Hair can naturally regain color, and stress might influence greying and its reversal.
June 2021 in “CRC Press eBooks” Plant-based hair care products can effectively treat hair loss with fewer side effects than synthetic treatments, and more research is needed for their development.
4 citations
,
August 2018 in “Journal of cellular biochemistry” Acid inside cells speeds up aging and turns on aging signs in mice.
56 citations
,
November 2010 in “Pigment Cell & Melanoma Research” Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
November 2022 in “Journal of Investigative Dermatology” Blocking mTORC1 activity could increase hair pigmentation and potentially reverse greying.
Eclipta alba Linn. is effective for various health issues and promotes hair growth.
January 2007 in “Journal of the American Academy of Dermatology” A 73-year-old man's grey-white hair turned dark brown after eczema treatment.
7 citations
,
January 2020 in “Nature” Stress turns hair white by depleting color-giving cells in hair follicles through a specific neurotransmitter related to the body's stress response.
May 2024 in “International Journal For Multidisciplinary Research” The herbal hair cream helps protect and improve hair health.
1 citations
,
June 2025 in “Journal of Cellular and Molecular Medicine” Plant-derived compounds may help reverse grey hair by boosting melanin production.
December 2024 in “Antioxidants” Luteolin can reduce hair graying in mice, with external treatment being more effective.
13 citations
,
August 2019 in “Journal of Ethnopharmacology” Eleven traditional Polynesian plants show potential for natural anti-aging, hair growth, and skin brightening products.
3 citations
,
July 2018 in “European Journal of Dermatology” An elderly man's hair grew back after treatment with secukinumab, possibly due to reduced scalp inflammation or the medication's direct effects.
2 citations
,
December 2004 in “Medicine” Different hair and scalp disorders cause hair loss or excess hair growth, with various treatments available depending on the specific condition.
January 2026 in “Frontiers in Medicine” PP-PTKL may help treat hair greying, but more testing is needed.
6 citations
,
August 2019 in “PLOS ONE” Gambogic Amide helps maintain hair color and promotes hair growth.
136 citations
,
June 2006 in “Journal of Dermatological Science” PDGF isoforms can promote and sustain hair growth.
April 2026 in “Frontiers in Cell and Developmental Biology” Hair follicles in mice help detect and respond to germs.
January 2024 in “Zenodo (CERN European Organization for Nuclear Research)” The natural hair oil made from fenugreek seeds and aloe vera promoted strong hair growth, dandruff protection, and gave hair a shiny look.
January 2024 in “Zenodo (CERN European Organization for Nuclear Research)” The natural hair oil made from fenugreek seeds and aloe vera showed good hair growth, minimal side effects, and effective anti-dandruff and anti-fungal properties.
8 citations
,
July 2018 in “European Journal of Dermatology” A medication may help with hair growth in psoriasis, and a skin condition might be linked to a specific bacteria.
1 citations
,
October 2013 in “Expert Review of Dermatology” Diagnosing alopecia areata is challenging and requires careful examination and various tests to distinguish it from other hair loss types.
December 2025 in “International Journal of Cosmetic Science” A new tool helps better assess and treat hair loss in Chinese men.
July 2025 in “International Journal of Allied Medical Sciences and Clinical Research” Eclipta prostrata is a medicinal herb with potential health benefits for various conditions and could be used in modern medicine.
December 2020 in “Daehanhanuihakoeji” Rumex japonicas Houttuyn ethanol extract helps increase hair growth and protect against hair damage.
May 2024 in “NATIONS UNIVERSITY INTERNATIONAL JOURNAL OF MULTI-DISCIPLINARY STUDIES” Horsetail extracts contain phenolic compounds that may help with hair health.
3 citations
,
September 2021 in “BioEssays” Dandruff might be caused by changes in how hair follicles naturally release oils and an immune response to this imbalance.
1 citations
,
December 2022 in “BMC Plant Biology” The black orchid Brasiliorchis schunkeana produces chemicals that attract certain insects and have potential antimicrobial properties.
November 2025 in “Bioactive Materials” The cryogel effectively heals infected wounds and promotes tissue regeneration without scarring.
67 citations
,
April 2007 in “Journal der Deutschen Dermatologischen Gesellschaft” Shampoos are designed to clean and improve hair and scalp health, with specific ingredients for different hair types and conditions.