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Women Over 55 One Daily

MegaFood
4.8
★ ★ ★ ★ ★
(1928 ratings)
Manganese 2.3 mg
Molybdenum 45 mcg
Selenium 55 mcg
Vitamin K 80 mcg
Product Image
Score77

A well-formed iron-free multivitamin with methylated B vitamins and chelated trace minerals. Calcium and magnesium are notable omissions for the intended age group.

How scoring works
Quantity:60 Tablet(s) • (60 servings)
Goals:
General Health
Immunity

Score 77

A well-formed iron-free multivitamin with methylated B vitamins and chelated trace minerals. Calcium and magnesium are notable omissions for the intended age group.

How scoring works
$29.99($0.49 per serving)
iHerb
$ 29.99
Pure Formulas
$ 29.99
Vitacost
$ 31.77
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Analysis

The one-tablet formula provides vitamin D3, natural vitamin E, methylfolate, methylcobalamin, zinc bisglycinate, selenium glycinate, manganese bisglycinate, and molybdenum bisglycinate. Those forms offer thoughtful daily micronutrient coverage without iron.

Vitamin D3 reaches 40 mcg and vitamin K1 reaches 80 mcg, supporting calcium-related nutrition. Calcium and magnesium are absent, so the formula does not cover the main mineral foundation for bone health.

The iron-free design fits many women over 55 who no longer need routine supplemental iron. A 100 mg fruit phenolic blend adds some plant material but does not disclose the individual components or their amounts.

Who is it for
  • Women over 55 seeking an iron-free multivitamin
  • People wanting one daily tablet
  • Users who value methylated B vitamins and chelated minerals
Best for
  • General micronutrient maintenance
  • Vitamin D and trace-mineral coverage
  • Iron-free daily supplementation

Pros

  • One-tablet serving
  • Uses methylfolate and methylcobalamin
  • Includes vitamin D3 and natural vitamin E
  • Several bisglycinate minerals
  • Iron-free design

Cons

  • No calcium
  • No magnesium
  • Uses vitamin K1 rather than a meaningful K2 amount
  • Fruit phenolic blend lacks individual detail

Warnings

  • Vitamin K can alter warfarin and other vitamin K antagonist management
  • Users of vitamin K antagonists should keep intake consistent and coordinate changes with their prescriber
  • People with thyroid conditions should account for the 80 mcg iodine amount
  • The iron-free formula is not suitable for someone advised to supplement iron

Nutrient quality

86 Highest impact

The core nutrient amounts are meaningful for the intended daily use. Useful forms support quality, though lightly dosed extras and vague blends add little depth.

Ingredient transparency

79 High impact

Specific amounts are shown for the main vitamins and minerals. A small blend, incomplete inactive ingredients, and missing full use directions leave limited gaps.

Customer satisfaction

71 High impact

The aggregate satisfaction signal is strong and the supplied volume is useful. No specific experience details are supplied to assess repeated complaints or purpose-related outcomes.

Value for money

70 High impact

Broad nutrient coverage provides reasonable serving value. Vague blends and lightly dosed extras keep the quality comparison from being fully settled.

Report analysis

Goals

General Health
Impact
Highest effect
A Goal FitB+ Strength of SupportA- CoverageA- Formula Quality
Folate · 200 mcg DFEVitamin B12 · 4.8 mcgVitamin D · 40 mcgVitamin K · 80 mcgSelenium · 55 mcgZinc · 9.5 mgVitamin C · 90 mg

A broad one-daily formula covers vitamins, trace minerals, methylated B12, active folate, and vitamin D3. The ingredient forms are generally thoughtful and address several common nutritional gaps.

Vitamin K is supplied only as K1, and some minerals are absent by design. Even so, the formula remains coherent and well suited to broad daily nutritional support for its intended age group.

Study evidence
Folate Supportive 80 studies
Vitamin K Supportive 34 studies
Immunity
Impact
High effect
B Goal FitB- Strength of SupportB CoverageB Formula Quality
Vitamin C · 90 mgZinc · 9.5 mgVitamin A · 180 mcg RAEVitamin D · 40 mcgSelenium · 55 mcg

Vitamins A, C, D, and E plus zinc and selenium support several baseline immune functions. The formula is a general age-focused multivitamin rather than a dedicated seasonal immune product.

Chelated zinc and selenium are favorable, though their amounts emphasize maintenance rather than targeted use. The compact nutrient list is more focused than many broad multivitamins, while the phenolic blend remains secondary.

