Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
May 2015 in “Journal of The American Academy of Dermatology” The research shows a potential way to regenerate hair using adult cells that have been grown and guided to produce new hair fibers.
July 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Platelet-rich plasma can potentially increase hair growth and density, but more trials are needed to confirm its effectiveness and safety.
January 2023 in “Aesthetic Plastic Surgery”
July 2025 in “SKIN The Journal of Cutaneous Medicine” Xtressé™ gummies may help increase hair growth in women, especially in early hair loss stages.
4 citations
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June 2016 in “Rossiiskii Zhurnal Kozhnykh i Venericheskikh Boleznei” Combining iron supplements with Qilib lotion is more effective for treating hair loss from iron deficiency.
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
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August 2018 in “Facial Plastic Surgery Clinics of North America” Lasers, microneedling, and PRP improve skin rejuvenation and repair, with PRP enhancing the effects when combined with other treatments.
14 citations
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August 2020 in “Journal of cosmetic dermatology” Experts recommend using PN-HPT™ for skin rejuvenation in various body areas but have less agreement on initial facial treatment cycles.
54 citations
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January 1980 in “Dermatology” 17α-estradiol lotion can reduce hair loss but doesn't promote new hair growth.
April 2026 in “Stem Cell Research & Therapy” Regenerative treatments improve hair growth in androgenetic alopecia with mild side effects.
2 citations
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February 2016 in “Vestnik dermatologii i venerologii” The comprehensive treatment with biomimetic peptide lotion was effective for hair loss.
Hair RiseTM microemulsion effectively promotes hair growth and treats hair loss better than standard treatments.
Methylene blue helps hair growth by protecting hair stem cells from stress.
21 citations
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December 2014 in “Clinics in dermatology” Squaric acid dibutylester effectively treats alopecia areata.
3 citations
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January 2025 in “Biomaterials Science” Blue light-enhanced nanovesicles from stem cells improve skin and hair cell function, offering a safer treatment for skin and hair disorders.
22 citations
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December 1998 in “Dermatologic Surgery” A new storage solution may increase hair transplant graft survival.
January 2009 in “한방재활의학과학회지” Saengbal-eum-2 promotes hair growth and reduces inflammation in mice.
October 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Plant-based antioxidants can help treat hair loss and promote hair growth.
June 2023 in “Research journal of topical and cosmetic sciences” The polyherbal lotus oil with amla, hibiscus, bhringraj, and methi promotes hair growth effectively, similar to minoxidil.
April 2024 in “International journal of molecular sciences” Light-based treatment, Photobiomodulation, shows promise for non-invasive skin therapy with few side effects.
May 2026 in “Reactions Weekly” 191 citations
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December 2013 in “Plastic & Reconstructive Surgery” Surgical deactivation can significantly reduce or eliminate migraine symptoms.
34 citations
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April 1982 in “BMJ” 3 citations
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January 2003 SPELA 707, a mix of eight herbal extracts, may help treat hair loss by activating hair growth and increasing hair density.
May 2024 in “FEBS open bio” Annurca apple extract may help treat hair loss and protect against oxidative stress.
665 citations
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April 2016 in “Nature communications” Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
9 citations
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July 2014 in “PubMed” The review doesn't clearly say if biotin, caffeine, melatonin, a marine extract, and zinc are effective for treating hair loss.
August 2025 in “South African Journal of Botany” Formulation B of the herbal hair oil promotes hair growth better than standard treatments and is safe for use.
1 citations
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June 2018 in “Pharmaciana” The hair tonic with 15% ethanol effectively promotes hair growth.