Biotin supplements don't consistently help hair growth in alopecia unless there's a deficiency.
Lower vitamin D levels are linked to more severe hair loss in men.
January 2026 in “International Journal of Nutrology” Hair loss is common after bariatric surgery, especially vertical sleeve gastrectomy, and is linked to emotional distress.
January 2026 in “Mansoura Medical Journal” Serum ferritin can help diagnose Telogen Effluvium.
December 2025 in “Cureus” Low serum ferritin is linked to hair loss in women.
December 2025 in “Obesity Surgery” One-anastomosis gastric bypass leads to lower zinc levels and more symptoms than sleeve gastrectomy.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Low calcium levels and dietary issues are linked to hair loss, suggesting a combined Ayurvedic and nutritional approach for prevention.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Low calcium and dietary issues may contribute to hair loss.
October 2025 in “Medical Journal of Babylon” Higher testosterone and lower Vitamin D levels are linked to hair loss in female COVID-19 patients.
March 2025 in “Journal of Cosmetic Dermatology” Thermus thermophilus extract improves hair growth and scalp health in men with hair loss.
January 2025 in “Acta Dermatovenerologica Alpina Pannonica et Adriatica” Iron deficiency is linked to hair loss in adolescents, especially females, in northern Sudan.
December 2024 in “Asian Journal of Medical Sciences” Low iron levels may be linked to hair loss in women with chronic telogen effluvium.
October 2024 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” Trichoscopy can help diagnose Vitamin B12, Vitamin D3, and ferritin deficiencies without blood tests.
September 2024 in “Advanced Biomedical Research” Chick embryo extract helps rat hair follicle stem cells become more like neurons.
August 2024 in “Journal of Home Economics Research” Female youths should consult dermatologists and avoid fake hair products to prevent hair damage.
Low vitamin D3 and ferritin levels may cause hair loss in pregnant women.
July 2024 in “Deleted Journal” The Ayurvedic program effectively manages hair loss due to iron deficiency anemia.
May 2024 in “Medicine today” Older age, family history, and low iron levels increase the risk of female hair loss.
April 2024 in “Applied biological chemistry” Piperine from black pepper can make hair less oily by blocking fat cell development in hair roots.
March 2024 in “International journal of molecular sciences” Meibomian glands are highly specialized and differ significantly from other sebaceous glands in structure and function.
February 2024 in “Malahayati Nursing Journal” High androgen levels can cause hirsutism and increase inflammation.
February 2024 in “Cosmetics” The conclusion is that new plant-based treatments for hair loss may work by targeting certain enzymes.
January 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” Patients with acne vulgaris have lower serum irisin levels.
January 2024 in “International Journal of Trichology” Human platelet-rich plasma is better than fetal bovine serum for growing cells that help hair regrow.
November 2023 in “Aktualʹnì problemi sučasnoï medicini” The guidelines suggest using various treatments, including antidepressants and steroids, for alopecia areata and discuss the condition's genetic and immune aspects.
November 2023 in “Clinical, Cosmetic and Investigational Dermatology” Saw palmetto extract reduced hair loss and improved hair growth in people with hair thinning.
September 2023 in “Clinical, Cosmetic and Investigational Dermatology” Higher SHBG levels are linked to less severe hair loss in women, but vitamin D levels don't seem to affect hair loss.
June 2023 in “Benha Journal of Applied Sciences” People with chronic hair shedding have lower antioxidant levels in their blood compared to healthy individuals.
April 2023 in “Tikrit Journal of Pharmaceutical Sciences” Deferasirox effectively reduces iron overload in ß-thalassemia patients but may cause some manageable side effects.
April 2023 in “Dohuk medical journal” People with telogen effluvium often have much lower vitamin D levels than healthy individuals.