41 citations
,
January 2020 in “Journal of Ovarian Research” Quercetin may help with PCOS symptoms, but more research is needed.
39 citations
,
August 2022 in “Pharmaceutics” Combining letrozole and quercetin in spanlastics may improve breast cancer treatment.
29 citations
,
November 2011 in “Cell stress & chaperones” Quercetin effectively treated and prevented hair loss in mice.
27 citations
,
January 2016 in “Quality of Life Research” The PCOSQ-50 is a valid and reliable questionnaire for measuring quality of life in Iranian women with PCOS.
25 citations
,
September 2020 in “Molecules” Quercitrin may help treat hair loss by promoting hair growth and improving cell health.
21 citations
,
October 2022 in “International Journal of Molecular Sciences” Quercitrin may help treat Alzheimer's by boosting brain cell signaling without causing tumors.
21 citations
,
March 2021 in “Molecules” The new formulation greatly improved quercetin absorption in rats.
20 citations
,
December 2013 in “PubMed” Quercetin boosts melanin production in mouse hair follicles.
19 citations
,
February 2007 in “International Clinical Psychopharmacology” Quetiapine may cause hair loss, a side effect not widely recognized before.
18 citations
,
August 2019 in “Drug Development and Industrial Pharmacy” Quercetin-loaded nanoparticles can penetrate skin, minimize hair loss, and promote hair regrowth, showing slightly better results than a marketed product.
15 citations
,
June 2018 in “Journal of Chromatographic Science” Researchers developed a method to measure plant compounds in rat blood and found they are quickly absorbed and eliminated within 36 hours.
13 citations
,
April 2021 in “Value in Health” There is a significant need for better-validated quality of life tools in dermatology.
10 citations
,
November 2022 in “Protein & Cell” Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.
6 citations
,
December 2022 in “Frontiers in Pharmacology” Quercetin may help improve symptoms of polycystic ovary syndrome.
4 citations
,
December 2022 in “Evidence-based Complementary and Alternative Medicine” Phenolic compounds from Quercus acutissima leaves, especially casuarinin, may help treat acne.
3 citations
,
August 2010 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” A rare genetic disease caused severe, worsening hair loss from early childhood with poor treatment results.
3 citations
,
February 2022 in “Canadian Medical Association Journal” Severe hypothyroidism can cause eyebrow hair loss, but improves with thyroid hormone treatment.
3 citations
,
February 2014 in “Anadolu psikiyatri dergisi” A teenager's hair loss was caused by the drug quetiapine but improved after stopping the medication.
2 citations
,
April 2025 in “Biomedicine & Pharmacotherapy” Copper-quercetin complexes could be effective in treating cancer, infections, and promoting bone healing.
2 citations
,
January 2009 in “Xi'an Jiaotong Daxue xuebao” Finasteride effectively treats male pattern hair loss and improves life quality, but psychological support is also recommended.
1 citations
,
December 2022 in “Bioactive Materials” The microneedle patch with quercetin, zinc, and copper effectively promotes hair regrowth for androgenic alopecia.
1 citations
,
March 2025 in “Acta fytotechnica et zootechnica/Acta fytotechnica et zootechnica” Quercetin may help improve skin conditions in cats with Feline Atopic Skin Syndrome.
January 2022 in “Galicia Clínica” Alopecia universalis can be an early sign of HIV.
September 2025 in “Pharmaceutics” Quercetin nanocrystal gel shows promise for hair regrowth in androgenetic alopecia.
December 2024 in “Naunyn-Schmiedeberg s Archives of Pharmacology”
May 2024 in “Nano letters” Polydopamine and quercetin together can speed up hair regrowth.
Quercetin can help heal wounds better if its skin absorption is improved.
April 2026 in “Preprints.org” Bioavailable quercetin may help improve aging signs by positively affecting gut health.
October 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Quercetin boosts hair follicle stem cell growth and survival in cashmere goats.
October 2025 in “Frontiers in Veterinary Science” Quercetin boosts hair follicle stem cell growth and survival in cashmere goats.