Some TikTok hair loss remedies like rosemary oil, onion juice, and garlic gel show promise, but more research is needed and they might delay proper treatment.
February 2014 in “아시안뷰티화장품학술지” Natural extracts like peppermint and rosemary oils are effective for hair growth and scalp health.
Rosemary oil effectively promotes hair growth in mice.
Rosemary oil can boost hair growth by increasing certain enzyme activities and cytokine expression.
January 2008 in “한국미용학회지” Certain enzymes and a growth factor were higher in mice treated with minoxidil or a peppermint and rosemary oil mix, which may be good indicators of hair growth.
January 2025 in “Turkish Journal of Trauma and Emergency Surgery” Rosemary extract may increase the risk of wound opening after surgery.
December 2020 in “Rev. Amazon.” Monnina crassifolia, Aloe vera, and rosemary are commonly used for hair conditions in Angochagua, Ecuador.
November 2024 in “International Journal of Cosmetic Science” Botanical extracts can improve scalp health by reducing oxidative stress.
November 2024 in “Skin Appendage Disorders” Misinformation about alopecia can lead to poor treatment, so it's important for healthcare professionals to correct myths.
May 2017 in “Journal of The American Academy of Dermatology” Finasteride 1 mg/day effectively treats hair loss in men aged 18-41 and over 41; DEET lotion works better than herbal insect repellents; combined tattoo removal technique shows no extra benefits.
February 2026 in “Cureus” Castor oil may improve hair and skin health with minimal side effects.
2 citations
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January 2019 in “American Journal of Applied Chemistry” Castor oil is suitable for use in hair care products.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” 4 citations
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January 2017 in “International journal of trichology” Castor oil can cause severe hair matting.
March 2023 in “Kemija u Industriji” Castor oil is suitable for use in cosmetics and pharmaceuticals because of its properties.
April 2009 in “한국메이크업디자인학회지” Geranium rose oil promotes hair growth and skin cell differentiation.
2 citations
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February 2020 in “Annual Research & Review in Biology” Eruca sativa oil, Aloe vera oil, and sodium carbonate may help improve cholesterol and tumor markers in breast cancer treatment.
February 2021 in “Journal of the Korean Society of Cosmetology” Castor oil improves the texture of bleached hair by increasing its strength.
January 2025 in “Dermatologic Therapy” Minoxidil with betamethasone is the most effective for hair regrowth in alopecia areata.
August 2021 in “Prosiding Farmasi” Certain herbal extracts mixed with coconut oil can effectively promote hair growth.
3 citations
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August 2024 in “Cosmetics” A botanical extract blend improved skin and scalp health in women working outdoors.
December 2017 in “Jurnal Farmanesia” Red Palm Oil promotes hair growth more effectively than Extra Virgin Olive Oil.
2 citations
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December 2021 in “ScienceRise” The best way to extract oil from Urtica dioica roots is by using corn oil, a 1:5 ratio of raw material to extract, extracting for 6 hours, and using the maceration method.
December 2021 in “Bandung Conference Series. Pharmacy” Herbal extracts mixed with coconut oil can effectively promote hair growth.
7 citations
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May 2018 in “Indian Journal of Pharmacology” Algerian Carthamus caeruleus L plant has anti-inflammatory properties, heals wounds effectively, and may help with hair growth.
November 2012 in “International Journal of Data Science and Artificial Intelligence” Glycyrrhiza glabra root extract promotes faster and longer hair growth in female rats.
845 citations
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February 2001 in “The Journal of Clinical Endocrinology & Metabolism” The enzyme for activating vitamin D is found in many body tissues, not just the kidneys.
282 citations
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October 2006 in “The Journal of Clinical Endocrinology and Metabolism” The Endocrine Society advised against routine testosterone therapy for women, citing a need for more research on long-term safety and a clear definition of androgen deficiency.
251 citations
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October 2014 in “The Journal of Clinical Endocrinology & Metabolism” The guidelines advise against using testosterone and DHEA in women for most conditions due to safety and effectiveness concerns, but suggest considering testosterone for postmenopausal women with low sexual desire.