February 2026 in “Dermatology Reports” This review found that Rosmarinus officinalis (rosemary) leaf extract significantly increased hair density and thickness in patients with androgenetic alopecia, suggesting it may be a promising natural alternative for hair loss treatment with fewer side effects than conventional therapies.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study formulated a herbal hair growth serum with rosemary oil, demonstrating satisfactory physicochemical and microbiological characteristics, but further research is needed to confirm its stability and efficacy.
January 2024 in “Journal of Pharmacognosy and Phytochemistry” Results are not reported in this source about the effects of rosemary hair serum on hair health, but the research question centers on its potential to promote hair growth and scalp health through regular application and its antioxidant and antimicrobial properties.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This abstract discusses Roota Hair Growth Serum's formulation for promoting fuller-looking hair and scalp health but does not report new clinical results.
21 citations
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December 2020 in “Journal of the European Academy of Dermatology and Venereology” 8 citations
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April 2012 in “Korean journal of medicinal crop science/Han-gug yagyong jagmul hag-hoeji” This study found that the herbal product containing Rosa multiflora roots extract improved hair density and thickness and significantly promoted hair growth in both mice and human patients after 16 weeks of treatment.
This study reviews the potential of rosemary extract for promoting hair growth and reducing hair fall, noting that its efficacy is comparable to minoxidil and that it is generally safe for topical use, though further clinical trials are needed to standardize formulations and dosages.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study formulated a rosemary oil-based herbal hair serum with satisfactory physicochemical and microbiological characteristics, suggesting potential as a plant-based hair care option, but its long-term stability and efficacy need further investigation.
January 2026 in “Ife Journal of Science” In this computational study, the researchers observed that compounds in rosemary extract showed promising interactions with proteins involved in androgenic alopecia, suggesting potential for hair growth promotion and hair loss prevention, warranting further in vitro and in vivo validation.
9 citations
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November 2018 in “Journal of cosmetic dermatology” This study reports that a plant extract from Orobanche rapum can stimulate skin rejuvenation and protect cutaneous microbiota, potentially creating healthier skin.
December 2025 in “Chemical Engineering Journal”
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This review highlights the potential of herbal hair oil prepared with rosemary and black sesame for scalp health, hair strength, and appearance, emphasizing their antioxidant and nourishing benefits as a natural alternative to chemical formulations.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study describes the development of a polyherbal hair growth serum using rosemary and fenugreek extracts, which demonstrated stable physicochemical properties, suggesting its potential as a cosmeceutical product for managing hair loss and promoting scalp health.
January 2026 in “International Journal of Rheumatic Diseases” This study explored the intersection of art and medicine, specifically examining the depiction of the malar rash associated with lupus in historical paintings. The authors suggest that this approach, known as iconodiagnosis, can enhance medical education and understanding of disease manifestations through visual arts.
2 citations
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January 2016 in “Journal of in silico & in vitro pharmacology” This study found that coencapsulating Minoxidil and Rosemary essential oil in liposomes increased Minoxidil's encapsulation efficacy, while Rosemary oil's entrapment was not significantly affected.
6 citations
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October 2012 in “Pediatrics” This case report describes an 11-year-old girl who experienced hot flashes and menarche after taking a Serenoa repens supplement for telogen effluvium, suggesting a possible but uncertain link between the supplement and hormonal changes.
2 citations
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August 2017 in “Drug and therapeutics bulletin” This article reviews various updates in dermatology, including drug safety alerts and treatment options, and reports no new clinical results.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study describes developing a polyherbal hair growth serum with rosemary and fenugreek extracts, which met physicochemical standards and may serve as a stable and compatible option for managing hair loss and promoting scalp health.
October 2023 in “Plant Archives/Plant archives” This study evaluated herbal formulations, including Neem and Hibiscus soaps and medicated oil, made from certain medicinal plants in India, finding them effective for antimicrobial purposes and beneficial for skin and hair, suggesting they are suitable for public use.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This abstract describes Roota Hair Growth Serum's design and intended benefits but reports no clinical results.
20 citations
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September 1983 in “Archives of dermatology” This study observed that minimal doses of the arotinoid RO 13-6298 successfully treated two cases of severe psoriasis and psoriatic arthritis unresponsive to traditional therapies, despite some side effects.
1 citations
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February 2024 in “Peer Review” This study reviewed the use of rosemary essential oil combined with photobiomodulation for treating androgenetic alopecia, highlighting the potential benefits of rosemary's antioxidant and vasodilatory properties alongside enhanced cellular processes from photobiomodulation.
12 citations
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October 1978 in “PubMed” This study found that the aromatic retinoic acid derivative Ro 10-9359 provided excellent results in 64% of severe psoriasis patients, especially in those with erythrodermic and pustular types, though relapses and side effects were noted.
19 citations
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February 2021 in “International Journal of Pharmacognosy and Chemistry” This review discusses the pharmacological and pharmaceutical applications of Hibiscus rosa sinensis but does not report new findings, emphasizing its use as an excipient due to its medicinal properties.
11 citations
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November 2018 in “British Journal of Dermatology” In this study, adults with persistent facial erythema of rosacea showed significantly greater improvement when treated with once-daily oxymetazoline cream compared to a vehicle, and using baseline photographs in assessments enhanced the accuracy by reducing perceived vehicle effects.
May 2026 in “Revista Ensaios Pioneiros” This study developed and evaluated topical formulations containing 5% minoxidil and 1% rosemary essential oil for androgenetic alopecia treatment, finding them physically and chemically suitable, but noted that further stability tests and clinical trials are needed to confirm therapeutic efficacy and safety.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” In this review, researchers highlighted the potential of herbal hair oils made from rosemary (Rosmarinus officinalis) and black sesame (Sesamum indicum) as safe and effective alternatives to synthetic products, citing their antioxidant, anti-inflammatory, and nourishing properties that support scalp health and hair quality.
1 citations
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February 2024 in “International Journal of Pharmacognosy & Chinese Medicine” This study focuses on analyzing the pharmacognostical and phytochemical properties of Hibiscus rosa-sinensis Linn. leaves, aiming to improve the identification and authenticity of this widely used medicinal plant and its applications in enhancing herbal medicine efficacy.
July 2022 in “Skin research and technology” This report describes common skin CT features of rosacea identified using a reflective confocal microscope, facilitating more objective diagnosis but highlights the need for further clinical exploration.
1 citations
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May 2024 in “Skin Appendage Disorders” This study suggests that ivermectin 1% cream may be effective in treating scalp rosacea, as observed in a small case series involving five adult patients over 12 weeks.