Study evidence
Selenium Mixed 37 studies
Vitamin C Supportive 53 studies
Vitamin D Supportive 85 studies
Zinc Supportive 73 studies

Ingredients

IngredientAmount per serving
Vitamin A (Beta-Carotene, Carrot)
180 mcg RAE
Vitamin C (organic Orange)
90 mg
Vitamin D3 (Cholecalciferol)
40 mcg
Vitamin E (D-Alpha-Tocopherol)
12 mg
Vitamin K (Phytonadione, Cabbage)
80 mcg
Thiamin (S. cerevisiae, Thiamine Hydrochloride)
1.2 mg
Riboflavin (organic Brown Rice)
1.3 mg
Niacin (Niacinamide, S. cerevisiae)
16 mg NE
Vitamin B6 (Pyridoxine Hydrochloride, S. cerevisiae)
3 mg
Folate (Broccoli, L-5-Methyltetrahydrofolate)
200 mcg DFE
Vitamin B12 (Methylcobalamin, S. cerevisiae)
4.8 mcg
Biotin (organic Brown Rice)
55 mcg
Pantothenic Acid (Calcium D-Pantothenate, organic Brown Rice)
5 mg
Iodine (fermented Iodine Glycinate)
80 mcg
Zinc (Zinc Bisglycinate)
9.5 mg
Selenium (Selenium Glycinate)
55 mcg
Manganese (fermented Manganese Bisglycinate)
2.3 mg
GTF Chromium (Chromium Glutamate, Chromium Nicotinate, fermented Chromium Glycinate)
40 mcg
Molybdenum (fermented Molybdenum Bisglycinate)
45 mcg
Fruit Phenolic Blend
100 mg
Gluten Free Kosher Dairy Free Women 50+ Vegetarian
Report overview
A+ Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyB+ Value

Manganese is supplied as fermented manganese bisglycinate. The bisglycinate form offers strong absorption potential. The 2.3 mg amount suits maintenance better than targeted bone-matrix support. Cost per serving is reasonable for the formulation.

A- Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyD+ Value

Fermented molybdenum bisglycinate is a premium chelate with strong absorption potential. The clearly stated amount is below the target range, though it remains safely below the upper limit. The below-target amount limits value despite the broader multivitamin formula.

D+ Active Ingredient Quality & BioavailabilityB- Dose, Safety & Label TransparencyF Value

A generally described organic complex offers plausible absorption but lacks precise compound detail. The disclosed amount is modest for targeted selenium use but leaves a wide safety margin below the adult upper limit. Its standardized serving value is poor when selenium is the main purchase goal.

