November 2022 in “Journal of Investigative Dermatology” The fragrance cyclohexyl salicylate helps promote hair growth and increase hair stem cell numbers.
2 citations
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March 2011 in “Hair transplant forum international” Female pattern hair loss involves hair follicles shrinking, influenced by hormones like melatonin and prolactin.
54 citations
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March 2012 in “International Journal of Andrology” Prenatal pesticide exposure may cause earlier breast development in girls.
123 citations
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June 2006 in “Journal of Neurobiology” Progesterone protects brain cells, but Provera does not.
November 2025 in “Plant Science Today” Natural anti-aging products from plants may help improve skin health.
7 citations
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June 2010 in “Bioorganic & medicinal chemistry letters” Two new compounds were found to effectively reduce hair growth in mice.
164 citations
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January 2003 in “Drugs”
January 2025 in “International Journal of Advanced Research in Science Communication and Technology” Polyherbal hair dyes are safer and more eco-friendly than chemical dyes.
1 citations
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January 2002 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” Some plant extracts may help hair grow.
1 citations
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July 2017 in “Journal of Pharmacognosy and Phytochemistry” The study concluded that standardizing Thuja orientalis bark helps in its identification and quality control.
1 citations
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June 2022 in “Frontiers in Neuroanatomy” Early hormones shape sex-specific differences in rat glands.
Hair growth is controlled by cell interactions and influenced by specific growth factors and hormones.
The product made from plant extracts was tested for treating hair loss caused by genetics.
14 citations
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June 2016 in “Seminars in Cutaneous Medicine and Surgery” Hormonal treatments effectively treat acne in females and could reduce antibiotic use.
4 citations
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January 1989 in “Journal of Steroid Biochemistry” Women with hyperandrogenism have higher androgen levels and lower SHBG, which may contribute to conditions like excessive hair growth and early puberty.
1 citations
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December 2021 in “Natural Product Research” β-sitosterol and brassicasterol may help treat hair loss.
October 2017 in “Institutional Repositories DataBase (IRDB)” Polyacetylene compounds from Panax ginseng may slow hair growth.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair serum effectively fights microbes and promotes hair growth.
August 2025 in “International Journal of Biochemistry Research & Review” Glyphaea brevis and Monodora myristica can protect against finasteride's harmful effects on blood and oxidative stress in male rats.
6 citations
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July 2001 in “PubMed” Simulated microgravity affects root hair growth direction.
19 citations
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June 1999 in “Steroids” Different halogens on progesterone derivatives can either block or mimic male hormone effects, depending on their type and amount.
4 citations
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March 2019 in “JAT. Journal of applied toxicology/Journal of applied toxicology” PFOS exposure disrupts hormone levels and enzyme activities in juvenile frogs, affecting males and females differently.
26 citations
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October 2011 in “International Journal of Biological Macromolecules” Some newly made compounds are promising for treating enlarged prostate, hair loss, viruses, and prostate cancer, and might be better than current drugs.
January 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Armadillo Repeat Only proteins are essential for proper plant growth and response by regulating calcium channels.
July 2024 in “Journal of Investigative Dermatology” Human hair follicles have their own thyroid hormone system.
9 citations
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December 1987 in “European journal of endocrinology” The treatment significantly reduced hair growth and male hormone levels in hirsute women.
September 2024 in “Journal of Investigative Dermatology” A new tool can analyze hair to detect changes due to hormones, genetics, and aging.
15 citations
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April 2023 in “Biology” Plant and algal lipid droplets are promising for natural oil production but need better extraction methods.
44 citations
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January 2007 in “Biological & pharmaceutical bulletin” Black pepper leaf extract contains compounds that can block testosterone effects and promote hair growth.
6 citations
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July 2024 in “Heliyon” Steroid 5α-reductase evolved from protists and diversified in eukaryotes, with specific roles in mammals and plants.