Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Effect of iron therapy on fatigue symptoms in non-anaemic iron deficient women of reproductive age- A Randomized Controlled Trial.
Sultana N; Bajwa FA; Sikandar MZ; Haider MM; Majeed T · JPMA. The Journal of the Pakistan Medical Association · 2026
Randomized trial164 participantsflagEnergy forscienceIron
- The Effect of Parenteral or Oral Iron Supplementation on Fatigue, Sleep, Quality of Life and Restless Legs Syndrome in Iron-Deficient Blood Donors: A Secondary Analysis of the IronWoMan RCT.
Macher S; Herster C; Holter M; Moritz M; Matzhold EM; Stojakovic T; Pieber TR; Schlenke P; Drexler C; Amrein K · Nutrients · 2021
Randomized trial176 participantsflagEnergy forscienceIron
- Intravenous iron for the treatment of fatigue in nonanemic, premenopausal women with low serum ferritin concentration.
Krayenbuehl PA; Battegay E; Breymann C; Furrer J; Schulthess G · Blood · 2011
Randomized trial90 participantsflagEnergy forscienceIron
- Clinical evaluation of iron treatment efficiency among non-anemic but iron-deficient female blood donors: a randomized controlled trial.
Waldvogel S; Pedrazzini B; Vaucher P; Bize R; Cornuz J; Tissot JD; Favrat B · BMC medicine · 2012
Randomized trial154 participantsflagEnergy forscienceIron
- Maternal Fatigue after Postpartum Anemia Treatment with Intravenous Ferric Carboxymaltose vs. Intravenous Ferric Derisomaltose vs. Oral Ferrous Sulphate: A Randomized Controlled Trial.
Bombač Tavčar L; Hrobat H; Gornik L; Preložnik Zupan I; Vidmar Šimic M; Pečlin P; Kavšek G; Lučovnik M · Journal of clinical medicine · 2024
Randomized trial300 participantsflagEnergy forscienceIron
- Iron deficiency, general health and fatigue: results from the Australian Longitudinal Study on Women's Health.
Patterson AJ; Brown WJ; Powers JR; Roberts DC · Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2001
Cohort studyflagEnergy forscienceIron
- Iron plays a certain role in patterned hair loss.
Park SY; Na SY; Kim JH; Cho S; Lee JH · Journal of Korean medical science · 2014
Case-control study420 participantsflagHair Health forscienceIron
- Iron status in diffuse telogen hair loss among women.
Moeinvaziri M; Mansoori P; Holakooee K; Safaee Naraghi Z; Abbasi A · Acta dermatovenerologica Croatica : ADC · 2010
Case-control study60 participantsflagHair Health forscienceIron
- Low iron stores: a risk factor for excessive hair loss in non-menopausal women.
Deloche C; Bastien P; Chadoutaud S; Galan P; Bertrais S; Hercberg S; de Lacharrière O · European journal of dermatology : EJD · 2008
Cross-sectional study5,110 participantsflagHair Health forscienceIron
- A Hospital-based Study to Determine Causes of Diffuse Hair Loss in Women.
Malkud S · Journal of clinical and diagnostic research : JCDR · 2015
Observational study180 participantsflagHair Health forscienceIron
- Scientific Opinion on the substantiation of a health claim related to iron and maintenance of normal hair growth pursuant to Article 13(5) of Regulation (EC) No 1924/2006.
EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) · EFSA journal. European Food Safety Authority · 2026
Guideline / consensusflagHair Health forscienceIron
- Hair Loss After Metabolic and Bariatric Surgery: a Systematic Review and Meta-analysis.
Zhang W; Fan M; Wang C; Mahawar K; Parmar C; Chen W; Yang W; Global Bariatric Research Collaborative · Obesity surgery · 2021
Meta-analysis2,538 participants18 studies pooledflagHair Health forscienceIron
- Large-dose intravenous ferric carboxymaltose injection for iron deficiency anemia in heavy uterine bleeding: a randomized, controlled trial.
