March 2024 in “Journal of biobased materials and bioenergy” Tea tree oil may help treat scalp alopecia by promoting hair follicle stem cell growth.
21 citations
,
October 2011 in “PloS one” Certain molecules in hair change with age and could be used for cosmetic treatments.
5 citations
,
January 2011 in “International Journal of Cosmetic Science” 1,2,3,4-tetrahydroquinoline compounds are great for stable, pure blue hair dye.
December 2023 in “International Journal of Pharmaceutics” New nanoparticles deliver plant extracts to hair follicles to treat conditions like hair loss and acne.
February 2025 in “The Egyptian Journal of Medical Microbiology” Zinc oxide nanoparticles from ginger significantly speed up wound healing and hair growth.
82 citations
,
September 2018 in “Nature Communications” A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.
19 citations
,
January 2001 in “Journal of cutaneous laser therapy” The Nd:YAG laser safely reduces facial hair and slows regrowth, with patient satisfaction.
6 citations
,
January 1998 in “Journal of Investigative Dermatology” Estrogen receptors may not affect mouse hair growth as previously thought, and oxybenzone in sunscreen is stable in sunlight.
May 2024 in “Nano letters” Polydopamine and quercetin together can speed up hair regrowth.
April 2018 in “Journal of Investigative Dermatology” Stabilizing HIF1A in hair follicles increases glycolysis, which may help reduce oxidative stress and support hair growth.
10 citations
,
January 2020 in “Journal of Materials Chemistry B” The biofilm enhances skin healing by promoting cell growth and blood vessel formation.
January 2026 in “New Journal of Chemistry” Minoxidil-loaded nanoparticles improve hair loss treatment by enhancing delivery and reducing irritation.
May 2024 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Oral minoxidil 7.5 mg for hair loss increases heart rate but not blood pressure.
August 2015 in “대한피부미용학회지” Zinc sulfate may help hair growth.
7 citations
,
February 2025 in “Stem Cell Research & Therapy” Human hair follicle stem cells improve ovarian function in mice with damaged ovaries.
May 2026 in “International Journal of Cosmetic Science” Ozonated water damages hair structure and proteins.
1 citations
,
January 1997 in “Skin research” Hinokitiol and pantothenylethylether in hair products can cause strong allergic reactions.
April 2017 in “Journal of Investigative Dermatology” Laser treatment may help with hair growth in some people with frontal fibrosing alopecia, but results vary and the exact way it works is unclear.
January 2003 in “Pharmaceutical Journal of Chinese People's Liberation Army” The method accurately measures finasteride tablet dissolution.
LhGH promotes hair growth and prevents hair loss in mice.
1 citations
,
May 2021 in “Journal of Cosmetic Dermatology” Cosmetic foam product reduces hair loss and increases hair density in men.
February 2026 in “Materials” Hops can reduce skin irritation and are effective in cosmetics.
October 2025 in “Asian Journal of Pharmaceutical Research and Development” Phytosome technology improves the absorption and effectiveness of citrus flavonoids.
24 citations
,
February 2007 in “Laser Physics Letters” Caffeine shampoo penetrates hair follicles deeply and stays for up to 48 hours.
2 citations
,
October 2018 in “Journal of Mind and Medical Sciences” A new method effectively detects toxic pyrrolizidine alkaloids in honey and flour.
47 citations
,
November 2012 in “Pharmaceutical research” Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.
3 citations
,
July 2020 in “International Journal of Applied Pharmaceutics” The banana corm extract shampoos are stable and may effectively promote hair growth.
5 citations
,
April 2024 in “Science China Materials” January 2019 in “Springer eBooks” PLGA nanospheres in cosmetics improve skin and hair treatment effectiveness.