January 2017 in “한국약용작물학회지” Houttuynia cordata extract may help hair growth without harming hair cells.
October 2025 in “Interdiciplinary Journal and Hummanity (INJURITY)” Kalimantan herbal plants have beneficial compounds supporting traditional medicine and potential therapeutic uses.
Hibiscus leaf extract in hair tonic promotes hair growth effectively.
20 citations
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August 2017 in “Drug testing and analysis” Drugs localize differently in hair strands based on their properties.
October 2012 in “Annals of Allergy Asthma & Immunology” Witch hazel can help protect skin and may fight colon cancer cells.
January 2024 in “International Journal of Zoological Investigations” The herbal oil with Helianthus annuus and Martynia annua seeds promotes significant hair growth.
3 citations
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January 2013 in “Journal of cosmetics, dermatological sciences and applications” HAIRCARECUBE TM (HCC) helps hair products work better by getting active ingredients deeper into the hair.
November 2025 in “International Journal of Applied and Experimental Biology” Hemp shows promise for skincare and hair care due to its therapeutic properties, but standardization and clinical evidence are needed.
12 citations
,
January 2019 in “AIP conference proceedings” Propolis from Tetragonula biroi bees may help fight cancer cells.
August 2025 in “Pharmaceuticals” Hemp seed-derived exosomes help restore feather growth in chickens affected by DHT.
16 citations
,
June 2019 in “Industrial Biotechnology” Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.
April 2025 in “The Journal of Agriculture and Development” The best way to extract antioxidants from Eclipta prostrata is using a 43:1 solvent ratio at 64°C for 97 minutes.
1 citations
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October 2017 in “ecancermedicalscience” Breast cancer alters specific molecular structures in hair, which revert after cancer removal.
2 citations
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January 2023 in “Bioresource Technology Reports” Enzymes can release hydrocarbons from Botryococcus braunii without harming cells, suggesting potential for continuous extraction.
December 2020 in “Daehanhanuihakoeji” Rumex japonicas Houttuyn ethanol extract helps increase hair growth and protect against hair damage.
59 citations
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August 2014 in “International Journal of Biological Macromolecules” The study found an efficient method to extract antioxidants from Hibiscus leaves.
22 citations
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June 2008 in “Experimental Dermatology” Heparanase is essential for hair follicle health and inner root sheath differentiation.
August 2015 in “아시안뷰티화장품학술지” Ethanol and ultrasonic wave extraction methods are best for making effective cosmetics and anti-hair loss products.
1 citations
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December 1972 in “Journal of Colloid and Interface Science” Ethanol spreads well on hair at low humidity but less so at higher humidity due to water condensation.
August 2013 in “日本医療薬学会年会講演要旨集” Hair contains complex lipids, including cholesterol and fatty acids, similar to skin.
7 citations
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August 2007 in “Journal of Biotechnology” September 2010 in “대한화장품학회지(J. Soc. Cosmet. Scientists Korea)” The study developed a reliable method to measure active ingredients in hair nourisher products using HPLC.
19 citations
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April 2013 in “Drug Development and Industrial Pharmacy” Hair follicles are important for the absorption of certain drugs into the skin.
8 citations
,
November 2024 in “Scientific Reports” Oven drying at 30°C gives the best essential oil yield and antioxidant activity for Hedychium spicatum rhizomes.
2 citations
,
November 2008 in “Industrial & Engineering Chemistry Research” Impure benzeneseleninic anhydride samples cause lower finasteride intermediate yields.
35 citations
,
September 1972 in “Journal of Biological Chemistry” Steroid hormone binding in rat skin varies with pH, heat, and hair cycle phases.
May 2024 in “NATIONS UNIVERSITY INTERNATIONAL JOURNAL OF MULTI-DISCIPLINARY STUDIES” Horsetail extracts contain phenolic compounds that may help with hair health.
15 citations
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May 2009 in “Steroids” Certain compounds reduced hamster flank organ size by inhibiting 5α-reductase, like finasteride, without affecting androgen receptors.
June 1993 in “Current opinion in therapeutic patents” Hexahydrobenzo[f]quinolines are effective at blocking the enzyme 5α-reductase.