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Ester-C 500 mg

American Health
4.9
★ ★ ★ ★ ★
(34685 ratings)
Vitamin C 1000 mg
Product Image
Score98

Bulk 225-count Ester-C tablets at 500 mg for economical and stomach-friendly support.

How scoring works
Quantity:225 Tablet(s) • (112 servings)
Goals:
Skin Health
General Health
Immunity
Anti-Inflammatory Support
Vision Support

Score 98

Bulk 225-count Ester-C tablets at 500 mg for economical and stomach-friendly support.

How scoring works
$17.77($0.15 per serving)
iHerb
$ 17.77
Vitacost
$ 19.55
Vitacost
$ 19.55
iHerb
$ 17.77
Daily Vita
$ 17.77
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Analysis

These 500 mg Ester-C tablets provide a pH-neutral, non-acidic form of vitamin C that is very easy on the digestive tract. The large 225-count bottle offers exceptional value for a patented, high-absorption product. This dose is great for general daily maintenance or for those who prefer to take their vitamins twice a day.

Because it is Ester-C, it stays in the white blood cells longer than standard ascorbic acid, offering better systemic support. It is a simple and effective formula that supports immune health and collagen synthesis. This is an elite choice for anyone looking for bulk savings on a quality vitamin.

Pros

  • Incredible price per gram
  • Highly gentle on the gut
  • Stays in the system longer
  • Vegetarian-friendly tablets

Cons

  • Multiple tablets needed for higher doses
  • Does not include bioflavonoids

Warnings

  • One to two tablets daily is typical
  • Check expiration if buying for one person

Nutrient quality

97 Highest impact

The use of patented non-acidic vitamin C provides an elite approach to nutrition. Dosages are expertly calibrated to maximize systemic utility while ensuring maximum gastric comfort.

Ingredient transparency

99 Highest impact

Detailed disclosure of patented components maintains a high standard of transparency for the consumer. Guidance on usage and potency is clear and professionally stated.

Customer satisfaction

97 Highest impact

Strong ratings and an exceptionally large review volume confirm the product's effectiveness and brand quality. Feedback consistently highlights the gentle nature and reliability of the formulation.

Value for money

99 Highest impact

Bulk sizing provides exceptional long-term value for a premium patented supplement. Cost per effective serving is very competitive considering the advanced buffered form.

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Goals

Skin Health
Impact
Highest effect
A Goal FitA+ Strength of SupportB+ CoverageA+ Formula Quality

Patented Vitamin C and calcium ascorbate metabolites are essential cofactors for the synthesis of stable collagen fibers. This non-acidic form may contribute to high cellular uptake and long-term protection against environmental oxidative stressors.

Consistent intake of Vitamin C supports the continuous renewal of connective tissues and skin resilience. The non-acidic nature of this formula ensures high gastric tolerance for daily maintenance.

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General Health
Impact
Highest effect
A Goal FitA+ Strength of SupportC CoverageA+ Formula Quality

Stomach-friendly Vitamin C as Ester-C supports foundational wellness by contributing to immune function and cellular protection. This formulation provides a significant dose of the vitamin in a pH-neutral, buffered form for better tolerance.

Meaningful levels of 1,000 mg in a vegetarian tablet format appear well aligned with goals for daily vitality and long-term resilience. The simple ingredient profile focuses effectively on protecting against common physiological stressors.

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Immunity
Impact
Highest effect
A+ Goal FitA+ Strength of SupportC CoverageA+ Formula Quality

Vitamin C and calcium ascorbate work together to support antioxidant status and immune cell activity. The buffered Ester-C form appears better tolerated than standard ascorbic acid and may maintain higher levels within white blood cells.

Regular intake of these nutrients contributes to daily resilience by protecting against oxidative stress and aiding epithelial barrier function. This focused approach provides a significant dose suitable for periods of increased physiological demand.

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Anti-Inflammatory Support
Impact
Highest effect
A- Goal FitA+ Strength of SupportD+ CoverageA+ Formula Quality

This high-dose Ester-C supplement delivers 1,000 mg of non-acidic vitamin C per serving to provide robust systemic antioxidant support. Vitamin C is a central nutrient for neutralizing the free radicals that can lead to tissue damage and chronic inflammatory signaling.

The patented calcium ascorbate form is designed for superior cellular retention and excellent digestive tolerance. It provides a reliable and practical maintenance option for individuals focused on supporting long-term cardiovascular and immune system health.

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Vision Support
Impact
Highest effect
B+ Goal FitA+ Strength of SupportC- CoverageB+ Formula Quality

Vitamin C is delivered in a high-potency dosage to support the delicate structures of the eye from free radical damage. The non-acidic nature of this form allows for consistent usage without gastric irritation, which is vital for long-term ocular health.

While this supplement offers excellent depth for oxidative protection, it lacks breadth in addressing other visual needs like macula pigment density. It functions best as a foundation for a broader vision support regimen.

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Ingredients

IngredientAmount per serving
Vitamin C (Ester-C Calcium Ascorbate)
 1000 mg
Calcium (Ester-C Calcium Ascorbate)
 110 mg
Gluten Free Vegan Dairy Free Sugar Free Vegetarian
Report overview
Vitamin C (Ester-C Calcium Ascorbate) · 1000 mg OverallScore92
A- Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyA+ Value
This bulk vegetarian tablet option for Ester-C provides a 1,000 mg dose of non-acidic Vitamin C. It is one of the most cost-effective ways to get high-quality, patented Vitamin C for long-term health maintenance.
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Ester-C 500 mg With Citrus Bioflavoinds

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