26 citations
,
August 2007 in “Annals of Anatomy - Anatomischer Anzeiger” Feathers become harder as they develop due to a change in keratin type.
February 2009 in “Journal of The American Academy of Dermatology” Fractional infrared technology is effective and safe for treating cervical laxity.
June 2024 in “Journal of Clinical Oncology” Frequent use of chemical hair relaxers may increase endometrial cancer risk in Black women.
September 2024 in “Journal of the American Academy of Dermatology” Iron infusions can help improve hair loss in patients who can't take oral iron supplements.
34 citations
,
January 2011 in “Annals of dermatology/Annals of Dermatology” Using a hair dryer at 15 cm with continuous motion causes less damage than natural drying.
Human hair affects millimeter radiowaves due to its keratin content.
13 citations
,
January 2001 in “Pediatric dermatology” A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
10 citations
,
August 2018 in “Dermatologic Surgery” Laser treatment improves hair density and increases growth factors in androgenetic alopecia.
July 2025 in “International Journal of Pharmacy and Pharmaceutical Science” The herbal hair gel mask made from flaxseed, fenugreek, and rice water is safe, effective, and promotes healthy hair and scalp.
The keratin-based cream effectively repaired and improved damaged hair.
May 2018 in “International Society of Hair Restoration Surgery” March 2018 in “International Society of Hair Restoration Surgery” January 2018 in “International Society of Hair Restoration Surgery” September 2017 in “International Society of Hair Restoration Surgery” July 2017 in “International Society of Hair Restoration Surgery” May 2017 in “International Society of Hair Restoration Surgery” 2 citations
,
May 1956 in “Journal of Investigative Dermatology” 107 citations
,
September 1968 in “Archives of Dermatology” Using hot combs can cause permanent hair loss on the scalp's crown.
March 2026 in “INDIAN DRUGS” The herbal hair mask with flaxseed and rice water promotes healthier, stronger hair naturally.
GV-350 improves hair growth and quality of life in iron-deficient women without side effects.
5 citations
,
January 1976 in “Acta Dermato Venereologica” Sodium and potassium levels in Egyptian scalp hair differ by sex and can aid in legal cases.
15 citations
,
January 2008 in “PubMed” Laser and IPL hair reduction is effective but requires multiple sessions and ongoing maintenance.
December 2021 in “2021 International Conference on Electronic Information Technology and Smart Agriculture (ICEITSA)” Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
October 2017 in “The Japanese Biochemical Society/The Molecular Biology Society of Japan” Some natural compounds might help hair grow.
22 citations
,
May 2016 in “Breast cancer research and treatment” Some patients using cold caps to prevent hair loss from chemotherapy got mild scalp injuries similar to frostbite.
47 citations
,
January 2017 in “RSC Advances” Keratin peptides can change hair shape gently without harsh chemicals.
2 citations
,
July 2016 in “Journal of nature and science” Human hair can transmit magnetic signals through glass.