April 2017 in “Journal of Investigative Dermatology” SIG-1451 could be a promising new treatment for atopic dermatitis.
The serum with these ingredients may help reduce hair loss and promote growth.
1 citations
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January 2011 in “China Modern Medicine” Chinese Herbal Hair Renewal Liquid improves blood flow in mice ears.
1 citations
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October 2023 in “Animals” A small dose of Platycladus orientalis leaf extract improves raccoon dogs' growth and health, but higher doses can be harmful.
14 citations
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November 2012 in “SLAS discovery” Some herbal extracts can promote hair growth and prevent hair loss.
17 citations
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August 2007 in “Bioorganic & Medicinal Chemistry Letters” A compound made by Pfizer can potentially stimulate hair growth and reduce oil production, making it a good candidate for topical use.
118 citations
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July 2005 in “Journal of Ethnopharmacology” Eclipta alba extract improved learning, memory, and stress-related ulcers in rats without affecting movement or causing anxiety.
January 2024 in “Journal of Natural Remedies” Solanum nigrum extract may help regrow hair.
September 2025 in “Frontiers in Pharmacology” Platycladus Orientalis leaf vesicles may help treat anxiety, depression, and insomnia.
Solanum nigrum may help treat hair loss.
September 2025 in “Journal of Phytonanotechnology and Pharmaceutical Sciences” Licorice has health benefits but can also cause side effects, so it should be used carefully.
6 citations
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May 2023 in “Molecules” Cepharanthine dry powder inhalers may effectively treat acute lung injury by reducing inflammation.
30 citations
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October 2015 in “Journal of Ethnopharmacology” Herbal compounds like ricinoleic acid, quercetin-3-O-rutinoside, and hinokiflavone may be safe and effective for treating hair loss.
25 citations
,
November 2012 in “Phytotherapy Research” Crataegus pinnatifida extract may help increase hair growth and thickness in mice.
August 2025 in “Nutrients” Ageratum conyzoides extract promotes hair growth and regrowth.
November 2024 in “International Journal of Cosmetic Science” Botanical extracts can improve scalp health by reducing oxidative stress.
1 citations
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January 2013 in “Digital Scholarship - UNLV (University of Nevada Reno)” Targeting neurosteroids may help prevent drug relapse.
April 2025 in “Journal of Skin and Stem Cell” PDRN from trout sperm helps skin and hair regeneration but is costly and complex to produce.
January 2025 in “Journal of the Egyptian Womenʼs Dermatologic Society” Higher substance P levels may cause discomfort in hair loss patients.
September 2020 in “Pharmauho/Pharmauho : Jurnal Farmasi, Sains dan Kesehatan” The hair tonics with galangal and Aloe vera extracts were stable and met standards.
January 2026 in “Journal of Innovative and Creativity (Joecy)” The 4% and 9% celery hair tonics are stable and suitable for herbal cosmetics.
January 2022 in “Journal Of Biotechnology And Crop Science” Liquorice has medicinal benefits, including antioxidant, anti-inflammatory, antimicrobial, antiulcer, and antiviral effects.
3 citations
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April 2021 in “Chemical & Pharmaceutical Bulletin” Extracts from the Calanthe discolor plant promote hair follicle growth and increase growth factor levels.
1 citations
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April 2020 in “Medico-Legal Update” The flower extract lowered testosterone, progesterone, and related gene expression in male rats.
3 citations
,
March 2024 in “Journal of the American Academy of Dermatology” Low-dose naltrexone helps improve symptoms and stabilize frontal fibrosing alopecia and lichen planopilaris.
13 citations
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May 2019 in “Evidence-based Complementary and Alternative Medicine” Callicarpa nudiflora extract speeds up wound healing in scalded rats.
3 citations
,
June 2017 in “Journal of Physiology & Pathology in Korean Medicine” Puerariae Radix extract may help hair growth by increasing cell activity.
1 citations
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July 2022 in “Bandung Conference Series. Pharmacy” Hair tonic with candlenut oil promotes hair growth and meets quality standards.
Henna has many medicinal uses but needs more research to confirm its benefits.
74 citations
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August 2006 in “Journal of clinical gastroenterology” Shen-Min, a hair growth supplement, likely caused acute hepatitis in a woman, improving after she stopped taking it.