July 1997 in “The Lancet” A new protein linked to Alzheimer's was discovered, and a hair loss treatment showed effectiveness but had some sexual side effects.
44 citations
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October 2010 in “BJUI” 5-α-reductase inhibitors reduce prostate cancer risk but may cause sexual dysfunction and don't affect high-grade tumor or death rates.
2 citations
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January 2011 in “Clinical medicine insights” Dutasteride is effective for treating prostate enlargement and reducing related surgery risk, but is not approved for preventing prostate cancer.
August 2025 in “Systematic Reviews” Photobiomodulation may improve certain health conditions, but more high-quality research is needed.
A special diet can help manage Feline Atopic Skin Syndrome and reduce medication needs in cats.
22 citations
,
November 1998 in “Archives of Dermatology” Alternative medicine lacks scientific support and relies on the placebo effect, but remains popular and integrated into German healthcare.
July 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” New treatment with Wnt proteins and growth factors safely increases hair thickness.
112 citations
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April 2009 in “Cochrane library” Spironolactone may reduce excessive hair growth in women but its effectiveness for acne is not supported.
2 citations
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August 2022 in “Reproductive Biology and Endocrinology” Magnesium supplements improved quality of life for women with polycystic ovary syndrome, but didn't help with acne, hair loss, or abnormal bleeding.
4 citations
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December 2019 in “Trials” YH0618 granule may help prevent hair loss in breast cancer patients undergoing chemotherapy.
October 2025 in “Journal of Cosmetic Dermatology” Botulinum toxin Type A helps reduce hypertrophic scars and is generally safe.
4 citations
,
May 2015 in “Hair transplant forum international” The review concluded that better studies are needed to prove if Low-Level Laser Therapy devices for hair growth really work.
January 2018 in “Springer eBooks” Lasers are less favored for hair transplant surgery but show promise for hair growth in controlled trials.
6 citations
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October 2024 in “Basic and Clinical Andrology” PRP injections are not proven effective for treating erectile dysfunction.
2 citations
,
July 2023 in “Journal of cosmetic dermatology” JAK inhibitors are more effective and safer for treating alopecia areata than dupilumab and apremilast.
November 2024 in “Journal of Cosmetic Dermatology” The hair serum reduced hair loss and improved hair quality in women.
227 citations
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April 2023 in “The Lancet” Ritlecitinib effectively treats alopecia areata and is well-tolerated.
22 citations
,
July 2003 in “PubMed” Finasteride 1 mg significantly improves hair growth in men aged 41 to 60 with male pattern hair loss.
Topical minoxidil 2% improves hair growth in about 30% of users.
October 2023 in “The Cochrane library” The medicine baricitinib was found to notably improve hair regrowth in alopecia areata, but more research is needed on its side effects and other treatments.
15 citations
,
January 1989 in “PubMed” Topical minoxidil is effective and safe for treating hair loss.
1 citations
,
September 2023 in “Journal of cosmetic dermatology” Silybum marianum flower extract may help increase hair growth and decrease hair loss.
December 2023 in “Journal of Ayub Medical College Abbottabad” Ritlecitinib effectively treats alopecia areata in patients 12 and older with fewer side effects.
1 citations
,
October 2025 in “Beni-Suef University Journal of Basic and Applied Sciences” Lipid-based nanocosmeceuticals improve skin therapy by enhancing ingredient delivery and effectiveness for anti-aging and skin disorders.
1 citations
,
May 2017 in “InTech eBooks” New treatments focusing on immune pathways show promise for stubborn hair loss.
9 citations
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February 2022 in “Biomolecules” Drinking a lot of alcohol increases the risk of prostate cancer and can worsen the condition.
136 citations
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May 2019 in “Cells” Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.
23 citations
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June 1993 in “PubMed” Medication 1 improved hair quality and growth more effectively than medication 2 and the placebo.
April 2007 in “Nature Clinical Practice Urology” Teaching men with simple bladder problems self-management skills can improve their symptoms and quality of life.
16 citations
,
January 1987 in “Dermatology” The spironolactone cream did not reduce hair growth in women with hirsutism.