February 2026 in “Phycology” Microalgae can sustainably improve nutrition and cosmetics with their diverse beneficial compounds.
January 2026 in “Aging and Disease” DKK proteins could help diagnose and treat various non-cancerous diseases.
December 2025 in “Sustainable Chemistry One World” Mangosteen waste can be used as an eco-friendly natural hair dye, producing a lasting reddish color and strengthening hair.
December 2025 in “Cosmetics” New treatments for alopecia show promise in restoring hair growth by targeting immune and hormonal factors.
October 2025 in “Nature Reviews Disease Primers” August 2025 in “Biomolecules” CBD may help with skin and hair issues, but more research is needed.
July 2024 in “JAAD Case Reports” Autoimmune diseases can change hair texture, but treatment can restore it.
September 2016 in “Springer eBooks” Gray hair is caused by oxidative stress damaging hair cells.
November 2022 in “Journal of Nanobiotechnology” The developed system could effectively treat hair loss and promote hair growth.
72 citations
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July 2022 in “Frontiers in Systems Biology” Modern lifestyles harm beneficial microbes, affecting health.
44 citations
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January 2015 in “Development” Human Schwann cells can be quickly made from hair follicle stem cells for nerve repair.
37 citations
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November 2017 in “Medical Sciences” Melanoma's complexity requires personalized treatments due to key genetic mutations and tumor-initiating cells.
1 citations
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October 2023 in “Animals” A small dose of Platycladus orientalis leaf extract improves raccoon dogs' growth and health, but higher doses can be harmful.
May 2024 in “Frontiers in Nutrition” Turning food waste into useful products is key for a sustainable economy.
6 citations
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February 2023 in “Cosmetics” Nostoc verrucosum extracts may help reduce melanin production and have antioxidant properties.
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” The study found markers indicating that cells responsible for hair color are differentiating in specific areas of the hair follicle.
15 citations
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June 2021 in “International Journal of Molecular Sciences” CMC2.24 and CMC2.23 reduce melanin safely and effectively.
August 2023 in “International Journal of Molecular Sciences” The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
86 citations
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August 2000 in “Pigment cell research” Melanocyte activity in hair follicles is linked to the hair growth cycle, being active in growth phases and inactive in rest phases.
41 citations
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April 2019 in “PLOS genetics” CD34+ and CD34- melanocyte stem cells have different regenerative abilities.
18 citations
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March 2015 in “Journal of Investigative Dermatology” Silencing certain circadian clock genes increases skin pigmentation.
7 citations
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March 1990 in “Pigment Cell Research” Certain chemicals cause hair graying in black mice but not yellow mice.
6 citations
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August 2022 in “Journal of Herbal Medicine” Mangosteen extract may help with hair growth and prevent graying.
3 citations
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May 2020 in “Acta pharmaceutica” Protocatechuic acid can reduce melanin production and boost antioxidant activity in hair follicles.
1 citations
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September 2018 in “International journal of research - granthaalayah” Human hair medulla doesn't break down hydrogen peroxide, which may affect hair color formation.
June 2026 in “International Journal of Drug Delivery Technology” Herbal remedies show promise for managing premature hair greying but need more research.
February 2025 in “Intisari Sains Medis” PDRN from salmon may slow skin aging by improving skin quality and reducing inflammation.
April 2024 in “The Indonesian Biomedical Journal” Melanocyte stem cells from non-affected skin in vitiligo patients can become functional melanocytes for potential therapy.
May 2021 in “International journal of developmental research” Estrogens and progesterone are key in regulating melasma pigmentation.