July 2025 in “Food Science & Nutrition” Vitamin D supplements improve hair growth and metabolism in rabbits.
27 citations
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March 2012 in “Dermatologic Therapy” Taking zinc supplements can help improve or cure hair loss caused by zinc deficiency.
16 citations
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March 2023 in “Clinical Cosmetic and Investigational Dermatology” LactoSporin cream reduces wrinkles and improves skin texture safely.
12 citations
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March 2019 in “Cosmetics” The oral supplement with Pinus pinaster and Grape seed extract, used with sunscreen, effectively and safely improved mild-to-moderate facial melasma.
8 citations
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September 2021 in “Journal of Cosmetic Dermatology” Some diets and supplements might help with skin disorders, but their effectiveness varies and more research is needed.
4 citations
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October 2023 in “Fertility and Sterility” Some medications and supplements can affect male fertility, with some improving and others harming sperm quality.
January 2026 in “Frontiers in Nutrition” Certain dietary supplements can improve hair density and are well-tolerated for treating androgenetic alopecia.
The supplement improved hair growth and reduced hair loss in women.
December 2024 in “Antioxidants” Luteolin can reduce hair graying in mice, with external treatment being more effective.
June 2023 in “Skin Research and Technology” The supplement with amino acids, iron, selenium, and marine hydrolyzed collagen improved hair growth more than drug treatment alone, with most people tolerating it well.
21 citations
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September 1990 in “Journal of The American Academy of Dermatology” Taking L-tryptophan supplements might cause a condition similar to scleroderma in some people, which can get better after stopping the supplement and starting corticosteroid therapy.
December 2022 in “Cosmetics” The food supplement improved hair growth and strength in people with a certain type of hair loss and had no major side effects.
7 citations
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December 2022 in “Plants” Guava leaf extract may help treat hair loss and protect cells by blocking certain genes and fighting damaging molecules.
June 2026 in “Frontiers in Medicine” The serum improved hair growth and condition after hair transplant.
May 2025 in “Orphanet Journal of Rare Diseases” TNF-α blockers and IL inhibitors improve symptoms in most patients with severe scalp condition, but more research is needed.
April 2025 in “Science Journal of University of Zakho” Inflammatory diets may increase the risk and severity of alopecia areata.
1 citations
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December 2024 in “Indian Dermatology Online Journal” Biologics and small molecules can effectively treat inflammatory nail disorders, but personalized treatment plans are important.
April 2026 in “Microorganisms” SCFF may help promote hair growth and scalp health.
3 citations
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May 2024 in “Frontiers in Physiology” Sex hormone supplements help improve breathing and nerve recovery after spinal injury in rats.
2 citations
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November 2025 in “Nutrition Journal” Probiotic supplements may help reduce inflammation and oxidative stress in women with PCOS.
November 2025 in “Journal of Clinical Medicine” The drinkable supplement reduced hair shedding and increased hair growth in women.
November 2025 in “Dermatology and Therapy” The drinkable supplement increased hair growth and was safe for women with hair loss.
September 2025 in “Animals” Organic trace minerals can temporarily improve cat hair health and reduce hair loss.
April 2025 in “Nutrients” Consult an oncologist before using supplements for hair loss during breast cancer treatment.
January 2025 in “Journal of Pharmacognosy and Phytochemistry” Marine-derived supplements may improve skin and hair health.
369 citations
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June 2013 in “Biochimie” Myo-inositol supplements may improve insulin sensitivity and help with conditions like PCOS and gestational diabetes, but more research is needed.
December 2025 in “International Journal of Innovative Technologies in Social Science” Oral supplements like Vitamin E and Omega-3 can help reduce isotretinoin side effects.
September 2025 in “Cosmetics” NMN supplements may improve hair quality and appearance in middle-aged women.
May 2025 in “Clinical Cosmetic and Investigational Dermatology” Wheat extract supplements reduce hair shedding and improve growth in women with hair loss.
Diet and supplements can significantly affect acne, with some foods and nutrients reducing and others worsening it.