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Iron Gummies 20 mg with Vitamin C Natural Grape Flavor

4.5
★ ★ ★ ★ ★
(645 ratings)
Iron 20 mg
Product Image
Score73

Convenient iron gummies pair a meaningful dose with vitamin C, but the iron form and carbohydrate load are notable compromises.

How scoring works
Gummy
Quantity:60 Gummy(ies) • (30 servings)
Goals:
Hair Health
Energy
Fitness
Productivity Boost

Score 73

Convenient iron gummies pair a meaningful dose with vitamin C, but the iron form and carbohydrate load are notable compromises.

How scoring works
$11.99($0.39 per serving)
iHerb
$ 11.99
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Analysis

Two gummies provide 20 mg iron as microencapsulated ferric saccharate. Microencapsulation may support tolerability, but the form has less established absorption advantages than premium bisglycinate.

Twenty-six milligrams of vitamin C is a sensible partner for iron. The gummy delivery also adds 5 g carbohydrate, which is a meaningful trade-off for routine use.

It may support energy, fitness, or hair when low iron is confirmed, but it is not a general performance product. The flavored format suits people who avoid pills, provided the substantial iron amount matches a real need.

Who is it for
  • Adults who struggle with capsules or tablets
  • Users with a confirmed need for targeted iron
  • People who accept a carbohydrate-containing gummy
Best for
  • Pill-free iron supplementation
  • Deficiency-related energy support
  • Users wanting vitamin C with iron

Pros

  • Provides 20 mg iron
  • Microencapsulated delivery
  • Includes vitamin C
  • Easy-to-chew format

Cons

  • Ferric saccharate is less established than premium chelates
  • Contains 5 g carbohydrate
  • Requires two gummies
  • Only 30 servings

Warnings

  • The 20 mg iron dose should be tied to a demonstrated need
  • Iron gummies must be kept out of children's reach because they resemble candy and overdose is dangerous
  • The 5 g carbohydrate serving may not fit tightly controlled carbohydrate plans

Nutrient quality

78 High impact

Microencapsulation may improve tolerance and the iron amount is meaningful. Vitamin C helps absorption, though the gummy matrix adds substantial carbohydrate without nutritional depth.

Ingredient transparency

83 Highest impact

Active amounts and the iron form are clearly stated without a hidden blend. Full directions, sweeteners, flavors, and other gummy ingredients are not supplied.

Customer satisfaction

66 High impact

The aggregate satisfaction metric is strong and supported by a useful volume of ratings. Specific firsthand feedback is absent, so recurring complaints and purpose fit cannot be assessed.

Value for money

61 Moderate impact

Useful iron and vitamin C provide moderate value. Gummy delivery, added carbohydrate, and a moderate serving cost weaken category competitiveness.

Report analysis

Goals

Hair Health
Impact
Highest effect
A- Goal FitB Strength of SupportC CoverageA Formula Quality
Iron · 20 mgVitamin C · 26 mg

Iron directly supports oxygen delivery to hair follicles when low iron stores contribute to shedding. Vitamin C complements the mineral by supporting absorption.

The amount is substantial, but benefit depends on documented iron need rather than routine use. Unnecessary iron can cause digestive upset and may be harmful for people with iron overload.

Study evidence
Iron Disputed 25 studies
Vitamin C Mixed 5 studies
Energy
Impact
High effect
B+ Goal FitB Strength of SupportD+ CoverageA- Formula Quality
Iron · 20 mg

Microencapsulated iron with vitamin C can support oxygen transport when iron status is low. The substantial iron amount is relevant to deficiency-related fatigue but is not a general stimulant.

Vitamin C complements iron absorption, and the simple gummy formula avoids an overfilled nutrient blend. Use should be based on a real iron need because excess iron can cause digestive problems and may accumulate in susceptible people.

Study evidence
Iron Supportive 74 studies
Fitness
Impact
High effect
B Goal FitB+ Strength of SupportC CoverageB+ Formula Quality

Iron supports oxygen transport and exercise capacity when iron status is low, and vitamin C can improve absorption. The 20 mg microencapsulated iron amount is meaningful and clearly disclosed.

