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Super Bio Vitamin C

4.7
★ ★ ★ ★ ★
(12163 ratings)
Vitamin C 1000 mg
Rutin 100 mg
Product Image
Score78
A long-supply, high-vitamin-C formula with substantial rutin and hesperidin. Its unclear source accounting and opaque bioflavonoid complex are meaningful label weaknesses.
How scoring works
Capsule
Quantity:360 VegCap(s) • (180 servings)
Goals:
General Health
Skin Health
Immunity
Anti-Inflammatory Support

Score 78

A long-supply, high-vitamin-C formula with substantial rutin and hesperidin. Its unclear source accounting and opaque bioflavonoid complex are meaningful label weaknesses.
How scoring works

Also available as

1 option
250 servings C 1000 mg, Rutin 100 mg • 250 VegCap(s) • 125 servings $26.50 ($0.21 per serving)
$38.28($0.21 per serving)
Vitacost
$ 44.19
iHerb
$ 44.19
Walmart
$ 38.28
iHerb
$ 44.19
Pure Formulas
$ 44.19
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Analysis

The formula centers on a substantial vitamin C serving and adds large supporting amounts of lemon bioflavonoids, rutin, and hesperidin. Acerola, rose hip, and citrus pectin broaden the antioxidant profile without introducing unrelated actives.

The large bottle is practical for repeat use, and most supporting weights are easy to see. Repeated vitamin C quantities make each source’s true contribution unclear, while the lemon bioflavonoid complex does not reveal its internal makeup or marker levels.

Value-focused adults who already tolerate high-dose ascorbic acid may appreciate the long supply. Users who need precise source disclosure, stomach-friendly buffering, or lower kidney-stone risk may prefer a simpler product.

Who is it for
  • Repeat users of high-dose vitamin C
  • Adults seeking a long supply with supporting flavonoids
Best for
  • Long-term antioxidant supplementation
  • Vitamin C with rutin, hesperidin, and citrus compounds

Pros

  • Substantial vitamin C serving
  • Meaningful rutin and hesperidin amounts
  • Long bottle supply
  • Broad but coherent antioxidant profile

Cons

  • Vitamin C source contribution is unclear
  • Bioflavonoid complex lacks internal detail
  • No buffering or advanced delivery is listed
  • High dose may reduce tolerance

Warnings

  • The high vitamin C amount may cause stomach upset or loose stools.
  • People prone to calcium-oxalate kidney stones should avoid combining it with other high-dose vitamin C products.
  • Vitamin C can increase iron absorption, which matters for people with iron-overload conditions.

Nutrient quality

81 Highest impact

The vitamin C and supporting flavonoid amounts provide meaningful antioxidant depth. Unbuffered delivery and ambiguous source contributions reduce form-level confidence.

Ingredient transparency

73 High impact

No proprietary blend hides the listed supporting actives. Repeated vitamin C source lines, missing concentrate purity, and absent inactive ingredients limit transparency.

Customer satisfaction

73 High impact

The aggregate rating is very strong and backed by extensive feedback volume. Detailed comments are absent, so recurring experiences cannot be assessed.

Value for money

87 Highest impact

Substantial antioxidant actives are delivered at a reasonable serving cost. The larger bottle remains competitive despite imperfect source disclosure.

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Goals

General Health
General Health
Impact
Highest effect
A Goal FitA Strength of SupportB+ CoverageA Formula Quality
Vitamin C · 1000 mg

A 1,000 mg vitamin C serving supplies strong antioxidant and collagen support, while rutin, hesperidin, and citrus compounds add complementary flavonoids. The blend remains centered on a well-established foundational vitamin.

The exact contribution from acerola, rose hip, and ascorbic acid is not separated, which limits form-level clarity. The formula still provides focused and meaningful support rather than trying to cover unrelated wellness claims.

Study evidence
Vitamin C Supportive 56 studies
Skin Health
Skin Health
Impact
Highest effect
A- Goal FitA- Strength of SupportC+ CoverageA- Formula Quality
Vitamin C · 1000 mg

Vitamin C directly supports collagen synthesis and antioxidant protection in skin. The listed 1,000 mg amount provides strong depth, while substantial bioflavonoids, rutin, and hesperidin add complementary antioxidant support.