Van Wyck DB; Mangione A; Morrison J; Hadley PE; Jehle JA; Goodnough LT · Transfusion · 2010
Randomized trial477 participantsflagEnergy forscienceIron
- Ferric carboxymaltose vs. oral iron in the treatment of pregnant women with iron deficiency anemia: an international, open-label, randomized controlled trial (FER-ASAP).
Breymann C; Milman N; Mezzacasa A; Bernard R; Dudenhausen J; FER-ASAP investigators · Journal of perinatal medicine · 2018
Randomized trial252 participantsflagEnergy forscienceIron
- Intravenous iron isomaltoside treatment of women suffering from severe fatigue after postpartum hemorrhage.
Holm C; Thomsen LL; Langhoff-Roos J · The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2019
Randomized trial85 participantsflagEnergy forscienceIron
- The Association Between Alopecia Areata and Iron Deficiency Anemia: A Large-Scale Population-Based Case-Control Study.
Davidovici B; Drutin Y; Ben-Tov A; Mimouni D; Wohl Y · Journal of personalized medicine · 2026
Case-control study100,203 participantsflagHair Health forscienceIron
- Iron Deficiency and Nonscarring Alopecia in Women: Systematic Review and Meta-Analysis.
Treister-Goltzman Y; Yarza S; Peleg R · Skin appendage disorders · 2022
Meta-analysis10,029 participants36 studies pooledflagHair Health forscienceIron
- Comparative Analysis of Postoperative Hair Loss and Micronutrient Deficiencies After One-Anastomosis Gastric Bypass Versus Sleeve Gastrectomy.
Chinisaz F; Maleki T; Najjari K; Miratashi Yazdi SA · Obesity surgery · 2026
Cohort study261 participantsflagHair Health forscienceIron
- Assessment of Serum Ferritin Levels in Female Patients With Telogen Effluvium.
Thamotharan N; Harikumar MV; Sundaram M; Swaminathan A; Rangarajan S · Cureus · 2026
Cross-sectional study100 participantsflagHair Health forscienceIron
- Diagnosis and treatment of female alopecia: Focusing on the iron deficiency-related alopecia.
Lin CS; Chan LY; Wang JH; Chang CH · Tzu chi medical journal · 2023
Cohort study155 participantsflagHair Health forscienceIron
- Effects of daily iron supplementation in primary-school-aged children: systematic review and meta-analysis of randomized controlled trials.
Low M; Farrell A; Biggs BA; Pasricha SR · CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2014
Meta-analysis7,089 participants32 studies pooledflagProductivity Boost forscienceIron
- Consumption of Iron-Biofortified Beans Positively Affects Cognitive Performance in 18- to 27-Year-Old Rwandan Female College Students in an 18-Week Randomized Controlled Efficacy Trial.
Murray-Kolb LE; Wenger MJ; Scott SP; Rhoten SE; Lung'aho MG; Haas JD · The Journal of nutrition · 2017
Randomized trial150 participantsflagProductivity Boost forscienceIron
- Functional consequences of iron supplementation in iron-deficient female cotton mill workers in Beijing, China.
Li R; Chen X; Yan H; Deurenberg P; Garby L; Hautvast JG · The American journal of clinical nutrition · 1994
Randomized trial80 participantsflagProductivity Boost forscienceIron
- The Effect of Iron-Fortified Lentils on Blood and Cognitive Status among Adolescent Girls in Bangladesh.
Barnett AL; Wenger MJ; Yunus FM; Jalal C; DellaValle DM · Nutrients · 2023
Randomized trial359 participantsflagProductivity Boost forscienceIron
- Daily iron supplementation for improving anaemia, iron status and health in menstruating women.
Low MS; Speedy J; Styles CE; De-Regil LM; Pasricha SR · The Cochrane database of systematic reviews · 2016
Meta-analysis8,506 participants67 studies pooledflagProductivity Boost forscienceIron