66 citations
,
November 1997 in “Nutrition” This study found that while micronutrient abnormalities are common among patients receiving home parenteral nutrition, serious consequences from these abnormalities are rare.
63 citations
,
May 2017 in “American Journal of Clinical Dermatology” This review found that patients with alopecia areata may have lower levels of vitamin D, zinc, and folate, but conflicting evidence precludes definitive clinical recommendations for micronutrient supplementation.
31 citations
,
September 2010 in “Current Opinion in Clinical Nutrition & Metabolic Care” This review discusses the lack of specific micronutrient supplementation recommendations for hair loss in patients on long-term parenteral nutrition and reports no new clinical results.
10 citations
,
July 2018 in “Our Dermatology Online” This research reviewed literature to evaluate the role of micronutrients in hair loss and hair growth, examining normal nutrient levels, their role in the hair follicle cycle, and their use in treatments, with data drawn from 92 peer-reviewed articles and reputable health organizations.
1 citations
,
February 2023 in “Digestive diseases and sciences” Gastroparesis may cause hair loss due to micronutrient deficiencies, and multivitamins might help.
1 citations
,
February 2022 in “Journal of the American Academy of Dermatology” This review discusses biotin supplementation for dermatological conditions and highlights the lack of strong evidence supporting its efficacy, as well as the potential for laboratory testing interference.
1 citations
,
January 2023 in “Zenodo (CERN European Organization for Nuclear Research)” This review examines the role of trace elements like zinc, selenium, and copper in treating alopecia and discusses the mechanisms by which their imbalance affects hair loss, but reports no new clinical findings.
1 citations
,
January 2010 in “Springer eBooks” Certain micronutrients may improve hair and nail health, but more research is needed to confirm their benefits.
June 2026 in “International Journal of Medical Science and Dental Health” In this study, researchers found that women with Type 2 Diabetes Mellitus and hair loss had significantly lower levels of ferritin, zinc, and vitamin D compared to men, and constructed a validated risk score to predict severe nutrient deficiencies in these patients.
March 2026 in “Obesity Surgery” This study found that hair loss after metabolic and bariatric surgery peaks at 3 months and improves by 6 months, with iron deficiency and female sex being strong predictors of hair loss.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This article explores the potential of Hair Booster by Dantura Botanics, a micronutrient formulation aimed at restoring the biochemical environment needed for hair regeneration, and describes clinical observations suggesting that significant scalp degeneration can be reversed when follicles receive adequate micronutrients, according to this study.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” In this study, authors argue that Hair Booster by Dantura Botanics supports hair regeneration by addressing internal biochemical deficiencies without relying on conventional hormonal or chemical treatments, and it is part of a broader micronutrient-based, terrain-corrective model for reversing scalp degeneration.
September 2025 in “Cutaneous and Ocular Toxicology” In this study, researchers found no significant differences in serum levels of ferritin, folate, vitamin B12, vitamin D, or thyroid function between patients with scarring alopecia and healthy controls, suggesting these factors may not play a major role in the disease's pathogenesis.
January 2025 in “Global Journal of Medical Therapeutics” In this case report, a 28-year-old female developed allergic contact dermatitis from prolonged use of 5% topical minoxidil, suggesting that minoxidil itself may often be responsible for such reactions rather than propylene glycol.
July 2023 in “Dermatology practical & conceptual” In this study, hemoglobin levels were the only marker positively correlated with anagen hair ratios in patients with telogen effluvium, suggesting it may be a cost-effective initial test for management.
January 2022 in “Indian journal of paediatric dermatology” In this study, patients with premature graying of hair had lower levels of zinc, magnesium, and Vitamin B12 compared to healthy controls.
November 2021 in “Permskij medicinskij žurnal” This study found that women with menstrual dysfunction showed higher rates of magnesium, iron, and vitamin D deficiencies compared to women with normal menstrual function.
October 2017 in “The American journal of gastroenterology” This case series highlights severe micronutrient deficiencies and complications in three patients who did not adhere to follow-up care after Roux-en-Y gastric bypass, emphasizing the importance of regular nutritional monitoring.
September 2025 in “Online Türk Sağlık Bilimleri Dergisi” This study observed that pediatric patients with diffuse, non-scarring alopecia had significantly lower levels of zinc and folate compared to matched healthy controls, suggesting a possible link between these deficiencies and hair loss in children.
February 2024 in “Cosmoderma” This perspective highlights the ongoing debate on the efficacy and safety of micronutrient supplementation for hair loss, emphasizing that, without documented deficiency, such practices may lead to toxicities and unintended medical consequences, warranting further research to clarify their role.
September 2021 in “Journal of the Egyptian Women's Dermatologic Society (Print)” This study found no significant difference in serum ferritin, zinc, and 25-hydroxy vitamin D levels between women with chronic telogen effluvium and healthy controls, although suboptimal levels were common in both groups.
June 2026 in “Journal of Cosmetic Dermatology” This study found that hair mesotherapy containing biomimetic peptides, vitamins, and micronutrients significantly improved hair parameters in patients with androgenetic alopecia and was well-tolerated over an 8-session treatment period.
October 2024 in “Molecular Nutrition & Food Research” This review found that deficiencies or imbalances in micronutrients like vitamin B, vitamin D, iron, and zinc may play a role in androgenetic alopecia and could be modifiable risk factors for prevention and treatment, though evidence varies.
In this study, the application of Dr. SKS Hair Booster Serum, containing micronutrients and multivitamins, significantly improved hair density and reduced hair fall in 1,000 patients with androgenetic alopecia over six months, with no major adverse events reported and 95% patient satisfaction.
December 2021 in “Dermatology research” This study found that individuals with premature graying of hair had significantly lower serum levels of vitamin B12, ferritin, and calcium compared to those without premature graying.
44 citations
,
January 2020 in “Obesity Surgery” This study observed that hair loss after bariatric surgery is the most common nutritional symptom linked to iron and protein deficiencies, while the causes of other symptoms remain unclear.
June 2022 in “International Journal of Health Sciences (IJHS)” This study found that a nutrition intervention was more effective than nutrition education or medication alone in reducing symptoms of PCOS, with significant improvements in body measurements and testosterone levels.
March 2025 in “Acta Portuguesa de Nutrição” This review suggests that deficiencies in specific vitamins and minerals, such as vitamin A and zinc, may influence the risk of hair loss, though more research is needed to confirm this link.
January 2021 in “Turkiye Klinikleri Journal of Dermatology” This study found that male patients with hair loss often had lower levels of vitamins D and B12, suggesting these deficiencies should be tested for in treatment evaluations.
This research highlights selenium's critical roles in various biological processes and underscores the potential health impacts of both its deficiency and excess, including increased mortality risk, poor immune function, and neurological issues.