Standard capsule delivery is practical, but repeated 1,000 mg entries across acerola, ascorbic acid, and rose hip make the total source contribution ambiguous. The formula does not add collagen peptides or barrier lipids.

Study evidence
Vitamin C Supportive 53 studies
Immunity
Immunity
Impact
Highest effect
A- Goal FitA- Strength of SupportB- CoverageB Formula Quality
Vitamin C · 1000 mg

A high vitamin C amount provides focused antioxidant and immune-cell support. A citrus bioflavonoid complex, rutin, and hesperidin add related plant compounds around that core nutrient.

Repeated vitamin C source lines make the contribution of each source unclear, and no other foundational immune mineral is included. The vitamin C amount may cause stomach upset and may be unsuitable for people prone to certain kidney stones.

Study evidence
Vitamin C Supportive 53 studies
Anti-Inflammatory Support
Anti-Inflammatory Support
Impact
High effect
B- Goal FitB+ Strength of SupportC+ CoverageB+ Formula Quality
Vitamin C · 1000 mg

Vitamin C, rutin, hesperidin, and a lemon bioflavonoid complex provide substantial antioxidant coverage. The combination may support inflammatory balance by limiting oxidative stress.

Most actives operate through closely related antioxidant pathways rather than direct inflammatory-enzyme modulation. The bioflavonoid complex and concentrates lack constituent percentages, reducing potency certainty.

Study evidence
Rutin Supportive 6 studies
Vitamin C Supportive 50 studies
Vision Support
Vision Support
Impact
Moderate effect
D Goal FitA- Strength of SupportD+ CoverageC+ Formula Quality
Vitamin C · 1000 mg

Vitamin C contributes antioxidant support used within established multi-nutrient vision formulas. Vegetable capsules provides a substantial amount, but vitamin C alone has limited evidence for broad vision support.

Rutin, hesperidin, and a lemon bioflavonoid complex provide secondary antioxidant support, though the formula still lacks macular pigments and omega-3 fats. The product is better viewed as general antioxidant support than a complete eye formula.

Study evidence
Rutin Not classified 1 study
Vitamin C Disputed 24 studies

Ingredients

IngredientAmount per serving
Vitamin C (Acerola Cherry, Ascorbic Acid, Rose Hip)
 1000 mg
Bioflavonoid Complex (Lemon)
 500 mg
Rutin concentrate
100 mg
Hesperidin concentrate
100 mg
Citrus Pectin
30 mg
Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
Vitamin C (Acerola Cherry, Ascorbic Acid, Rose Hip) · 1000 mg OverallScore68
F Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB+ Value

The serving supplies 1,000 mg of vitamin C with acerola, rose hip, and a lemon bioflavonoid complex. The core form is generic ascorbic acid without buffering or advanced delivery. Cost efficiency is good, especially given the added rutin, hesperidin, and citrus pectin.

View ingredientView products
Rutin · 100 mg OverallScore58
D- Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyB Value

The clearly stated rutin concentrate provides a moderate supporting amount within a broad vitamin C formula. Its botanical source and purity percentage are missing, limiting confidence in the concentrate quality. Cost efficiency is good for the rutin delivered, but the dose remains below a targeted level.

View ingredientView products
Loading alternative details
82 Performance

Ester-C 500 mg With Citrus Bioflavoinds

American Health
<p>The ingredient profile is well aligned with the original’s vitamin C and rutin focus, supplying 1000 mg of vitamin C as Ester-C Calcium Ascorbate with calcium and citrus bioflavonoids. Both vitamin C and rutin are disclosed, so it covers the original’s two named collections with clearly identified ingredients.</p>
79 Performance

AlphaSorb-C 500

NOW
<p>The ingredient profile is well aligned with the original’s vitamin C and rutin focus, supplying 500 mg of vitamin C as Threonic Acid enhanced buffered Calcium Ascorbate with calcium, citrus bioflavonoids, rose hips and 25 mg of rutin. Both vitamin C and rutin are disclosed, so it covers the original’s two named collections with clearly identified ingredients.</p>
70 Performance

