April 2021 in “Current Topics in Nutraceutical Research” Citron seed oil may help prevent or treat hair loss by promoting hair growth and increasing hair density.
October 2025 in “Phytochemistry Letters” 
June 2022 in “Jurnal Health Sains” Certain plant extracts may help treat hair loss and promote hair growth.
7 citations
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November 2013 in “Journal of aesthetic nursing” Carboxytherapy might help with hair loss and can be cheap and not too invasive.
3 citations
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January 2017 in “Revista chilena de nutrición” Certain natural compounds called terpenes may help prevent prostate cancer.
Suruhan plant extract may increase hair length but not hair mass in rabbits.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Jamogenin and other molecules from plants may help treat hair loss.
May 2025 in “Journal of Experimental Pharmacology” Allium ascalonicum L. extract may help improve insulin resistance.
January 2024 in “Wiadomości Lekarskie” CAR-T therapy offers hope for children with hard-to-treat blood cancers.
33 citations
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January 2006 in “Journal of Dermatological Science” A long-acting Vitamin C derivative helps hair grow by stimulating cells and increasing growth factors.
January 2013 in “Liaoning Zhongyiyao Daxue xuebao” Fresh ginger promotes hair growth in mice.
2 citations
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June 2023 in “Food science & nutrition” Eating apples can help prevent heart disease, cancer, and other conditions because they have healthy plant chemicals.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Jamogenin and other molecules from plants may help treat hair loss.
January 2018 in “The journal of the convergence on culture technology” Astringent persimmon fruit extract can promote hair growth.
Lactobacillus and fermented Korean berry can help hair grow faster.
July 2022 in “Forte Journal” Higher concentrations of bitter melon extract increase hair growth, with 15% being the most effective.
4 citations
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January 2017 in “Innovare Academic Sciences - Innovare Journal of Business Management” Certain herbs can effectively promote hair growth and prevent hair loss.
Aloe vera and celery extract in microemulsion form significantly improve hair growth.
26 citations
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December 2020 in “Genes” A combination of IGF-1 and EGF promotes hair growth in Angora rabbits.
8 citations
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February 2017 in “International journal of molecular sciences” Mollusc egg extract helps skin and hair cells grow and heal.
October 2022 in “Zenodo (CERN European Organization for Nuclear Research)” 
16 citations
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February 2018 in “Journal of Cosmetic Dermatology” Carboxytherapy may help increase hair growth in alopecia patients but requires ongoing treatment.
Cold-pressed rapeseed oil is most resistant to oxidation and certain oils may reduce chronic disease risk; consumers like the taste of pumpkin oil best.
8 citations
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September 2014 in “Journal of X-Ray Science and Technology” High calcium levels in hair may indicate early breast cancer.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Jamogenin and other compounds may help treat hair loss by inhibiting 5-alpha reductase.
1 citations
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August 2019 A 25% ethanol extract hair tonic from Nothopanax scutellarium leaves significantly boosts hair growth in male rabbits.
7 citations
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September 2024 in “PLANT PHYSIOLOGY” RALF22 is essential for root hair growth in response to fungal emissions in Arabidopsis.
October 2024 in “Journal of Plant Growth Regulation” Fusarium sp. strain K-23 helps Arabidopsis plants grow better in salty soil by promoting root hair growth.