April 2010 in “The FASEB Journal” Korean ginseng berry may help with hair regrowth.
November 2022 in “Journal of Cosmetic Dermatology” The combined therapy significantly increased hair density and was safe for treating hair loss.
February 2025 in “Healthcare” Caffeine may help with hair loss, but more research is needed.
4 citations
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August 2025 in “Journal of Ovarian Research” More research is needed to confirm if natural products effectively treat PCOS.
63 citations
,
December 2010 in “Journal of Endocrinology” Reduced neurosteroids and growth issues can harm fetal brain development, especially in males.
31 citations
,
September 2020 in “Stem Cell Research & Therapy” Hair follicle stem cells may help repair the brain after a stroke.
26 citations
,
December 2020 in “Photodermatology Photoimmunology & Photomedicine” Photobiomodulation can improve hair density and thickness, but it's costly and needs more research.
26 citations
,
July 1995 in “Small ruminant research” Melatonin implants affect the growth and pattern of cashmere goat fleece depending on the time of year they are given.
25 citations
,
December 2009 in “Developmental Neurobiology” Androgens are essential for maintaining adult neuromuscular structure.
16 citations
,
April 2025 in “Journal of the American Academy of Dermatology” Photobiomodulation is safe and effective for treating certain conditions like nerve pain and hair loss.
16 citations
,
October 2017 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Dutasteride may protect the brain in early Parkinson's disease.
13 citations
,
February 2023 in “Biology” Cell extracts may effectively and safely repair radiation-damaged salivary glands.
13 citations
,
February 2021 in “Brain Sciences” Androgens improve memory in adolescent male rats by acting on brain receptors.
11 citations
,
November 2018 in “British Journal of Dermatology” Oxymetazoline cream 1.0% effectively reduces rosacea redness, and using baseline photos improves assessment accuracy.
11 citations
,
September 2015 in “Theriogenology” Testosterone boosts fluid and electrolyte secretion in seminal vesicles, aiding sperm function.
10 citations
,
January 2023 in “Journal of Orthopaedic Surgery and Research” Panax notoginseng saponins with stem cells improve healing and reduce inflammation in diabetic ulcers.
9 citations
,
January 2017 in “Archives of biochemistry and biophysics” Testosterone raises blood pressure and changes kidney protein levels.
8 citations
,
July 2022 in “BMC neuroscience” Transplanted hair follicle stem cells improved brain function and reduced damage after a stroke in rats.
7 citations
,
March 2023 in “Journal of Investigative Dermatology” Low-intensity ultrasound may help protect hair follicles from chemotherapy-induced hair loss.
7 citations
,
April 2020 in “Applied Sciences” Ultrasound helps create gels that speed up tissue formation.
6 citations
,
May 2021 in “Aesthetic Surgery Journal” Higher cell number PRP improves hair density and diameter more than lower cell number PRP.
6 citations
,
July 2018 in “Steroids” Testosterone changes how certain channels work in male rat reproductive tracts, affecting fertility-related fluid balance.
1 citations
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August 2025 in “Journal of Human Immunity” Minoxidil helps restore thymus size in 22q11.2 deletion syndrome.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.
April 2025 in “Journal of Skin and Stem Cell” PDRN from trout sperm helps skin and hair regeneration but is costly and complex to produce.
February 2025 in “Cosmetics” Blue light therapy is promising for skin and hair conditions but needs more research for widespread use.
January 2025 in “Journal of Cutaneous and Aesthetic Surgery” Low-level laser therapy effectively improves hair growth in androgenetic alopecia with minimal side effects.
November 2024 in “Health Science Reports” Light/laser therapy can effectively increase hair density in some types of alopecia, especially androgenic alopecia and alopecia areata.
January 2024 in “Photodiagnosis and Photodynamic Therapy” Using minoxidil with laser therapy is more effective for female hair loss than minoxidil alone.
November 2023 in “International Journal of Medical Sciences” New regenerative medicine-based therapies for hair loss look promising but need more clinical validation.