Ester-C Plus 1000 mg Vitamin C

Solgar
<p>The ingredient profile is well aligned with the original’s vitamin C and rutin focus, supplying 1000 mg of vitamin C as Ester-C with calcium and citrus bioflavonoids. The buffered vitamin C form and disclosed bioflavonoid complex create a focused formula, but no separate rutin amount is given, so rutin coverage is less direct than in the original.</p>
89 Budget

Pure Buffered Calcium Ascorbate

NOW
<p>A lower cost per serving makes this a practical budget alternative, while it supplies 890 mg of vitamin C as Calcium Ascorbate with calcium. The 890 mg amount is lower than the original's 1000 mg serving, so the trade-off is less vitamin C per serving. Its mineral ascorbate form may also be gentler than the original’s plain ascorbic acid.</p>
87 Budget

100% Pure Vitamin C Powder

Swanson Premium Brand
<p>A lower cost per serving makes this a practical budget alternative, while it supplies 1000 mg of vitamin C as Ascorbic Acid. The vitamin C amount matches or exceeds the original's 1000 mg serving.</p>
85 Budget

Gold C Vitamin C 1000 mg

California Gold Nutrition
<p>A lower cost per serving makes this a practical budget alternative, while it supplies 1000 mg of vitamin C as Ascorbic Acid. The vitamin C amount matches or exceeds the original's 1000 mg serving.</p>
89 Value

Ester-C 500 mg With Citrus Bioflavoinds

American Health
<p>Strong serving value is paired with 1000 mg of vitamin C as Ester-C Calcium Ascorbate with calcium and citrus bioflavonoids. It matches or exceeds the original’s vitamin C amount and adds a potentially gentler mineral ascorbate form, balancing cost-effectiveness with a useful ingredient profile.</p>
83 Value

Pure Buffered Magnesium Ascorbate

NOW
<p>Strong serving value is paired with 820 mg of vitamin C as Magnesium Ascorbate with magnesium. It uses a lower vitamin C amount than the original and adds a potentially gentler mineral ascorbate form, balancing cost-effectiveness with a useful ingredient profile.</p>
84 Value

Sodium Ascorbate Capsules

NutriBiotic Immunity
<p>Strong serving value is paired with 850 mg of vitamin C as Sodium Ascorbate. It uses a lower vitamin C amount than the original and adds a potentially gentler mineral ascorbate form, balancing cost-effectiveness with a useful ingredient profile.</p>
Report alternatives

