36 citations
,
November 2018 in “BMC plant biology” This study suggests that ROXYs and reactive oxygen species are likely involved in the signaling pathways plants use to respond to nitrate deprivation.
August 2023 in “The Indonesian Biomedical Journal” This study on UVB-exposed mice found that topical application of 10% Rosmarinus officinalis essential oil significantly increased hair length and follicle diameter, attributed potentially to its antioxidant compounds.
4 citations
,
October 2017 in “Indian drugs” This study isolated and characterized several chemical compounds from the leaves and flowers of Hibiscus rosa-sinensis, using spectral data and chemical reactions for structure elucidation.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This review outlines the medicinal uses, phytochemistry, and pharmacology of Hibiscus rosa sinensis, noting its wide-ranging effects like anti-inflammatory and antioxidant properties, but also calls for more research on its safety and precise mechanisms given some extracts affect hematological and biochemical markers.
In this study, rosemary extracts (essential oil, hydrolate, and alcoholic extract) significantly stimulated hair growth in male mice compared to distilled water and even to commercial minoxidil, with rosemary groups showing statistically superior results on hair length.
32 citations
,
February 2020 in “PTR. Phytotherapy research/Phytotherapy research” This review examines studies on rosemary extracts for immune function, noting promising in vitro and animal evidence but highlighting a lack of human data.
November 2025 in “Current Cosmetic Science” This study reviews the potential of rosemary for hair loss treatment, highlighting its beneficial bioactive compounds that may support healthier scalps and promote hair growth, though inconsistencies in formulations and lack of long-term safety data suggest more research is needed.
November 2025 in “Natural Product Communications” This review compiles evidence indicating that rosemary essential oil may enhance cognitive function, sleep quality, mood, and pain management in aromatherapy; however, it also notes potential allergic reactions, emphasizing caution in its use.
June 2024 in “MEDFARM Jurnal Farmasi dan Kesehatan” This study observed that rosemary oil nanoliposome gel has good physical characteristics and stability, making it a potentially suitable formulation for promoting hair growth in cosmetic preparations.
December 2025 in “The International Journal of Medical Science and Health Research” This literature review explored the potential of Rosmarinus Officinalis as a plant-based solution for Androgenetic Alopecia, highlighting its effectiveness and minimal side effects compared to conventional treatments, which often have significant adverse effects.
October 2025 in “Journal of Advanced Trends in Medical Research” This review highlights the potential of rosemary as a treatment for various types of alopecia, with effects possibly comparable to minoxidil and a favorable safety profile, though further large-scale studies are necessary to confirm these findings.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This review discusses the diverse therapeutic properties of Hibiscus rosa sinensis, including anti-inflammatory and anti-cancer effects, and notes that while most extracts showed no toxicity, some altered biological markers, necessitating further research to explore its medicinal potential through clinical trials.
August 2025 in “Processes” In this study, researchers used a network pharmacology approach to highlight significant interactions between compounds in rosemary (Salvia rosmarinus) and genes related to functional dyspepsia, suggesting potential pathways for developing treatments against gastrointestinal diseases.
13 citations
,
October 2012 in “Free Radicals and Antioxidants” This study found that red-flowered cultivars of Hibiscus rosa-sinensis displayed the highest antioxidant activity, phenolic, and flavonoid content compared to other colored cultivars.
July 2026 in “Discover Food” This review critically examines scientific evidence on the health benefits of rosemary bioactives, finding potential in managing age-related diseases and skin aging conditions, and discusses their application in functional foods and aromatherapy, along with associated safety concerns.
August 2024 in “PLoS ONE” This study reported that rosemary is widely used among Jordanians for various purposes, such as improving hair condition and addressing gastrointestinal issues, with younger participants showing higher knowledge about its benefits and uses.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This review highlights the dual nature of Abrus precatorius Linn., known for its toxic compound abrin and medicinal potential. The research emphasizes its traditional uses, phytochemical diversity, and pharmacological effects, while calling for standardization and controlled trials to ensure safety and efficacy in therapeutic applications.
July 2024 in “Quality in Sport” This review highlights rosemary oil's potential therapeutic and cosmetic uses due to its anti-inflammatory, antioxidant, antibacterial, antifungal, antiviral, and anticancer properties, though further research is necessary to fully understand its mechanisms and develop safe, effective applications.
98 citations
,
April 2003 in “Die Naturwissenschaften” 26 citations
,
September 2005 in “Pharmacology Biochemistry and Behavior” This study found that inhibiting the 5alpha-reductase 2 pathway in male rats affects brain sexual differentiation and leads to reproductive changes, including increased pre-implantation loss despite unchanged copulatory potential.
7 citations
,
February 2024 in “The Journal of Physiology” This study suggests that male sex and androgenic steroid use increase the risk of atrial arrhythmias in individuals with arrhythmogenic right ventricular cardiomyopathy, especially those with desmosomal gene mutations.
7 citations
,
January 1995 in “The Indian Journal of Animal Sciences” This study observed that buffalo teats have a melanin-rich epidermis, no hair follicles, and a complex structure with specific epithelial and muscular characteristics.
1 citations
,
January 2023 This article reviews the potential benefits of functional foods and natural products for skin and hair health but presents no new clinical findings.
May 2026 in “Journal of Dermatological Science” This review highlights that collagen XVIIα1's role in maintaining dermal-epidermal junction integrity and hair follicle stem cell maintenance is compromised with age due to reduced levels and increased processing, potentially affecting skin and hair aging.
April 2025 in “Mutiara Jurnal Penelitian dan Karya Ilmiah” In this study of Beauty and Aesthetics students, researchers found that using a hair tonic made from Green Spinach Leaves significantly reduced hair loss when applied weekly, compared to a control, but no significant difference was observed when increasing application to twice weekly.
December 2024 in “Journal of Student Research” In this study, the researchers observed that using a shampoo containing hibiscus extract every two days was more effective at reducing hair loss among a small group of cosmetology students compared to using it every three days.
March 2026 in “International Journal of Research and Review” This clinical study found that Rosmarinum officinalis mother tincture significantly improved hair volume and density in individuals with diffuse hair loss by enhancing hair parameters measured through a hair shedding visual scale and ponytail thickness test.
January 2025 in “Turkish Journal of Trauma and Emergency Surgery” This study found that administering Rosmarinus Officinalis extract peritoneally shortly after surgery may raise the risk of evisceration at the abdominal incision site.
November 2025 in “Revista Multidisciplinar do Nordeste Mineiro” This study found that rosemary essential oil may help stimulate hair growth and improve hair density with effects similar to traditional treatments but fewer side effects, though more clinical trials are needed.
October 2025 in “JCI Insight” In a mouse model, this study found that an ethanol-based rosemary extract speeds up wound healing and reduces scarring by activating the TRPA1 nociceptor in sensory neurons, with carnosic acid identified as a key component.