Men Over 40 One Daily

Men Over 40 One Daily

MegaFood4.7 (2,763 ratings)
Format:Tablet Quantity: 30 Tablet(s) · 30 servings
Goals

Product analysis

48 out of 100

Men Over 40 One Daily supplies vitamins and minerals that support normal energy metabolism, blood formation and immune function. Its additional herbal blend is less transparent, making its contribution harder to judge.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality32

Several mineral forms are not identified precisely enough to judge their absorption confidently. Missing vitamin forms and an unclear herbal blend also limit comparisons of ingredient quality.

Ingredient Transparency73

The listed nutrient and blend amounts are stated, but some vitamin forms and the herbal blend details are missing. A blend total does not show how much of each herb you receive.

Value For Money43

Value varies depending on which nutrient you are buying it for. Boron looks economical, while chromium is costly for the amount supplied and value across much of the remaining mix is uncertain.

Customer Satisfaction85

Customer ratings are favorable across a large body of feedback. The number of ratings supports a more stable picture of satisfaction, without establishing effectiveness.

Product Focus14

The clearest purpose is everyday nutritional support, including normal metabolism and energy use when intake is low. The broad nutrient mix and uncertain herbal amounts make any additional energy or metabolism boost harder to support.

Format
Tablet
Container
30 Tablet(s)
Per serving
$0.73
Customer rating
4.7 · 2,763 ratings
Report analysis

Goals

Impact
Moderate effect
D+ Ingredient FitF PathwaysB EvidenceA Formulation Logic
Iodine · 150 mcgVitamin D · 10 mcgVitamin B5 · 10 mgRiboflavin · 3 mgThiamin · 4 mgVitamin B12 · 15 mcg
Study evidence
Iodine Adverse 3 studies
Thiamin Disputed 12 studies
Vitamin D Supportive 32 studies
Impact
Moderate effect
C+ Ingredient FitF PathwaysA+ EvidenceA+ Formulation Logic
Biotin · 80 mcgNiacin · 20 mg NEVitamin B12 · 15 mcgRiboflavin · 3 mgThiamin · 4 mgVitamin B5 · 10 mgVitamin B6 · 3 mgVitamin D · 10 mcgZinc · 15 mg
Study evidence
Biotin Supportive 5 studies
Chromium Supportive 47 studies
Iodine Mixed 17 studies
Niacin Supportive 17 studies
Selenium Mixed 28 studies
Thiamin Supportive 11 studies
Vitamin B6 Supportive 16 studies
Vitamin D Supportive 65 studies
Zinc Supportive 12 studies
Everyday Health
Impact
Highest effect
B+ Ingredient FitA+ PathwaysB+ EvidenceA+ Formulation Logic
Folate · 680 mcg DFEVitamin B12 · 15 mcgVitamin D · 10 mcgVitamin K · 15 mcgBoron · 500 mgSelenium · 14 mcgZinc · 15 mgVitamin C · 60 mg
Study evidence
Boron Supportive 6 studies
Folate Supportive 80 studies
Selenium Supportive 70 studies
Vitamin C Supportive 56 studies
Vitamin D Supportive 115 studies
Vitamin K Supportive 34 studies
Zinc Supportive 60 studies

Ingredients

IngredientAmount per servingScore
Vitamin A (Beta Carotene)
338 mcg RAE
Vitamin C (organic Orange)
60 mg
Vitamin D3 (S. cerevisiae)
10 mcg
Vitamin E (D-Alpha-Tocopherol, organic Brown Rice)
12 mg
Vitamin K (Phytonadione)
15 mcg
Thiamine (Thiamine HCl)
4 mg
Riboflavin (organic Brown Rice)
3 mg
Niacin (Niacinamide)
20 mg NE
Vitamin B6 (Pyridoxine Hydrochloride)
3 mg
Folate (Folic Acid)
680 mcg DFE
Vitamin B12 (Cyanocobalamin)
15 mcg
Biotin (organic Brown Rice)
80 mcg
Pantothenic Acid (Calcium D-Pantothenate)
10 mg
Iodine (S. cerevisiae)
150 mcg 74
Zinc (S. cerevisiae)
15 mg
Selenium (S. cerevisiae)
14 mcg
Copper (S. cerevisiae)
0.3 mg
Manganese (S. cerevisiae)
1 mg
Chromium (S. cerevisiae)
60 mcg 27
Molybdenum (S. cerevisiae)
40 mcg 36
Boron (S. cerevisiae)
500 mg 40
Nourishing Food & Herb Blend
90 mg
Gluten Free Men 18–50 Kosher Dairy Free Vegetarian
Report overview
C Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD+ Value
F Active Ingredient Quality & BioavailabilityD+ Dose, Safety & Label TransparencyA+ Value
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyD+ Value
Report alternatives

