February 2026 in “Materials” This study evaluated Humulus lupulus (hops) extract in cosmetic formulations and found it to maintain antioxidant and anti-irritant properties, reducing erythema by 10% after three weeks of use, supporting its potential for skin health improvement in plant-based cosmetics.
HEM-13HDC, a mix of 8 herbal extracts, helps hair grow and affects hair growth at a molecular level.
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.
1 citations
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September 2025 in “Plant Science Today” This study reported that an herbal formulation containing aqueous extracts of Hibiscus rosa sinensis and Vitex negundo demonstrated promising antimicrobial, antioxidant, anti-inflammatory, and cytotoxic activities, indicating potential health benefits and applications in managing autoimmune diseases.
May 2024 in “FEBS open bio” In this study, testing Annurca apple extract on human follicle dermal papilla cells indicated its potential to prevent patterned hair loss by reducing oxidative stress and increasing factors involved in hair growth.
October 2022 in “International Journal For Multidisciplinary Research” This review summarizes Hibiscus rosa Sinensis's phytochemistry, pharmacology, and medicinal uses, noting various beneficial effects and the need for further research on its phytochemicals and clinical applications.
2 citations
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January 2018 in “The Korea Journal of Herbology” In this study with C57BL/6 mice, SHJ extract was associated with increased hair growth and density, suggesting potential use in hair care cosmeceuticals, while also enhancing melanin production in melanoma cells.
December 2023 in “Plants” The researchers investigated the phytochemical content and pharmacological properties of Fissistigma oldhamii and found multiple compounds, primarily in roots and stems, that may contribute to the plant's traditional anti-inflammatory uses in China, including potential antioxidant, anticancer, and antimicrobial effects.
1 citations
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May 2022 in “International Journal of Pharmaceutical Sciences and Drug Research” This study reported that Hibiscus syriacus L. extracts, especially the ethanolic version, significantly reduced blood glucose and improved lipid profiles in diabetic rats, suggesting potential anti-diabetic benefits.
September 2023 in “Cumhuriyet science journal” This study investigated the antioxidant capacities of essential oils from myrtle and orange commonly used in the Adana region and found that myrtle essential oil exhibited a higher antioxidant activity than orange essential oil when tested with the DPPH assay.
4 citations
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January 2011 in “Der Pharmacia Lettre” This study found that ethanolic extract of Hibiscus rosasinensis flowers may act as a hair growth retarding agent in female rats, potentially useful for hair removal products.
September 2017 in “Zenodo (CERN European Organization for Nuclear Research)” This study suggests that a topical hydroalcoholic extract of liquorice root significantly reduced sebaceous gland size in Syrian hamsters, indicating potential for use in anti-acne therapy.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study reviews classical Ayurvedic texts and modern research on Amalaki, finding significant benefits for lipid profiles, blood glucose, and inflammation in clinical trials, while also suggesting potential benefits for liver, hair, skin, eyes, cognition, and respiratory health based on preclinical data and traditional claims.
23 citations
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January 2001 in “International journal of toxicology” This review discusses the cosmetic use and safety of Hypericum Perforatum Extract and Oil, finding that current data are insufficient to support their safety in formulations due to a lack of comprehensive testing.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This review found that Hibiscus rosa sinensis extracts exhibit diverse medicinal properties, such as anti-inflammatory and antioxidant effects, with minimal toxicity at high doses, though some altered blood markers, indicating a need for further research into their mechanisms and clinical applications.
October 2025 in “Research Journal of Topical and Cosmetic Sciences” This study evaluated a herbal scalp serum containing Phyllanthus Emblica, hibiscus, Vitamin E, aloe Vera, and citrus oil, finding it stable and possessing good antibacterial activity.
January 2022 in “Food Science and Technology” This study suggests that a mixture of Chrysanthemum zawadskii, peppermint, and Glycyrrhiza glabra promotes hair growth and reduces hair loss markers in testosterone-treated cells and mice.
This study found that soups with 5% and 10% hibiscus flower were more desirable in sensory attributes and had higher β-carotene content compared to the control soup.
June 2023 in “Journal of Natural Remedies” This study found that the methanolic extract of Hibiscus rosa sinensis exhibits promising 5α-reductase inhibitory activity, suggesting its potential use in the treatment of androgenic conditions like male pattern hair loss and benign prostatic hyperplasia.
January 2025 in “International Journal of Veterinary Science” In this animal study, hibiscus leaf simplicia ointment was found to protect red blood cell levels and promote better hair growth in UV-exposed rats, though it did not maintain normal skin histology; the ointment showed no significant acute dermal toxicity.
July 2024 in “International Journal of Advanced Research in Science Communication and Technology” This study explored the antibacterial and wound-healing effects of an 80% methanol extract from Hibiscus micranthus leaves, finding it effective against several bacterial strains and beneficial for wound healing in rats.
January 2019 in “International Journal of Herbal Medicine” This study concluded that a hair emulgel formulation combining extracts from four medicinal plants demonstrated desirable characteristics of spreadability, viscosity, pH, and safety, making it effective, harmless, and economical for potential hair care use.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This review outlines the therapeutic uses and phytochemical composition of Hibiscus rosa sinensis, highlighting its potential anti-inflammatory, anti-cancer, and other benefits, but it also calls for more research due to observed changes in hematological and biochemical markers in toxicity tests.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study developed a herbal hair dye gel using natural ingredients like henna and amla, which was found to provide natural color, improve hair texture, and clean the scalp without causing irritation, making it a safe and effective alternative to chemical hair dyes.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study found that a herbal hair dye gel made from natural ingredients like henna and amla showed promising results in providing natural color and hair health benefits without causing irritation, offering a safer alternative to chemical hair dyes.
10 citations
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November 2015 in “Plant Foods for Human Nutrition” This study found that the ethyl acetate fraction of Hibiscus rosa sinensis petals significantly reduced serum glucose and glycated hemoglobin levels in diabetic rats, showing effects comparable to the standard drug metformin.
26 citations
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November 2002 in “Planta medica” In this study, the methanol extract of Cercidiphyllum japonicum heartwood was found to stimulate the proliferation of mouse hair epithelial cells, with several isolated compounds showing significant proliferative activities.
53 citations
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July 2021 in “International Journal of Molecular Sciences” This study found that extracts from Geranium pyrenaicum show promising antioxidant, enzyme inhibitory, and antiviral activities, particularly the methanolic extract's antiviral activity against HSV-1.
This review discusses the medicinal uses and phytochemical composition of Eclipta alba and reports no new clinical findings; the authors suggest its potential therapeutic significance due to complex interactions of its constituents.