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.
The patient with total hair loss did not regrow hair despite treatment, indicating a poor outlook for this type of hair loss.
January 2026 in “Phaidra - Repository of the University of Veterinary Medicine, Vienna” Hair cortisol levels in wolves reflect stress and vary by season and body region.
23 citations
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June 2021 in “Lasers in Medical Science” Blue light therapy may help with hair growth, but more research is needed.
18 citations
,
March 2022 in “Drug design, development and therapy” Platelet-rich plasma (PRP) may help with various hair loss types, but more research is needed to find the best use method.
13 citations
,
November 2022 in “Biomaterials Science” The microneedle patch effectively promotes hair regrowth by delivering miR-218.
5 citations
,
February 2012 in “Australasian Journal of Dermatology” Two red-haired men with alopecia areata regrew black hair instead of red.
1 citations
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August 2022 in “JAAD case reports” Pioglitazone use was linked to hair regrowth in a patient with permanent hair loss from cicatricial alopecia.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal oil promotes hair growth and scalp health effectively.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair oil promotes hair growth and reduces hair fall effectively.
March 2026 in “Acta Pharmaceutica Sinica B” Microneedles show promise for improving hair regrowth in alopecia.
September 2025 in “Dermatologic Surgery” Combining radiofrequency with minoxidil is more effective for hair regrowth in women than using CO2 with minoxidil.
August 2025 in “International Journal of Molecular Sciences” Broccoli sprout extract may help regrow hair by improving hormone metabolism.
May 2023 in “JAAD international” Minoxidil-dutasteride tattooing can potentially help regrow hair, especially in men who already have some thin hair.
Baricitinib helps keep hair, eyebrows, and eyelashes regrown for 3 years in most people with severe hair loss.
1 citations
,
February 2025 in “Journal of the American Academy of Dermatology” Most men prefer keeping their eyebrows over scalp hair.
March 2017 in “Trichology and cosmetology:” Psoriasis treatment may affect body hair growth, with a complex relationship between skin and hair growth mechanisms.
76 citations
,
January 2004 in “Journal of Investigative Dermatology”
37 citations
,
June 2017 in “Journal of Investigative Dermatology” Blocking a protein called CXXC5 with a specific peptide can stimulate hair regrowth and new hair growth in wounds.
21 citations
,
October 2007 in “Australasian Journal of Dermatology” A woman with hair loss regrew white hair after taking prednisolone.
20 citations
,
July 2024 in “Archives of Dermatological Research” Dupilumab helps children with alopecia areata regrow hair safely.
7 citations
,
June 2019 in “Cureus” Fractional lasers and microneedling, combined with topical agents, could potentially treat Alopecia Areata effectively, but more research is needed due to limited data.
6 citations
,
April 2022 in “The Breast” Scalp cooling reduces hair loss during chemotherapy but doesn't help hair regrow after.
5 citations
,
February 1985 in “Archives of Dermatology” Topical minoxidil can help regrow hair in some people.
3 citations
,
January 2005 in “Biological & Pharmaceutical Bulletin” The peptide GPIGS helps hair cells grow and speeds up hair regrowth in mice.
2 citations
,
January 2022 in “Annals of Dermatology” Treatment type and patch size affect hair regrowth patterns in alopecia areata.
1 citations
,
November 2023 in “Journal of the European Academy of Dermatology and Venereology” Baricitinib helps with early hair regrowth in people with alopecia areata.
1 citations
,
May 2022 in “Journal of Drugs in Dermatology” Low-dose naltrexone and platelet-rich plasma can regrow hair in lichen planopilaris.
1 citations
,
January 2018 in “Journal of Cosmetics Dermatological Sciences and Applications” A targetoid hair regrowth pattern indicates recovery in alopecia areata.
1 citations
,
April 2017 in “Journal of Dermatology and Dermatologic Surgery” IVIG therapy was linked to hair regrowth in two patients with hair loss, but it's not recommended due to its risks and costs.