36 citations,
February 2017 in “BMC Complementary and Alternative Medicine” Geranium sibiricum extract helps hair grow and is more effective than minoxidil but can be toxic in high concentrations.
103 citations,
April 2005 in “Experimental dermatology” Prostaglandin F2alpha and related compounds can increase hair growth and darken hair in mice.
June 1972 in “Archives of internal medicine” Androgens play a key role in hair growth.
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April 2021 in “Journal of Investigative Dermatology” The research found genes that may protect certain scalp cells from hair loss.
October 2020 in “Journal of Aesthetic Nursing” Platelet-rich plasma (PRP) injections effectively treat hair loss and thinning in both men and women, with high satisfaction and no major side effects.
9 citations,
April 2019 in “Biomolecules & Therapeutics” Udenafil may help hair grow by activating certain stem cells.
48 citations,
September 1993 in “The journal of experimental zoology/Journal of experimental zoology” Melatonin treatment started hair growth in goats and affected their hormone levels.
16 citations,
March 2020 in “Facial Plastic Surgery Clinics of North America” Platelet-Rich Plasma (PRP), a substance from a patient's own blood, can stimulate hair regrowth in people with Androgenetic Alopecia (AGA) who haven't had success with other treatments, but more research is needed to optimize its use.
11 citations,
May 2009 in “Medical Hypotheses” Male pattern baldness is an unintended side effect of the body's use of androgens for muscle growth, especially in those genetically prone to it.
55 citations,
September 2017 in “Journal of Cosmetic Dermatology” Platelet-rich plasma, taken from a person's own blood, can help rejuvenate skin, stimulate hair growth, and treat hair loss, but more research is needed to confirm its safety and effectiveness.
January 2003 in “Journal of Clinical Dermatology” TNF-${\alpha}$ slows hair growth, and minoxidil doesn't help.
14 citations,
February 2021 in “Experimental Dermatology” Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
December 2021 in “Jurnal ilmiah Manuntung” The best hair growth results were achieved with a hair tonic containing 5% gotu kola extract and 0.04% garlic extract.
10 citations,
September 2013 in “Veterinary dermatology” Medroxyprogesterone injections caused hair regrowth in some dogs with alopecia X.
11 citations,
June 2019 in “Tissue & Cell” Hair stem cells produce a protein called COL17A1 that plays a key role in their development and is linked to hair thinning and baldness.
1 citations,
January 2022 in “Transgender health” Hormone therapy in transgender individuals can increase acne and affect hair growth and loss.
47 citations,
December 2019 in “Biomaterials” Scientists have created a new hair loss treatment using ultrasound to deliver gene-editing particles, which resulted in up to 90% hair regrowth in mice.
69 citations,
April 2010 in “Clinical ophthalmology” Bimatoprost is effective for growing longer, thicker, and darker eyelashes.
79 citations,
March 1999 in “The journal of investigative dermatology/Journal of investigative dermatology” Procyanidin compounds from grape seeds were found to significantly increase mouse hair growth.
December 2023 in “International journal of multidisciplinary research and analysis” SH-MSCs gel reduced IL-6 and increased TGF-β, suggesting it could treat alopecia.
November 2022 in “Journal of Cosmetic Dermatology” The combined therapy significantly increased hair density and was safe for treating hair loss.
1 citations,
May 2021 in “Dermatology practical & conceptual” Iontophoresis with growth factors safely and effectively promotes hair regrowth without discomfort.
1 citations,
December 2021 in “Jurnal Insan Farmasi Indonesia” Pomade with 12% ethanol extract of Momordica charantia L. leaves promotes the most hair growth.
10 citations,
December 2021 in “Frontiers in cell and developmental biology” Glypican-1 is important for blood vessel growth in hair follicles and could help treat hair loss.
August 2024 in “Bioimpacts” Kopexil is an effective and safe hair growth treatment.
9 citations,
November 2016 in “Archives of Plastic Surgery” The L-U mixture promotes hair growth as effectively as minoxidil.
May 2009 in “Medical and surgical dermatology/Medical & surgical dermatology” Hair and nail conditions can stabilize or improve over time, and new treatments show promise.
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April 2024 in “Current journal of applied science and technology” The organic hair ointment is safe, promotes hair growth in male rabbits, and has good stability and pH for human use.
Higher methionine in pregnant rabbits' diets improves baby rabbits' hair growth.
September 2005 in “Journal of Investigative Dermatology” Ferulic acid helps stabilize vitamins C and E for better skin protection from the sun, certain compounds may promote hair growth, atopic dermatitis patients have lower skin defense molecules, older men are more likely to get a type of skin cancer, and a substance called relaxin may prevent age-related skin thickening.