June 2024 in “Current Developments in Nutrition” KeraGLO improves skin and hair health.
14 citations
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January 2020 in “International Journal of Biological Sciences” Ranitidine and finasteride lower TMAO levels, reducing heart and kidney damage by changing gut bacteria.
November 2025 in “Scholarly Commons (Embry–Riddle Aeronautical University)” Urban air pollution worsens hair loss in alopecia areata by increasing immune response.
6 citations
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December 2023 in “Lancet. Infectious diseases/The Lancet. Infectious diseases” SIM01 significantly reduced post-COVID symptoms and is safe.
September 2025 in “International Journal of Molecular Sciences” Bacteroides fragilis and Microbacterium sp. T32 may be linked to autoimmune activity in Hashimoto's thyroiditis and alopecia areata.
November 2023 in “Frontiers in Neuroendocrinology” Some people experience lasting sexual, psychological, and sleep problems after using finasteride or SSRI antidepressants, possibly due to similar underlying causes.
December 2025 in “International Journal of Clinical Medical Research” Diet and gut health can improve skin, hair, and nails.
April 2026 in “Preprints.org” Bioavailable quercetin may help improve aging signs by positively affecting gut health.
February 2026 in “Probiotics and Antimicrobial Proteins” Modifying gut bacteria with pro- and postbiotics may help treat hair loss.
March 2026 in “Current Topics in Medicinal Chemistry” Gut microbiota and exosomal miRNAs may help treat hair loss.
37 citations
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September 2018 in “Psychoneuroendocrinology” Finasteride treatment in male rats causes long-lasting effects on depression-like behavior, brain cell growth, inflammation, and gut bacteria composition.
August 2024 in “Pharmaceuticals” Oral sturgeon oil promotes hair growth and improves gut health.
September 2025 in “Frontiers in Microbiology” Modifying gut bacteria may help treat and prevent osteoarthritis.
January 2026 in “Frontiers in Pharmacology” Cedrol may help treat inflammatory bowel disease by improving gut health and function.
11 citations
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November 2021 in “International journal of molecular sciences” Gut microbes significantly affect brain steroid levels.
December 2024 in “Food Bioscience” Limosilactobacillus fermentum MF10 helps hair grow by activating certain cell signals in mice.
11 citations
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December 2024 in “Stem Cell Research & Therapy” Exosomes from umbilical cord stem cells help heal complex perianal fistulas in rats.
January 2023 in “Editora Conhecimento Livre eBooks” A balanced diet with key nutrients and possible supplements can help manage post-COVID-19 symptoms.
January 2023 in “Discovery immunology” T cells and bacteria in the gut and skin help maintain health and protect against disease.
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.
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.
15 citations
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October 2024 in “Nutrients” A plant-based diet and certain probiotics may improve skin health and reduce inflammation.
16 citations
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January 2021 in “Dermatology and therapy” An imbalance in gut bacteria is linked to skin immune diseases and may affect their outcomes and related health issues.
November 2025 in “Journal of Pioneering Medical Science” Dietary interventions improved hair density and reduced dandruff by balancing scalp microbiota and reducing inflammation.
17 citations
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September 2020 in “Journal of Endocrinological Investigation” Post-finasteride patients show changes in gut bacteria, possibly causing various symptoms.
13 citations
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January 2022 in “Advances in Dermatology and Allergology” Alopecia areata may be linked to imbalanced gut bacteria.
2 citations
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November 2023 in “Frontiers in microbiology” The health of the gut may be important in developing new ways to prevent, diagnose, and treat alopecia areata.
August 2025 in “Archiv Euromedica” Gut microbiota changes might play a role in alopecia areata, and microbiome-targeted treatments show promise.
July 2023 in “Research Square (Research Square)” Certain gut bacteria may protect against alopecia areata, while others may increase the risk.
December 2023 in “Frontiers in microbiology” Mannan oligosaccharides improve raccoon dogs' fur quality and overall health.