Red light therapy is safe and works well for hair loss.
June 2020 in “Journal of Investigative Dermatology” Red clover extract-based scalp treatments significantly improved hair volume and reduced hair loss and damage.
November 2017 in “Koubunshi rombunshuu/Kōbunshi ronbunshū” Hematin in shampoo helps repair and straighten damaged hair.
4 citations
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January 2016 in “Journal of analytical & bioanalytical techniques” The herbal hair gel could be a safe hair growth treatment with minimal side effects.
A 15% clove leaf extract shampoo promotes hair growth but is less effective than minoxidil.
May 2021 in “Zbalansovane prirodokoristuvannâ” Some shampoos have harmful ingredients that can cause health problems, but these are needed for the shampoos to work properly.
June 2024 in “British Journal of Dermatology” Vitamin B supplements may reverse grey hair.
Restolin Hair Supplement may help hair growth but lacks FDA approval and clinical trial evidence.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo with rice water and willow bark extract effectively supports healthy hair and scalp care.
February 2023 in “Deleted Journal” The herbal shampoo effectively cleans hair and removes dandruff without causing side effects.
March 2016 in “Aktualʹnì pitannâ farmacevtičnoï ì medičnoï nauki ta praktiki” The shampoo with minoxidil maintains its consistency well and spreads evenly on the scalp.
October 2025 in “Asian Journal of Pharmaceutical Research” Herbal shampoos made from natural ingredients can effectively replace synthetic shampoos.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo effectively reduces dandruff and improves hair health.
March 2025 in “JEADV Clinical Practice” Ketoconazole shampoo may help reduce hair loss and improve hair health.
June 2022 in “International Journal of Advanced Research in Science, Communication and Technology” The herbal shampoo with fermented rice water is effective, safe, and beneficial for treating hair loss.
July 2022 in “Siriraj Medical Bulletin” The conditioner effectively strengthens and smooths hair, offering a natural alternative.
2 citations
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April 2016 in “Veterinary dermatology” A 2% climbazole shampoo effectively reduces fungal growth on dog hair, and using a physiological shampoo afterward may boost this effect.
August 2023 in “Scientia Pharmaceutica” Color changes in Minoxidil hair products do not affect their effectiveness.
June 2023 in “Antioxidants” Lipids from Schizochytrium sp. help prevent hair loss by protecting hair cells from damage and promoting hair growth.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo effectively reduces dandruff and improves hair health.
The conclusion is that hair supplement ingredients may be unsafe and should be disclosed and proven safe before use.
16 citations
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December 2008 in “International Journal of Dermatology” Long-term use of pyrithione zinc shampoos remains effective for scalp seborrheic dermatitis, with decreased effectiveness likely due to not following treatment instructions rather than the treatment itself.
March 2025 in “Asian Journal of Pharmaceutics” Herbal shampoo tablets are promising eco-friendly hair care options.
June 2025 in “INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT” The polyherbal dry shampoo is promising but needs more research for better quality and safety.
3 citations
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November 2019 in “Cosmetics” Shampoo with Inula Helenium and Caesalpinia Sappan Bark extracts promotes hair growth and prevents hair loss in androgenetic alopecia patients.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The natural shampoo cleans hair well and needs more refinement for better quality.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The natural shampoo cleans hair well and needs more refinement for better quality.
4 citations
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April 2021 in “Majalah Farmasetika” Licorice extract shampoo with surfactants is the best for hair growth.
November 2025 in “Universidad Industrial de Santander” The tonic with Aloe vera and red onion effectively promotes hair growth.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo with rice water and willow bark extract effectively cleanses and nourishes hair and scalp.