagnose and treat hair loss.
17 citations
,
June 2020 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Scalp cooling is an effective way to prevent hair loss from chemotherapy.