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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Intakes of Folate, Vitamin B6, and Vitamin B12 in Relation to All-Cause and Cause-Specific Mortality: A National Population-Based Cohort.
    Bo Y; Xu H; Zhang H; Zhang J; Wan Z; Zhao X; Yu Z · Nutrients · 2022
    Cohort study55,569 participantsGeneral Health forFolate
  2. The responsiveness of plasma homocysteine to small increases in dietary folic acid: a primary care study.
    Schorah CJ; Devitt H; Lucock M; Dowell AC · European journal of clinical nutrition · 1998
    Randomized trial119 participantsGeneral Health forFolate
  3. Associations of Serum Folate and Homocysteine Concentrations with All-Cause, Cardiovascular Disease, and Cancer Mortality in Men and Women in Korea: the Cardiovascular Disease Association Study.
    Song S; Song BM; Park HY · The Journal of nutrition · 2023
    Cohort study21,260 participantsGeneral Health forFolate
  4. The concept of folic acid supplementation and its role in prevention of neural tube defect among pregnant women: PRISMA.
    Seyoum Tola F · Medicine · 2024
    Systematic reviewGeneral Health forFolate
  5. Systematic review of adverse health outcomes associated with high serum or red blood cell folate concentrations.
    Colapinto CK; O'Connor DL; Sampson M; Williams B; Tremblay MS · Journal of public health (Oxford, England) · 2017
    Systematic review71,847 participants46 studies pooledGeneral Health forFolate
  6. Dietary vitamin K intake associates with reduced all-cause mortality in non-alcoholic fatty liver disease patients.
    Huang Y; Zhu X; Han L; Hu H · Scientific reports · 2025
    Cohort study7,857 participantsGeneral Health forVitamin K
  7. Vitamin K status, cardiovascular disease, and all-cause mortality: a participant-level meta-analysis of 3 US cohorts.
    Shea MK; Barger K; Booth SL; Matuszek G; Cushman M; Benjamin EJ; Kritchevsky SB; Weiner DE · The American journal of clinical nutrition · 2020
    Meta-analysis3,891 participants3 studies pooledGeneral Health forVitamin K
  8. The Effect of Topical Vitamin K1 on the Treatment of Cetuximab-Induced Skin Rashes in Metastatic Colorectal Cancer Patients.
    Roayaei M; Rezaei M; Najafizade N · Advanced biomedical research · 2024
    Randomized trial49 participantsGeneral Health forVitamin K
  9. Effect of vitamin K on improving post‑kidney transplant outcomes: a meta‑analysis.
    Sun Z; Zhu K; Liang G; Yan F; Chao S; Jia L; Niu Y · Experimental and therapeutic medicine · 2023
    Meta-analysis7 studies pooledGeneral Health forVitamin K
  10. Vitamin K1 intake is associated with lower risk for all-cause and cardiovascular disease mortality in community-dwelling older Australian women.
    Dupuy M; Radavelli-Bagatini S; Zhong L; Dalla Via J; Zhu K; Blekkenhorst LC; Bondonno NP; Linneberg A; Bellinge JW; Schultz C; Courtney W; Prince RL; Hodgson JM; Lewis JR; Sim M · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2024
    Cohort study1,436 participantsGeneral Health forVitamin K
  11. Effects of selenium supplementation on selenoprotein gene expression and response to influenza vaccine challenge: a randomised controlled trial.
    Goldson AJ; Fairweather-Tait SJ; Armah CN; Bao Y; Broadley MR; Dainty JR; Furniss C; Hart DJ; Teucher B; Hurst R · PloS one · 2011
    Randomized trial119 participantsImmunity forSelenium
  12. Effect of selenium on immune response against hepatitis B vaccine with accelerated method in insulin-dependent diabetes mellitus patients.
    Janbakhsh A; Mansouri F; Vaziri S; Sayad B; Afsharian M; Rahimi M; Shahebrahimi K; Salari F · Caspian journal of internal medicine · 2013
    Randomized trial62 participantsImmunity forSelenium
  13. Chemoprevention trial of human hepatitis with selenium supplementation in China.
    Yu SY; Li WG; Zhu YJ; Yu WP; Hou C · Biological trace element research · 1990
    Non-randomized trial20,847 participantsImmunity forSelenium
  14. Selenium nanoparticles as adjunctive therapy in sepsis: A pilot randomized clinical trial.
    Gu WJ; Huang W; Zhao FZ; Yuan XK; Jin K; Chen JL; Zhang CY; Huang Y; He L; Zhuang H; Yin HY; Chen T · Drug resistance updates : reviews and commentaries in antimicrobial and anticancer chemotherapy · 2026
    Randomized trial70 participantsImmunity forSelenium
  15. Selenium supplementation in patients with autoimmune thyroiditis decreases thyroid peroxidase antibodies concentrations.
    Gärtner R; Gasnier BC; Dietrich JW; Krebs B; Angstwurm MW · The Journal of clinical endocrinology and metabolism · 2002
    Randomized trial70 participantsImmunity forSelenium
  16. Vitamin C and contribution to the normal function of the immune system: evaluation of a health claim pursuant to Article 14 of Regulation (EC) No 1924/2006.
    EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) · EFSA journal. European Food Safety Authority · 2026
    Guideline / consensusImmunity forVitamin C
  17. Therapeutic effects of high-dose vitamin C supplementation in patients with COVID-19: a meta-analysis.
    Sun L; Zhao JH; Fan WY; Feng B; Liu WW; Chen RQ; Ban C; Dang AG; Wang M; Luo KT; Zhou GY; Yu FF; Ba Y · Nutrition reviews · 2024
    Meta-analysis2,334 participants14 studies pooledImmunity forVitamin C
  18. Effect of micronutrient supplements on influenza and other respiratory tract infections among adults: a systematic review and meta-analysis.
    Abioye AI; Bromage S; Fawzi W · BMJ global health · 2021
    Meta-analysisImmunity forVitamin C
  19. New evidence for antioxidant properties of vitamin C.
    Vojdani A; Bazargan M; Vojdani E; Wright J · Cancer detection and prevention · 2001
    Randomized trial20 participantsImmunity forVitamin C
  20. Enhanced Vitamin C Delivery: A Systematic Literature Review Assessing the Efficacy and Safety of Alternative Supplement Forms in Healthy Adults.
    Calder PC; Kreider RB; McKay DL · Nutrients · 2025
    Systematic review13 studies pooledImmunity forVitamin C
  21. Vitamin D supplementation to prevent acute respiratory infections: individual participant data meta-analysis.
    Martineau AR; Jolliffe DA; Greenberg L; Aloia JF; Bergman P; Dubnov-Raz G; Esposito S; Ganmaa D; Ginde AA; Goodall EC; Grant CC; Janssens W; Jensen ME; Kerley CP; Laaksi I; Manaseki-Holland S; Mauger D; Murdoch DR; Neale R; Rees JR; Simpson S; Stelmach I; Trilok Kumar G; Urashima M; Camargo CA; Griffiths CJ; Hooper RL · Health technology assessment (Winchester, England) · 2020
    Meta-analysis11,321 participants25 studies pooledImmunity forVitamin D
  22. Association Between Vitamin D and Influenza: Meta-Analysis and Systematic Review of Randomized Controlled Trials.
    Zhu Z; Zhu X; Gu L; Zhan Y; Chen L; Li X · Frontiers in nutrition · 2022
    Meta-analysis4,859 participants10 studies pooledImmunity forVitamin D
  23. Vitamin D3 and deconvoluting a rash.
    Ernst MK; Evans ST; Techner JM; Rothbaum RM; Christensen LF; Onay UV; Biyashev D; Demczuk MM; Nguyen CV; Honda KS; McCormick TS; Tsoi LC; Gudjonsson JE; Cooper KD; Lu KQ · JCI insight · 2023
    Randomized trial28 participantsImmunity forVitamin D
  24. Effect of vitamin D3 supplementation on cellular immunity and inflammatory markers in COVID-19 patients admitted to the ICU.
    Bychinin MV; Klypa TV; Mandel IA; Yusubalieva GM; Baklaushev VP; Kolyshkina NA; Troitsky AV · Scientific reports · 2022
    Randomized trial110 participantsImmunity forVitamin D
  25. Current opinion on the role of vitamin D supplementation in respiratory infections and asthma/COPD exacerbations: A need to establish publication guidelines for overcoming the unpublished data.
    Anitua E; Tierno R; Alkhraisat MH · Clinical nutrition (Edinburgh, Scotland) · 2022
    Meta-analysis50,554 participants65 studies pooledImmunity forVitamin D
  26. Nutrient supplementation for prevention of viral respiratory tract infections in healthy subjects: A systematic review and meta-analysis.
    Vlieg-Boerstra B; de Jong N; Meyer R; Agostoni C; De Cosmi V; Grimshaw K; Milani GP; Muraro A; Oude Elberink H; Pali-Schöll I; Roduit C; Sasaki M; Skypala I; Sokolowska M; van Splunter M; Untersmayr E; Venter C; O'Mahony L; Nwaru BI · Allergy · 2022
    Meta-analysis199,055 participants115 studies pooledImmunity forZinc
  27. Zinc supplementation reduces the incidence of acute lower respiratory infections in infants and preschool children: a double-blind, controlled trial.
    Sazawal S; Black RE; Jalla S; Mazumdar S; Sinha A; Bhan MK · Pediatrics · 1998
    Randomized trial609 participantsImmunity forZinc
  28. A randomized controlled trial of zinc supplementation in the treatment of acute respiratory tract infection in Thai children.
    Rerksuppaphol S; Rerksuppaphol L · Pediatric reports · 2020
    Randomized trial64 participantsImmunity forZinc
  29. The effect of zinc and vitamin A supplementation on immune response in an older population.
    Fortes C; Forastiere F; Agabiti N; Fano V; Pacifici R; Virgili F; Piras G; Guidi L; Bartoloni C; Tricerri A; Zuccaro P; Ebrahim S; Perucci CA · Journal of the American Geriatrics Society · 1998
    Randomized trial136 participantsImmunity forZinc
  30. The role of specific nutrients in preventing immune system and blood cell disorders: an umbrella review.
    Vecchietti A; Strano P; Minutolo G; Grieco V; Cappuccio G; Granvillano G; Confalonieri L; Briganti GL; Raso E; Chimienti M; Pellegrini M; Mercogliano M; Spatari G; Lugli C; Urbano T; Lorenzon A · Journal of preventive medicine and hygiene · 2026
    Systematic review13 studies pooledImmunity forZinc