2 citations
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August 2020 in “International Journal of Cosmetic Science” Lindera strychnifolia root extract may help balance scalp bacteria and potentially reduce hair loss.
March 2021 in “Actas Dermo-Sifiliográficas” The microbiome may be linked to hair loss and could be a target for new treatments.
3 citations
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January 2021 in “Actas Dermo-Sifiliográficas” The document concludes that changing the scalp's microbiome might be a new way to treat hair loss.
December 2024 in “International Journal of Scientific Reports” The plant-based hair serum is a promising and safe alternative to minoxidil for hair regrowth.
13 citations
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January 2023 in “Frontiers in Nutrition” Lindera aggregata has many beneficial compounds that can help prevent and manage diseases.
July 2026 in “International Journal of Molecular Sciences” TSG-enriched Polygonum multiflorum extract may effectively treat hair loss by blocking 5α-reductase and activating hair growth pathways.
August 2021 in “Asian Journal of Pharmaceutical and Clinical Research” Plant extracts in shampoo improved hair thickness and density in men with hair loss.
August 2024 in “Journal of Photochemistry and Photobiology B Biology” Combining light therapy with certain substances improves hair growth in people with hair loss.
September 2023 in “Clinical, cosmetic and investigational dermatology” SLFC can improve scalp health and reduce sensitive scalp symptoms.
March 2026 in “Brazilian Journal of Microbiology” Restoring skin bacteria may help reduce hair loss.
December 2021 in “Revista da Sociedade Portuguesa de Dermatologia e Venereologia” Imbalance in scalp bacteria can affect hair and scalp health, potentially leading to conditions like hair loss, psoriasis, and dandruff.
January 2026 in “Research” New technologies show promise for safer, more effective hair loss treatments.
February 2025 in “Brazilian Journal of Case Reports” Medicinal plant treatments effectively reduce hair loss in Korean men and women.
2 citations
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May 2022 in “Cosmetics” Further research is needed to understand how the microbiome affects hair loss in Alopecia Areata.
March 2025 in “Clinical Reviews in Allergy & Immunology”
Unhealthy lifestyle habits may worsen hair loss by affecting scalp bacteria.
5 citations
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April 2023 in “BMC Microbiology” Shampoo with heat-killed Lacticaseibacillus paracasei GMNL-653 improves scalp health and hair growth by changing scalp bacteria.
January 2026 in “Advances in Clinical Medicine” November 2025 in “Dermato” The skin microbiome is crucial for skin health and new treatments like probiotics can improve skin conditions.
August 2025 in “Journal of Clinical Medicine” Skin diseases alter the skin's microbiome, and prebiotic treatments might help.
May 2025 in “Lasers in Medical Science” Er: YAG laser treatment can help balance scalp bacteria in hair loss patients.
75 citations
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March 2018 in “Molecules/Molecules online/Molecules annual” L-Cysteine may have health benefits, but its effectiveness is still debated due to limited clinical trial data.
41 citations
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March 2007 in “Journal of dermatological science” Taking L-cystine and vitamin B6 can prevent hair loss caused by smoke in mice.
34 citations
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March 2009 in “British journal of dermatology/British journal of dermatology, Supplement” Vitamin C derivative helps hair grow longer by making cells produce a growth factor through a specific cellular pathway.
33 citations
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August 1993 in “FEBS Letters” A new enzyme in rats may help regulate hair growth.
31 citations
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October 2010 in “BMB Reports” L-threonate may help prevent balding by blocking a key protein.
29 citations
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August 2005 in “Biopolymers” L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
26 citations
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September 2018 in “Neurobiology of Disease” Finasteride and dutasteride reduce unwanted movements from Parkinson's disease treatment by normalizing certain brain signals.
26 citations
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October 2007 in “Experimental Dermatology” L-Carnitine-L-tartrate may help hair grow and prevent hair loss.
21 citations
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September 1990 in “Journal of The American Academy of Dermatology” Taking L-tryptophan supplements might cause a condition similar to scleroderma in some people, which can get better after stopping the supplement and starting corticosteroid therapy.