Two gummies add 5 grams of carbohydrates and do not state independent purity verification. People without a demonstrated iron need, especially those with iron-overload disorders, should avoid routine supplementation because excess iron can accumulate.

Study evidence
Iron Supportive 81 studies
Vitamin C No effect 17 studies
Productivity Boost
Impact
High effect
C Goal FitB+ Strength of SupportD CoverageB Formula Quality
Iron · 20 mg

Iron can improve fatigue and concentration when low iron status is the underlying problem. People with adequate iron are unlikely to gain a direct productivity benefit from routine supplementation.

Microencapsulated ferric saccharate is clearly dosed, and vitamin C provides a sensible absorption partner. Because unnecessary iron can cause digestive effects and excess intake is not appropriate for everyone, use should match an identified need.

Study evidence
Iron Supportive 69 studies

Ingredients

IngredientAmount per serving
Calories
18 Calorie(s)
Total Carbohydrate
5 Gram(s)
Vitamin C (Ascorbic Acid)
26 mg
Iron, Microencapsulated (Ferric Saccharate)
20 mg
Sodium (Sodium Citrate)
5 mg
Gluten Free Adults 18–50 Vegan Women Vegetarian
Report overview
C- Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyD+ Value

A specialized iron form supports improved tolerability, although the delivery format adds a trade-off. The 20 mg amount is effective for targeted intake, with label clarity and serving practicality supporting use. Serving value is reasonable when the wider formula also matches the user’s needs.