Sources

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

  1. Relation between plasma ascorbic acid and mortality in men and women in EPIC-Norfolk prospective study: a prospective population study. European Prospective Investigation into Cancer and Nutrition.
    Khaw KT; Bingham S; Welch A; Luben R; Wareham N; Oakes S; Day N · Lancet (London, England) · 2001
    Cohort study19,496 participantsGeneral Health forVitamin C
  2. Associations of Serum Biomarkers of Fruit and Vegetable Intake With the Risk of Cause-Specific Mortality and All-Cause Mortality: A National Prospective Cohort Study.
    Pu L; Zhang R; Wang X; Zhao T; Sun H; Han L · Frontiers in nutrition · 2022
    Cohort study12,530 participantsGeneral Health forVitamin C
  3. Mortality in randomized trials of antioxidant supplements for primary and secondary prevention: systematic review and meta-analysis.
    Bjelakovic G; Nikolova D; Gluud LL; Simonetti RG; Gluud C · JAMA · 2007
    Meta-analysis232,606 participants68 studies pooledGeneral Health forVitamin C
  4. Vitamin C intake and multiple health outcomes: an umbrella review of systematic reviews and meta-analyses.
    Xu K; Peng R; Zou Y; Jiang X; Sun Q; Song C · International journal of food sciences and nutrition · 2022
    Meta-analysis76 studies pooledGeneral Health forVitamin C
  5. Vitamin C supplementation in kidney failure: effect on uraemic symptoms.
    Singer RF · Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2011
    Randomized trial99 participantsGeneral Health forVitamin C
  6. The effects of rutin flavonoid supplement on glycemic status, lipid profile, atherogenic index of plasma, brain-derived neurotrophic factor (BDNF), some serum inflammatory, and oxidative stress factors in patients with type 2 diabetes mellitus: A double-blind, placebo-controlled trial.
    Bazyar H; Moradi L; Zaman F; Zare Javid A · Phytotherapy research : PTR · 2023
    Randomized trial50 participantsAnti-Inflammatory Support forRutin
  7. Rutin ameliorates inflammation and improves metabolic function: A comprehensive analysis of scientific literature.
    Muvhulawa N; Dludla PV; Ziqubu K; Mthembu SXH; Mthiyane F; Nkambule BB; Mazibuko-Mbeje SE · Pharmacological research · 2022
    Systematic reviewAnti-Inflammatory Support forRutin
  8. Rutin-loaded chitosan microspheres: Characterization and evaluation of the anti-inflammatory activity.
    Cosco D; Failla P; Costa N; Pullano S; Fiorillo A; Mollace V; Fresta M; Paolino D · Carbohydrate polymers · 2018
    OtherAnti-Inflammatory Support forRutin
  9. Oral enzyme combination therapy reduces systemic inflammation, urinary CTXII and pain in knee osteoarthritis: a proof-of-mechanism, randomised, crossover, double-blind, placebo-controlled trial.
    Henrotin Y; Pap T; Lieten S; Badot V; Dubuc JE; Urbin-Choffray D; von Eynatten M; Johansen OE; Rau S; Brabants K · RMD open · 2025
    Randomized trial45 participantsAnti-Inflammatory Support forRutin
  10. The Impact of the Combination of Proteolytic Enzyme and Rutin on the Post-operative Management of Inflammation: A Randomized, Controlled, Double-Blind, Comparative Clinical Trial
    Rathi PC, Rathi CL, Risbud SP, Ganu GP · Cureus · 2024
    Randomized trial65 participantsAnti-Inflammatory Support forRutin
  11. Efficacy of Vitamin C as Glucocorticoid Substitute for Reducing Pain and Inflammation After Total Hip Arthroplasty: A Randomized Controlled Trial.
    Jiang W; Xu H; Jiang X; Zhan Y; Ju Y; Xie J; Huang Z; Huang Q; Pei F · The Journal of bone and joint surgery. American volume · 2025
    Randomized trial107 participantsAnti-Inflammatory Support forVitamin C
  12. The Impact of Vitamin C on Analgesic, Anti-inflammatory, and Hemostatic Outcomes After Total Hip and Knee Arthroplasty: A Systematic Review and Meta-Analysis.
    Moftakhari Hajimirzaei S; Bagherzadeh Cham M; Dolikhani M; Tabatabaee SM; Ebrahimpour A · The archives of bone and joint surgery · 2026
    Meta-analysis1,162 participants10 studies pooledAnti-Inflammatory Support forVitamin C
  13. The impact of vitamin C supplementation on the perioperative outcomes after total hip and knee arthroplasty: a systematic review and meta-analysis.
    Liu X; Guo J; Li Y; Yang Y; Liu M; Gao Q; Yang Y; Wu X; Yue C · BMC musculoskeletal disorders · 2026
    Meta-analysis852 participants8 studies pooledAnti-Inflammatory Support forVitamin C
  14. Therapeutic Impact of Ascorbic Acid on Oral and Periodontal Tissues: A Systematic Literature Review.
    Ruzijevaite G; Acaite E; Jagelaviciene E · Medicina (Kaunas, Lithuania) · 2025
    Systematic review811 participants17 studies pooledAnti-Inflammatory Support forVitamin C
