TLDR Rosemary oil can help hair growth and is as effective as some traditional treatments but with fewer side effects.
This integrative review examined the scientific evidence on the use of rosemary essential oil (Rosmarinus officinalis) for treating hair loss, focusing on its safety and efficacy. The review included studies from 2014 to 2025 involving both animal and human models. Findings indicate that rosemary oil can stimulate hair growth, improve hair density and thickness, and has similar efficacy to traditional treatments like minoxidil and finasteride, but with fewer side effects. It enhances microcirculation around hair follicles and possesses antioxidant properties. Despite its promising potential, further well-controlled clinical studies are necessary to confirm its long-term effectiveness and safety for human use.
March 2023 in “International Journal of Biomedicine” Hair loss from Telogen Effluvium can be managed by treating the underlying cause and may improve with treatments like minoxidil.
1 citations
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July 2020 in “Revista Cereus” Using growth factors with microneedling is effective for treating hair loss.
26 citations
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April 2019 in “Journal of Cosmetic Dermatology” Herbal alternatives like saw palmetto and green tea may offer safe, effective treatment for hormonal hair loss.
14 citations
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October 2020 in “Natural Products and Bioprospecting” Various treatments, including FDA-approved drugs, natural products, and oral supplements, can help with hair loss, but a patient's medical history and potential allergies should be considered when choosing a treatment.
June 2025 in “Naunyn-Schmiedeberg s Archives of Pharmacology” Herbal remedies may help with hair loss but need more research.
November 2023 in “International journal of biology, pharmacy and allied sciences” Herbal treatments can help with hair problems, but more research is needed.
February 2024 in “International journal of biology, pharmacy and allied sciences” Plant-based treatments can effectively and safely treat hair loss.
45 citations
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August 2019 in “Dermatologic Therapy” Hair loss treatments work better with lifestyle changes.
