1 citations
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June 2023 in “Journal of Patchouli and Essential Oil Products” Patchouli essential oil may help reduce eczema symptoms in infants and toddlers.
January 2002 in “Journal of Toxicology-cutaneous and Ocular Toxicology” Botanical extracts are increasingly important in cosmetics and drugs for their effectiveness and safety, backed by traditional use and scientific evidence.
23 citations
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October 2008 in “Journal of medicinal chemistry” PF-998425 is a new, effective, and non-phototoxic treatment for skin conditions related to androgens.
2 citations
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July 2025 in “Discover Chemistry.” Alstonia boonei phytochemicals show promise as alternative treatments for BPH with fewer side effects than current drugs.
19 citations
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March 1998 in “Endocrinology” Male rats have more somatostatin neurons than females due to testosterone converting to estrogen during early development.
1 citations
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March 2012 in “Journal of Dermatological Science” Testosterone, progesterone, and levonorgestrel change enzyme levels related to fat production in hamster skin, which could affect skin oil and acne.
46 citations
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April 1987 in “Brain Research”
21 citations
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January 2010 in “JOURNAL OF HEALTH SCIENCE” Abietic acid from pine resin can effectively inhibit testosterone 5α-reductase.
1 citations
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August 2024 in “Polish Journal of Environmental Studies” Air pollution can damage hair and scalp, causing hair loss and inflammation.
7 citations
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April 2006 in “Experimental Neurology” Finasteride blocks deoxycorticosterone's anticonvulsant effects in infant rats, but indomethacin doesn't.
6 citations
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May 2022 in “Chemistry & biodiversity” *Laportea bulbifera* contains unique compounds that may help treat benign prostatic hyperplasia.
10 citations
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June 2001 in “Annals of neurology” Alzheimer's patients have higher levels of certain chemicals in their hair.
12 citations
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June 2001 in “Bioorganic & Medicinal Chemistry” Changing the C-ring structure in certain compounds can make them better at blocking a specific human enzyme.
Observing someone's physical appearance can give hints about their health, hygiene, and potential medical conditions.
November 1993 in “PubMed” High levels of androgens can cause skin issues like acne, hair loss, and excessive hair growth.
12 citations
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January 2004 in “International Journal of aromatherapy/International journal of aromatherapy” Ocimum oil may promote hair growth and reduce hair loss from cyclophosphamide.
19 citations
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August 2014 in “Journal of Ethnopharmacology” The study created a test that found hormonal and toxic effects in plant and fungal extracts using prostate cancer cells.
195 citations
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December 2009 in “Journal of Investigative Dermatology” Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
100 citations
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May 2003 in “Journal of Neuroscience” Neuroactive steroids affect cocaine's rewarding effects through the ς1 receptor.
15 citations
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April 2008 in “Steroids” The more lipophilic the progesterone derivative, the better it binds to androgen receptors and has antiandrogenic effects.
November 2025 in “Journal of Investigative Dermatology” Keloid fibroblasts cause itch and pain by releasing more histamine.
10 citations
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May 2010 in “Analytica Chimica Acta” New tests detect finasteride and dutasteride in urine quickly and easily.
July 2023 in “LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)” Copaiba resin oil shows promise for cancer therapy and is safe for topical use.
July 2023 in “International Journal of Pharmaceutical Sciences and Drug Analysis” The study found different absorbance values for simplex and complex homoeopathic hair oils when analyzed with a UV-visible spectrophotometer.
June 2025 in “Current Trends in Biotechnology and Pharmacy” The polyherbal hair tonic promotes hair growth and has antibacterial properties.
52 citations
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April 2023 in “The Ocular Surface” February 2014 in “아시안뷰티화장품학술지” Natural extracts like peppermint and rosemary oils are effective for hair growth and scalp health.
June 2022 in “International Journal of Research -GRANTHAALAYAH” Antioxidants like catalase are important for preventing hair loss conditions like alopecia.
1 citations
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April 2023 in “Jurnal Sains Farmasi & Klinis” Ibn Sina identified plant components useful for hair cosmetics.
March 2010 in “The Journal of Urology” Hair loss, prostate size, and urinary issues are related due to androgen effects.