February 2024 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” Most alopecia areata patients in the study were women, aged 15-49, with patchy hair loss and often had other health conditions.
May 2023 in “Journal of Clinical Medicine” New understanding and treatments for hair loss are improving, but more research is needed.
February 2026 in “International Journal of Clinical Dermatology” Certain probiotics can help improve skin conditions like atopic dermatitis, but more research is needed.
April 2023 in “Journal of Investigative Dermatology” Taking nicotinic acid supplements might help with acne by affecting the skin's oil glands, but high doses are needed.
October 2025 in “International Journal of Nutrology” Improving gut health can enhance skin health and aid in treating skin diseases.
4 citations
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July 2024 in “Skin Research and Technology” Certain bacteria may influence alopecia areata risk, but skin bacteria don't mediate gut-skin effects.
January 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Collagen supplements may modestly improve skin and joint health, but effects on metabolism and blood sugar are inconsistent.
January 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Collagen supplements may improve skin and joint health but have inconsistent effects on blood sugar and heart health.
February 2026 in “Probiotics and Antimicrobial Proteins” Modifying gut bacteria with pro- and postbiotics may help treat hair loss.
August 2022 in “Journal of Contemporary Medical Practice” Microbiota imbalances may contribute to acne and offer new treatment insights.
137 citations
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April 2015 in “Nature Reviews Molecular Cell Biology” Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.
March 2026 in “Current Topics in Medicinal Chemistry” Gut microbiota and exosomal miRNAs may help treat hair loss.
March 2026 in “Aging Research” Personalized anti-aging strategies are important, considering genetics and lifestyle.
June 2024 in “Current Developments in Nutrition” KeraGLO improves skin and hair health.
December 2025 in “International Journal of Clinical Medical Research” Diet and gut health can improve skin, hair, and nails.
June 2025 in “Academic Medical Journal” Vitiligo treatments are improving but relapses are common.
12 citations
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May 2017 in “Pharmacology & therapeutics” Targeting immune tolerance issues in Alopecia Areata could restore hair growth and maintain remission.
12 citations
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May 2024 in “Indian Dermatology Online Journal” Probiotics may help treat skin conditions like acne and eczema safely.
87 citations
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July 2007 in “British Journal Of Nutrition” Lactococcus lactis strain H61 may reduce some ageing symptoms.
1 citations
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December 2022 in “Parasitologists United Journal” House fly larvae substances improve wound healing and skin regeneration, especially in immunosuppressed mice.
May 2023 in “Journal of Applied Cosmetology” The Annurca apple supplement significantly improved hair growth in people with hair loss.
January 2023 in “Discovery immunology” T cells and bacteria in the gut and skin help maintain health and protect against disease.
12 citations
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February 1986 in “PubMed” Injecting newborn mice with a niacin blocker caused skin, gut, and brain damage similar to human pellagra.
8 citations
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August 2015 in “Experimental Dermatology” Hidradenitis suppurativa may involve gut and oral bacteria, suggesting targeted treatments could help.
June 2025 in “International Journal of Nutrology” A plant-based diet reduces skin inflammation, intermittent fasting supports muscle regeneration, and certain nutrients and supplements aid in healing.
4 citations
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January 2017 in “Ciência Rural” A horse in Brazil with skin and gut issues was diagnosed with a severe disease and had to be euthanized.
2 citations
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January 2014 in “Case Reports in Clinical Medicine” Cronkhite-Canada syndrome is a rare condition causing gut polyps, hair loss, skin changes, and nail issues, often with a poor outlook.
November 2019 in “European journal of internal medicine” A Laotian man with unusual skin changes and multiple growths in his gut was diagnosed with Cronkhite-Canada Syndrome and improved with nutritional and immune-based treatments.
April 2019 in “Journal of Investigative Dermatology” Alopecia Areata patients have too many Firmicutes and too few Bacteroides in their gut.
10 citations
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April 2017 in “Journal of Investigative Dermatology” The gut microbiome affects the development of alopecia areata.