February 2014 in “PubMed” This study found that Lycopersicon esculentum extracts applied to mice promoted hair growth similarly to minoxidil and increased growth factor expression, suggesting potential in hair loss treatments without skin irritation.
August 2025 in “Pharmaceutics” This study evaluated methods to administer betulin in in vivo experiments and found that olive oil, food-grade lard, and other carriers increase betulin absorption in Wistar rats, while monitoring blood levels may aid future clinical research.
December 2024 in “International Journal of Drug Delivery Technology” In this study, researchers developed and evaluated a topical dutasteride gel for treating male pattern baldness, finding that a formulation with 10% garlic extract showed the most promising results in promoting faster hair growth compared to other formulations tested.
1 citations
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October 2021 in “Bioactive compounds in health and disease” This study found that anthocyanins from Hibiscus rosa-sinensis petals reduced oxidative stress and increased antioxidant enzyme activity in the livers of streptozotocin-induced diabetic rats.
October 2024 in “Asian Pacific Journal of Cancer Prevention” This study found that methanolic extract from Cnicus Benedictus leaves inhibits the growth of human cervical cancer cells in vitro and selectively targets cancer cells over normal cells, suggesting potential safety in its efficacy.
January 2026 in “Journal of Materials Chemistry B” In this study, researchers developed a delivery system using a deep eutectic solvent to improve hydroxytyrosol absorption for hair regrowth, achieving over threefold greater skin penetration compared to aqueous solutions and demonstrating its effectiveness and biocompatibility in hair regrowth and ROS-scavenging tests.
June 2022 in “Journal of Cosmetic Dermatology” This study found that the ethanolic extract of Acanthus ebracteatus demonstrated potential as an anti-hair loss treatment by promoting dermal papilla cell proliferation, inhibiting 5α-reductase activity, and reducing inflammation in vitro.
5 citations
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June 2013 in “Fashion business” This study found that adding rose hip extract to permanent wave solutions increased wave effectiveness and reduced hair damage, although variations in hair type may affect the results.
January 2007 in “동의생리병리학회지 = Journal of physiology & pathology in Korean Medicine” This study observed that extracts of Biotae Orientalis showed hair growth effects in mice and suggest they may be useful for topical treatment of alopecia areata.
1 citations
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January 2019 in “Journal of pharmacy & pharmacognosy research” This study found that a 2.5% flavonoid-rich extract of Equisetum hyemale promoted hair growth in a rat model of chemically-induced alopecia, showing results comparable to 5% minoxidil.
April 2025 in “International Journal for Research in Applied Science and Engineering Technology” This study developed and tested a herbal hair growth tonic using medicinal plant extracts on animal models, reporting higher anagen/telogen ratio, follicular density, and hair length compared to controls, suggesting it as a potential natural alternative to synthetic products.
46 citations
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July 2010 in “Advances in Therapy” SPET-085 effectively inhibits an enzyme linked to prostate issues, similar to finasteride.
5 citations
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June 2018 in “Records of Natural Products” This study found that Lepidium sativum leaf extract significantly downregulated VEGF, TNF-α, and SRD5A2 gene expressions in HaCaT cells, suggesting potential benefits for inflammatory and androgen-dependent skin disorders.
July 2026 in “Journal of Medicinal Plants Studies” In this study, methanolic extracts of Hibiscus rosa-sinensis showed higher phenolic and flavonoid content, as well as greater concentrations of gallic acid and quercetin, than aqueous extracts, despite the latter yielding more extract, highlighting the effectiveness of methanol for extracting bioactive phytochemicals.
January 2007 in “Fashion & Textile Research Journal” This study found that ethanol extracts of A. koreanum improved serum cholesterol levels and protein recovery in rats with dry skin compared to water extracts.
11 citations
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November 2022 in “Food and Chemical Toxicology” This study found that microalgal extract from Botryococcus terribilis exhibited antidepressant-like effects in mice by regulating neuroinflammation and modulating neurotransmitter systems.
21 citations
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May 2021 in “Materials & Design” This study developed a new multifunctional medical dressing using Bletilla striata polysaccharide and ethanol extract that demonstrated hemostatic, antibacterial, and significant wound healing effects, as evidenced by quicker healing rates and improved skin conditions in treated wounds compared to controls.
31 citations
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January 2014 in “The Scientific World JOURNAL” This study found that the water extract of Eclipta prostrata L. may protect skin cells against UVB-induced damage, likely due to its antioxidant properties and absorption of UVA and UVB radiation.
This study found that green tea extract showed more effective wound healing in rabbits with direct fire burns than an antibiotic ointment, particularly improving the skin's normal appearance and recovery rate.
June 2024 in “Journal of Korea Society of Ingrielogy” This study evaluated sea cucumber extract as a scalp cosmetic and found that it effectively improved oil-moisture balance, hydration, redness, and hair shine on the scalp. The authors recommend further research into its antioxidant properties for scalp care.
4 citations
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January 2014 in “The Scientific World Journal” This study found that deer antler aqueous extract may promote hair growth in mice by extending the anagen phase and increasing cell proliferation in the hair follicle region.
11 citations
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January 2016 in “Evidence-based Complementary and Alternative Medicine” This study found that rice bran ash extract and orthosilicic acid both increased melanin synthesis and related protein expression in melanocytes, suggesting potential therapeutic use for melanin deficiency.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This review discusses the formulation and evaluation of herbal hair creams using ingredients like kidney beans, aloe vera, and vitamin E, highlighting recent advances such as eco-friendly extraction techniques and computer-aided optimization to enhance application ease, shelf life, and effectiveness in maintaining a healthy scalp.
January 2024 in “http://isrctn.com/” Teak leaf extract hair tonic was tested for hair growth and safety.
2 citations
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April 2024 in “Science & Technology Indonesia” In this study, extracts from the bark of Albizia saponaria, particularly the ethyl acetate fraction, showed significant antioxidant activity, potentially due to its high phenolic and flavonoid content, suggesting its usefulness as a source of antioxidants for pharmaceutical formulations.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” In this study, the researchers described a formulation process for Ratanjot hair oil using Alkanna tinctoria roots, reporting traditional uses of the oil in preventing hair loss, baldness, premature greying, and promoting hair growth, but did not present empirical results.
June 2023 in “International journal of pharmaceutical quality assurance” This study found that Eclipta alba extracts exhibit 5α-reductase inhibitory activity, with the methanolic extract showing a higher concentration of β-sitosterol compared to petroleum ether extract, indicating potential for treating androgenic conditions like male pattern baldness.
1 citations
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June 2018 in “Pharmaciana” In this study, researchers developed a hair tonic using 7.5% Aloe vera extract and 2.5% licorice extract, finding that the formula with 15% ethanol showed optimum activity by promoting hair growth and increased hair weight in rabbits over 28 days.
1 citations
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April 1986 in “The Journal of Dermatology” This study found that a topical plant worm extract significantly accelerated hair regrowth in mice without apparent toxicity or side effects.
February 2025 in “Applied Sciences” This study found that extracts from heterotropic cultures of Scenedesmus deserticola JD052 enhanced hair-inductive properties in human dermal papilla cells more effectively than photoautotrophic extracts, likely through activation of AKT/β-catenin signaling, despite similar loliolide content.