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Sources

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

  1. 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 participantsEnergy forIron
  2. 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 participantsEnergy forIron
  3. 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 participantsEnergy forIron
  4. Effects of Oral Iron Supplementation on Blood Iron Status in Athletes: A Systematic Review, Meta-Analysis and Meta-Regression of Randomized Controlled Trials.
    Šmid AN; Golja P; Hadžić V; Abazović E; Drole K; Paravlic AH · Sports medicine (Auckland, N.Z.) · 2024
    Meta-analysis449 participants13 studies pooledFitness forIron
  5. Marginal iron deficiency without anemia impairs aerobic adaptation among previously untrained women.
    Brownlie T; Utermohlen V; Hinton PS; Giordano C; Haas JD · The American journal of clinical nutrition · 2002
    Randomized trial41 participantsFitness forIron
  6. Effect of Intravenous Iron on Aerobic Capacity and Iron Metabolism in Elite Athletes.
    Burden RJ; Pollock N; Whyte GP; Richards T; Moore B; Busbridge M; Srai SK; Otto J; Pedlar CR · Medicine and science in sports and exercise · 2016
    Randomized trial15 participantsFitness forIron
  7. 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 participantsHair Health forIron
  8. 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 / consensusHair Health forIron
  9. 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 participantsEnergy forIron
  10. 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 participantsEnergy forIron
  11. 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 participantsEnergy forIron
  12. 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 participantsEnergy forIron
  13. Ferric carboxymaltose in patients with heart failure and iron deficiency.
    Anker SD; Comin Colet J; Filippatos G; Willenheimer R; Dickstein K; Drexler H; Lüscher TF; Bart B; Banasiak W; Niegowska J; Kirwan BA; Mori C; von Eisenhart Rothe B; Pocock SJ; Poole-Wilson PA; Ponikowski P; FAIR-HF Trial Investigators · The New England journal of medicine · 2010
    Randomized trial459 participantsFitness forIron
  14. Ferric Carboxymaltose Versus Ferrous Fumarate in Anemic Children with Inflammatory Bowel Disease: The POPEYE Randomized Controlled Clinical Trial.
    Bevers N; Van de Vijver E; Aliu A; Rezazadeh Ardabili A; Rosias P; Stapelbroek J; Bertrams Maartens IA; van de Feen C; Escher H; Oudshoorn A; Teklenburg S; Vande Velde S; Winkens B; Raijmakers M; Vreugdenhil A; Pierik MJ; van Rheenen PF · The Journal of pediatrics · 2023
    Randomized trial64 participantsFitness forIron
  15. 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 pooledFitness Productivity Boost forIron
  16. Altered metabolic response of iron-depleted nonanemic women during a 15-km time trial.
    Zhu YI; Haas JD · Journal of applied physiology (Bethesda, Md. : 1985) · 1998
    Randomized trial37 participantsFitness forIron
  17. Inter-individual variability in redox and performance responses after antioxidant supplementation: A randomized double blind crossover study.
    Margaritelis NV; Nastos GG; Vasileiadou O; Chatzinikolaou PN; Theodorou AA; Paschalis V; Vrabas IS; Kyparos A; Fatouros IG; Nikolaidis MG · Acta physiologica (Oxford, England) · 2023
    Randomized trial44 participantsFitness forVitamin C
  18. Antioxidant supplementation, redox deficiencies and exercise performance: A falsification design.
    Margaritelis NV; Paschalis V; Theodorou AA; Kyparos A; Nikolaidis MG · Free radical biology & medicine · 2021
    Randomized trial73 participantsFitness forVitamin C
  19. A significant relationship between plasma vitamin C concentration and physical performance among Japanese elderly women.
    Saito K; Yokoyama T; Yoshida H; Kim H; Shimada H; Yoshida Y; Iwasa H; Shimizu Y; Kondo Y; Handa S; Maruyama N; Ishigami A; Suzuki T · The journals of gerontology. Series A, Biological sciences and medical sciences · 2012
    Cross-sectional study655 participantsFitness forVitamin C
  20. Low vitamin C values are linked with decreased physical performance and increased oxidative stress: reversal by vitamin C supplementation.
    Paschalis V; Theodorou AA; Kyparos A; Dipla K; Zafeiridis A; Panayiotou G; Vrabas IS; Nikolaidis MG · European journal of nutrition · 2016
    Clinical trial20 participantsFitness forVitamin C
  21. Low dietary vitamin C intake is associated with low muscle strength among elderly Korean women.
    Park CY; Shin S · Nutrition research (New York, N.Y.) · 2024
    Cross-sectional study14,844 participantsFitness forVitamin C
  22. 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 participantsHair Health forIron
  23. 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 pooledHair Health forIron
  24. 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 participantsHair Health forIron
  25. 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 participantsHair Health forIron
  26. 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 participantsHair Health forIron
  27. Management of hair loss associated with endocrine therapy in patients with breast cancer: an overview.
    Karatas F; Sahin S; Sever AR; Altundag K · SpringerPlus · 2016
    Narrative reviewHair Health forVitamin C
  28. Elucidating causal relationships of diet-derived circulating antioxidants and the risk of non-scarring alopecia: A Mendelian randomization study.
    Ba Y; Shen L; Peng X; Zhang Y; Wang J · Medicine · 2024
    Methods validation study201,019 participantsHair Health forVitamin C
  29. Alterations of plasma antioxidants and mitochondrial DNA mutation in hair follicles of smokers.
    Liu CS; Chen HW; Lii CK; Tsai CS; Kuo CL; Wei YH · Environmental and molecular mutagenesis · 2002
    Observational studyHair Health forVitamin C
  30. Removal of synthetic hair dye using formamidine sulfinic acid and other sulfinate precursors.
    Hawkes JA; Lewis DM; Mama J; Murray J · International journal of cosmetic science · 2026
    Methods validation studyHair Health forVitamin C
  31. A Zinc Sulphate-Resistant Acrodermatitis Enteropathica Patient with a Novel Mutation in SLC39A4 Gene.
    Kilic M; Taskesen M; Coskun T; Gürakan F; Tokatli A; Sivri HS; Dursun A; Schmitt S; Küry S · JIMD reports · 2013
    Case reportHair Health forVitamin C
  32. 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 pooledProductivity Boost forIron
  33. 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 participantsProductivity Boost forIron
  34. 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 participantsProductivity Boost forIron
  35. 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 participantsProductivity Boost forIron