January 2014 in “Journal of Pigmentary Disorders” Women's hair gets thinner and grayer as they age, with treatments available for hair loss and graying.
September 2025 in “Sahel Journal of Life Sciences FUDMA” Chemical hair straighteners can severely damage hair and scalp with repeated use.
9 citations
,
November 2015 in “JAMA dermatology” A 91-year-old woman's hair turned black in one spot, with skin changes underneath.
11 citations
,
January 2018 in “RSC Advances” Cedrol cream is more effective and safe for promoting hair growth than traditional treatments.
April 2013 in “Cancer Research” A botanical extract was found to be a safe treatment that may prevent hair loss in chemotherapy patients.
10 citations
,
January 1994 Hair can be straightened using different chemicals, not just strong alkali.
March 2025 in “Digital Library of Theses and Dissertations (Universidade de São Paulo)” Ferulic acid and resveratrol protect hair from chemical and sun damage.
December 2007 in “FJ. Fragrance journal”
June 2020 in “Acta Scientific Otolaryngology” Three sessions of PRP mixed with calcium chloride effectively treated alopecia.
October 2025 in “International Journal of Cosmetic Science” Shiny, straight hair is seen as more youthful, healthy, and attractive.
March 2024 in “Journal of Microbiology and Biotechnology” Phloroglucinol may help improve hair loss by promoting hair growth and reducing oxidative stress.
1 citations
,
January 2012 in “Human health handbooks” Hair color is determined by melanin types and gene activity.
January 1996 in “Journal of Investigative Dermatology”
April 2023 in “Journal of Investigative Dermatology” ALRN-6924 can protect hair follicles from chemotherapy damage by temporarily stopping cell division.
May 2007 in “Dermatologic Therapy” Hair care practices like using relaxers and tight braiding can lead to permanent hair loss in black women.
The chapter discusses methods to restore hair.
1 citations
,
June 2021 in “Preprints.org” Hair relaxers and straighteners can be toxic to skin cells.
January 1997 in “Elsevier eBooks” The document explains how shampoos clean, rinses condition, one-step shampoos offer convenience, and hair growth promoters aim to prevent hair loss, emphasizing the importance of scientific evidence for their effectiveness.
21 citations
,
July 1988 in “Clinics in dermatology” Good haircare and communication with doctors are key for managing hair loss.
33 citations
,
January 2017 in “Psychoneuroendocrinology” Hair dyeing and washing frequency do not affect hair cortisol levels.
January 1995 in “Revista de arqueología” 1 alpha,25-dihydroxy-vitamin D3 and calcipotriol speed up cell differentiation in hair follicles.
Nourkrin effectively promotes hair growth and is well-tolerated without side effects.
June 2010 in “DR-NTU (Nanyang Technological University)” Hair coloring and chlorine change hair strength differently.
June 1996 in “Journal of Dermatological Science” Chemical treatments weaken hair's thermal stability and structure.
11 citations
,
June 2018 in “Annales de dermatologie et de vénéréologie” Hair care products can cause skin irritation and allergies.
Human hair color is determined by melanin types and genetic factors.
4 citations
,
January 2014 in “Repositorio Institucional” Clitocybin A from a mushroom may promote hair growth by increasing cell activity in hair follicles.