  15. Oral vitamin C administration reduces early recurrence rates after electrical cardioversion of persistent atrial fibrillation and attenuates associated inflammation.
    Korantzopoulos P; Kolettis TM; Kountouris E; Dimitroula V; Karanikis P; Pappa E; Siogas K; Goudevenos JA · International journal of cardiology · 2005
    Randomized trial44 participantsAnti-Inflammatory Support forVitamin C
  16. Dietary intake and blood concentrations of antioxidants and the risk of cardiovascular disease, total cancer, and all-cause mortality: a systematic review and dose-response meta-analysis of prospective studies.
    Aune D; Keum N; Giovannucci E; Fadnes LT; Boffetta P; Greenwood DC; Tonstad S; Vatten LJ; Riboli E; Norat T · The American journal of clinical nutrition · 2019
    Meta-analysis69 studies pooledGeneral Health forVitamin C
  17. Scientific Opinion on the substantiation of a health claim related to vitamin C and increasing non haem iron absorption 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 / consensusGeneral Health forVitamin C
  18. Vitamin C Depletion and All-Cause Mortality in Renal Transplant Recipients.
    Sotomayor CG; Eisenga MF; Gomes Neto AW; Ozyilmaz A; Gans ROB; Jong WHA; Zelle DM; Berger SP; Gaillard CAJM; Navis GJ; Bakker SJ · Nutrients · 2018
    Cohort study598 participantsGeneral Health forVitamin C
  19. 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
  20. 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
  21. 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
  22. 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
  23. 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
  24. Evaluation of the anti-wrinkle effect of an ascorbic acid-loaded dissolving microneedle patch via a double-blind, placebo-controlled clinical study.
    Lee C; Yang H; Kim S; Kim M; Kang H; Kim N; An S; Koh J; Jung H · International journal of cosmetic science · 2017
    Randomized trial23 participantsSkin Health forVitamin C
  25. Comparative Study on the Outcome of Periorbital Wrinkles Treated with Laser-Assisted Delivery of Vitamin C or Vitamin C Plus Growth Factors: A Randomized, Double-blind, Clinical Trial.
    Machado BHB; Frame J; Zhang J; Najlah M · Aesthetic plastic surgery · 2021
    Randomized trial149 participantsSkin Health forVitamin C
  26. Randomized trial of topical ascorbic acid in DMSO versus imiquimod for the treatment of basal cell carcinoma.
    Burke B; Bailie JE · Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Randomized trial25 participantsSkin Health forVitamin C
  27. Vitamin C improves healing of foot ulcers: a randomised, double-blind, placebo-controlled trial.
    Gunton JE; Girgis CM; Lau T; Vicaretti M; Begg L; Flood V · The British journal of nutrition · 2022
    Randomized trial16 participantsSkin Health forVitamin C
  28. Dietary nutrient intakes and skin-aging appearance among middle-aged American women.
    Cosgrove MC; Franco OH; Granger SP; Murray PG; Mayes AE · The American journal of clinical nutrition · 2007
    Cross-sectional study4,025 participantsSkin Health forVitamin C
  29. A randomized, double-masked study on the treatment of retinal vein occlusion with troxerutin
    Glacet-Bernard A, Coscas G, Chabanel A, Zourdani A, Lelong F, Samama MM · American Journal of Ophthalmology · 1994
    Randomized trial53 participantsVision Support forRutin
  30. Role of Oral Vitamin 'C' on Astigmatic Errors in Phacoemulsification.
    Mohan S; Sah K; Khattri M; Ahmad L; Sachan SK · Current eye research · 2021
    Randomized trial400 participantsVision Support forVitamin C
  31. Ascorbic acid metabolites are involved in intraocular pressure control in the general population.
    Hysi PG; Khawaja AP; Menni C; Tamraz B; Wareham N; Khaw KT; Foster PJ; Benet LZ; Spector TD; Hammond CJ · Redox biology · 2019
    Observational studyVision Support forVitamin C
  32. Nutritional modulation of cataract.
    Weikel KA; Garber C; Baburins A; Taylor A · Nutrition reviews · 2014
    Narrative reviewVision Support forVitamin C
  33. Dietary n-3 Fatty Acid, α-Tocopherol, Zinc, vitamin D, vitamin C, and β-carotene are Associated with Age-Related Macular Degeneration in Japan.
    Aoki A; Inoue M; Nguyen E; Obata R; Kadonosono K; Shinkai S; Hashimoto H; Sasaki S; Yanagi Y · Scientific reports · 2017
    Case-control study530 participantsVision Support forVitamin C
  34. Adherence to a Mediterranean diet, lifestyle and age-related macular degeneration: the Coimbra Eye Study - report 3.
    Raimundo M; Mira F; Cachulo MDL; Barreto P; Ribeiro L; Farinha C; Laíns I; Nunes S; Alves D; Figueira J; Merle BM; Delcourt C; Santos L; Silva R · Acta ophthalmologica · 2019
    Case-control study883 participantsVision Support forVitamin C