4 citations,
January 2007 in “Sen'i Gakkaishi” Permed hair degrades faster and shows more damage after protease treatment compared to untreated hair.
Oxidized hair can naturally regain strength and stability over six months.
Hair coloring and bleaching can permanently break down hair protein and temporarily change its properties.
13 citations,
May 2021 in “Plants” The leaf extract of Leea indica may reduce inflammation, dissolve blood clots, and promote hair growth.
1 citations,
January 2009 in “Elsevier eBooks” Lasers can reduce hair growth but may also damage skin.
June 2024 in “Majallah-i dānishgāh-i ̒ulum-i pizishkī-i Kirmān.” Eucalyptus and Tween 80 most effectively increase cetirizine skin absorption.
28 citations,
December 2011 in “Biocatalysis and biotransformation” PDI helps restore over-bleached hair's strength and structure by attaching special peptides.
17 citations,
July 2018 in “International Journal of Cosmetic Science” Keratin-based particles safely improve hair strength, smoothness, and heat protection.
April 2019 in “Journal of Investigative Dermatology” Fractional photothermolysis helps wounds heal with minimal scarring.
13 citations,
March 2019 in “Journal of cosmetic dermatology” Heat damages hair, with Asian hair losing more protein than Caucasian hair.
May 2019 in “Asian Journal of Pharmaceutical and Clinical Research” Eclipta prostrata, particularly its chloroform fraction, effectively reduces inflammation and arthritis.
6 citations,
December 2018 in “International Journal of Cosmetic Science” CARB is a strong barrier in human hair that prevents dye penetration.
61 citations,
January 2013 in “International Journal of Biological Macromolecules” Combining DHT and EDC improves the strength and stability of PADM scaffolds for tissue engineering.
January 2018 in “Iranian Journal of Pharmaceutical Sciences” Urea, eucalyptus oil, and menthol improve minoxidil skin absorption.
136 citations,
March 1996 in “Journal of the American Chemical Society” Finasteride effectively blocks enzyme causing male pattern baldness.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Double-stranded RNA helps regenerate hair follicles by increasing retinoic acid production and signaling.
May 2023 in “Current Applied Science and Technology” Higher power CO2 laser causes more severe skin burns and damage.
2 citations,
March 2019 in “Lasers in surgery and medicine” Higher light doses cause more damage to hair follicles, predicting better hair removal results.
January 2025 in “International Journal of Cosmetic Science” Citric acid strengthens and improves damaged hair.
11 citations,
July 2014 in “Clinical Rheumatology” Cyclophosphamide often causes gastrointestinal issues, hair loss, and low blood cell counts in Chinese patients with autoimmune diseases.
98 citations,
April 1997 in “The Journal of Steroid Biochemistry and Molecular Biology” Finasteride effectively blocks rat enzymes, but with varying methods and strength.
8 citations,
January 2017 in “Methods in molecular biology” Stem cells rearrangement regenerates functional hair follicles, potentially treating hair loss.
13 citations,
October 2013 in “The Journal of Dermatology” Cepharanthine may help hair growth by increasing IGF-I in scalp cells.
1 citations,
December 2022 in “Journal of applied biological chemistry” TRP-hair essence protects hair from heat damage, maintains color, and strengthens hair.
71 citations,
January 2011 in “Journal of cutaneous pathology” A rare skin condition was confirmed to be associated with a specific virus in a young girl.
1 citations,
June 2021 in “Singapore Medical Journal” Dutasteride and finasteride can help increase hair growth gene expression but need further improvement.
1 citations,
August 2024 in “Polymers” Bacterial cellulose is a promising material for biomedical uses but needs improvements in antimicrobial properties and degradation rate.
25 citations,
September 1998 in “The Journal of Steroid Biochemistry and Molecular Biology” Finasteride inhibits enzyme activity in rhesus macaques, suggesting they're useful for evaluating similar drugs.
3 citations,
January 2018 in “Chiang Mai University Journal” Centella asiatica extract may help promote hair growth.
3 citations,
June 2017 in “Journal of Biomaterials Applications” Keratin extract from human hair was found to promote hair growth in mice.