8 citations
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June 2020 in “International Journal of Dermatology” Men with early hair loss have lower vitamin D levels.
January 2026 in “Journal of Dermatology Research and Therapy” Combination therapy effectively regrows hair and reduces severity in Black children with stubborn Alopecia Areata.
January 2020 in “Turkiye Klinikleri Journal of Dermatology” People with chronic hair shedding had much lower vitamin D levels compared to healthy people.
11 citations
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February 2019 in “Journal of Cosmetic Dermatology” Low zinc and biotin levels linked to male hair loss; supplements may help.
7 citations
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May 2021 in “Dermatologic Clinics” Nutraceuticals like Ashwagandha and Astaxanthin may help with hair loss, but supplement regulation is challenging.
March 2014 in “CRC Press eBooks” Some nutrients and antioxidants may improve skin and hair health, but more research is needed to confirm these benefits.
184 citations
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August 1983 in “The journal of pediatrics/The Journal of pediatrics” Biotinidase deficiency has various symptoms and can be treated with biotin supplements.
11 citations
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September 2010 in “PubMed” Zinc and biotin supplements are needed after certain surgeries to prevent hair loss and other issues.
4 citations
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March 1979 in “Journal of Animal Science” Protein blocks with urea are as effective as traditional supplements for pregnant mares.
2 citations
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May 2022 in “Cosmetics” Further research is needed to understand how the microbiome affects hair loss in Alopecia Areata.
1 citations
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February 2025 in “Supportive Care in Cancer” Safe treatments like minoxidil and spironolactone can help manage hair loss in breast cancer patients without increasing cancer risk.
1 citations
,
March 2020 in “QJM: An International Journal of Medicine” Lactoferrin levels are lower in people with chronic hair shedding, suggesting supplements could help treat it.
1 citations
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January 2020 in “Saudi Surgical Journal” Bariatric surgery can lead to zinc deficiency and hair loss.
June 2024 in “Indian Journal of Veterinary Medicine” The dog's skin disease was successfully treated with medication and supplements.
January 2024 in “The Indian Veterinary Journal” A young goat with skin issues improved with medication and supplements.
July 2018 in “International Journal of Research in Dermatology” The patient was diagnosed with hypothyroidism and treated with medication and supplements.
May 2018 in “Más dermatología” The higher dose supplement was more effective in treating female hair loss.
September 2015 in “Pediatrics in review” The baby's rash and hair loss were cured with zinc supplements and better skin care.
January 2006 in “Elsevier eBooks” Cats with Feline Symmetrical Alopecia can regrow hair with proper treatment based on the specific cause, including diet, medication, or stress management.
June 2022 in “International Journal of Research in Dermatology” Injectable platelet-rich fibrin is a safe and effective treatment for hair loss.
December 2021 in “International Journal of Research in Dermatology” Early diagnosis and personalized treatment are crucial for managing hair loss in India.
February 1999 in “Strength and Conditioning Journal” Androstenedione, a hormone supplement, doesn't improve muscle or performance and can cause harmful side effects.
research Iron
January 2014 in “Reactions Weekly” A woman had nausea and constipation from iron pills taken for hair loss due to low iron.
105 citations
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March 2014 in “British journal of dermatology/British journal of dermatology, Supplement” Alopecia areata patients often have low vitamin D levels, suggesting they might benefit from vitamin D supplements.
3 citations
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August 2005 in “Journal of Pediatric Gastroenterology and Nutrition” The toddler's health issues were caused by too much vitamin A from supplements.
2 citations
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July 2018 in “PubMed” Low vitamin D levels might cause hair loss that can be treated with vitamin D supplements.
1 citations
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February 2026 in “Clinics in Dermatology” Vitamins help hair mainly if you have a deficiency; too much can cause hair loss.
September 2022 in “Ukraïnsʹkij naukovo-medičnij molodìžnij žurnal” Quality pharmaceutical care is crucial for safe and effective use of vitamin-mineral supplements during pregnancy and breastfeeding.
August 2025 in “Animal nutrition” α-Ketoglutaric acid improves hair growth, rabbit performance, and antioxidant levels.
Folicrex may help with hair growth and health but lacks clinical evidence.