Sources

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

  1. Effects of multi-herb and ashwagandha root formulas on stress modulation: a randomized, double-blind, placebo-controlled clinical study.
    McKinney E; Stewart J; Kewalramani R; Singh S · Trials · 2026
    Randomized trial186 participantsEnergy forAshwagandha
  2. Efficacy and Safety of Low-Dose Ashwagandha Supplementation on Exercise Endurance: A Randomized, Placebo-Controlled, Double-Blind, Clinical Trial.
    Prajapati H; Satia M; Shah D; Basera I; Shah T · Phytotherapy research : PTR · 2026
    Randomized trialEnergy forAshwagandha
  3. Acute and Repeated Ashwagandha Supplementation Improves Markers of Cognitive Function and Mood.
    Leonard M; Dickerson B; Estes L; Gonzalez DE; Jenkins V; Johnson S; Xing D; Yoo C; Ko J; Purpura M; Jäger R; Faries M; Kephart W; Sowinski R; Rasmussen CJ; Kreider RB · Nutrients · 2024
    Randomized trial59 participantsEnergy forAshwagandha
  4. Enhancing healthspan with Ashwagandha (Withania somnifera): a comprehensive review of its multifaceted geroprotective benefits.
    Vittal M; Vinciguerra M · Biogerontology · 2025
    Narrative reviewEnergy forAshwagandha
  5. Safety and Efficacy of Ashwagandha Root Extract on Cognition, Energy and Mood Problems in Adults: Prospective, Randomized, Placebo-Controlled Study.
    Kale S; Lopresti A; Suri R; Garg N; Langade D · Journal of psychoactive drugs · 2026
    Randomized trial120 participantsEnergy forAshwagandha
  6. Association of radioactive iodine treatment with survivorship symptoms and primary care utilisation in women of reproductive age with thyroid cancer: a retrospective cohort study.
    Devanarayan P; Hartman M; Partin M · Family medicine and community health · 2026
    Cohort study10,882 participantsEnergy forIodine
  7. Energy level and fatigue after surgery for thyroid cancer: A population-based study of patient-reported outcomes.
    Hughes DT; Reyes-Gastelum D; Kovatch KJ; Hamilton AS; Ward KC; Haymart MR · Surgery · 2020
    Cohort study2,584 participantsEnergy forIodine
  8. Health-Related Quality of Life in Differentiated Thyroid Cancer Survivors: A Cross-Sectional Study From Turkey.
    Gültekin A; Kahraman MY; Şengöz T; Şimşek FS · Head & neck · 2026
    Cross-sectional study202 participantsEnergy forIodine
  9. Physicochemical properties of and volatile compounds in riboflavin fortified cloudy apple juice; study of its effect on job fatigue among Egyptian construction workers.
    Fouad S; Ibrahim GE; Hussein AMS; Ibrahim FA; El Gendy A · Heliyon · 2021
    Non-randomized trialEnergy forRiboflavin
  10. Vitamin B status in patients with chronic fatigue syndrome.
    Heap LC; Peters TJ; Wessely S · Journal of the Royal Society of Medicine · 1999
    Case-control study30 participantsEnergy forRiboflavin
  11. B-vitamins, related vitamers, and metabolites in patients with quiescent inflammatory bowel disease and chronic fatigue treated with high dose oral thiamine.
    Bager P; Hvas CL; Hansen MM; Ueland P; Dahlerup JF · Molecular medicine (Cambridge, Mass.) · 2023
    Observational studyEnergy forRiboflavin
  12. Metabolic features of chronic fatigue syndrome.
    Naviaux RK; Naviaux JC; Li K; Bright AT; Alaynick WA; Wang L; Baxter A; Nathan N; Anderson W; Gordon E · Proceedings of the National Academy of Sciences of the United States of America · 2024
    Case-control study84 participantsEnergy forRiboflavin
  13. Effectiveness of Riboflavin in Inherited Metabolic Diseases: A Systematic Review
    Bregje Jaeger, Nina N Stolwijk, Femke Aaldering, Charlotte A Ruys, Marije Smits, Nicole I Wolf, Carla E M Hollak, Annet M Bosch · Journal of Inherited Metabolic Disease · 2026
    Systematic review381 studies pooledEnergy Metabolism Support forRiboflavin
  14. Influence of thiamin supplementation on the health and general well-being of an elderly Irish population with marginal thiamin deficiency.
    Smidt LJ; Cremin FM; Grivetti LE; Clifford AJ · Journal of gerontology · 1991
    Randomized trial80 participantsEnergy forThiamin
  15. Randomised clinical trial: high-dose oral thiamine versus placebo for chronic fatigue in patients with quiescent inflammatory bowel disease.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Alimentary pharmacology & therapeutics · 2021
    Randomized trial40 participantsEnergy forThiamin
  16. Dietary reference values for thiamin.
    EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Turck D; Bresson JL; Burlingame B; Dean T; Fairweather-Tait S; Heinonen M; Hirsch-Ernst KI; Mangelsdorf I; McArdle HJ; Naska A; Nowicka G; Pentieva K; Sanz Y; Siani A; Sjödin A; Stern M; Tomé D; Van Loveren H; Vinceti M; Willatts P; Lamberg-Allardt C; Przyrembel H; Tetens I; Gudelj Rakic J; Ioannidou S; de Sesmaisons-Lecarré A; Forss AC; Neuhäuser-Berthold M · EFSA journal. European Food Safety Authority · 2026
    Guideline / consensusEnergy forThiamin
  17. Effects of thiamine supplementation on exercise-induced fatigue.
    Suzuki M; Itokawa Y · Metabolic brain disease · 1996
    Randomized trial16 participantsEnergy forThiamin
  18. Long-term maintenance treatment with 300 mg thiamine for fatigue in patients with inflammatory bowel disease: results from an open-label extension of the TARIF study.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Scandinavian journal of gastroenterology · 2022
    Randomized trialEnergy forThiamin
  19. A new perspective on vitamin B12 deficiency in rheumatology: a case-based review.
    Dułak NA; Rytlewska M; Jaskólska M; Chmielewski M · Rheumatology international · 2024
    Case series3 participantsEnergy forVitamin B12
  20. Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression.
    Markun S; Gravestock I; Jäger L; Rosemann T; Pichierri G; Burgstaller JM · Nutrients · 2021
    Meta-analysis6,276 participants16 studies pooledEnergy forVitamin B12