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C 500 mg

21st Century
4.8
★ ★ ★ ★ ★
(34425 ratings)
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Score 68

An ultra-economical Vitamin C supplement delivering 500mg of Ascorbic Acid with a minor calcium addition for basic daily support.

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scaleQuantity:110 Tablet(s) • (110 servings)
track_changesGoals:

leaderboard Score 68

An ultra-economical Vitamin C supplement delivering 500mg of Ascorbic Acid with a minor calcium addition for basic daily support.

How scoring works
Also available as 6 options
250 servings 1 Tablet(s) • 250 Tablet(s) • 250 servings $8.99 ($0.03 per serving) 110 servings 1 Tablet(s) • 110 Tablet(s) • 110 servings $6.99 ($0.06 per serving) 110 servings 1 Tablet(s) • 110 Tablet(s) • 110 servings $7.99 ($0.07 per serving) 1000mg • 110 Tablet(s) servings 1000mg • 110 Tablet(s) • 110 servings $8.06 ($0.07 per serving) 1000mg • 60 Tablet(s) servings C 1000 mg • 60 Tablet(s) • 60 servings $4.49 ($0.07 per serving) 1000mg • 110 Tablet(s) servings 1000mg • 110 Tablet(s) • 110 servings $9.99 ($0.09 per serving)
$3.97($0.03 per serving)
Pure Formulas
$ 3.97
iHerb
$ 4.99
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psychologyAnalysis

This 21st Century product offers a straightforward 500mg dose of Vitamin C in the Ascorbic Acid form. It is a foundational supplement designed for individuals seeking direct Vitamin C benefits without complex additives. Its key feature is its exceptional affordability, making daily Vitamin C supplementation accessible to a broad range of consumers.

In addition to the Vitamin C, it includes a small amount of calcium (30mg) from calcium carbonate. While a minor quantity, this can contribute to overall mineral intake. This product stands out as an ultra-budget-friendly option for general health, antioxidant protection, and immune system support, especially for those prioritizing cost-effectiveness.

thumb_upPros
  • Provides a standard and effective 500mg dose of Vitamin C.
  • Exceptionally low price per serving, making it extremely economical.
  • Simple formula with a small, complementary addition of calcium.
  • Comes in a large quantity bottle for extended use.
thumb_downCons
  • Uses basic Ascorbic Acid, which can be acidic for some sensitive stomachs.
  • Lacks additional complementary ingredients like bioflavonoids or buffered forms.
  • Tablet form may not be preferred by all individuals.
warningWarnings
  • Individuals with sensitive stomachs may experience mild digestive upset due to the acidic nature of ascorbic acid.
  • High doses of Vitamin C can sometimes cause digestive discomfort; adjusting dosage or taking with food may help.
  • Consult a healthcare professional before use if you have a history of kidney stones or other conditions affected by high vitamin C intake.
scienceNutrient quality
65 High impact

The quality of the nutrient is standard Ascorbic Acid, which is a common and effective form of Vitamin C. While it lacks additional buffered qualities or bioflavonoids, it delivers pure Vitamin C reliably and effectively, with a small calcium addition.

visibilityIngredient transparency
90 Highest impact

The product exhibits excellent ingredient transparency by clearly listing Vitamin C (Ascorbic Acid) and Calcium (Calcium Carbonate) with their exact quantities. This straightforward approach provides consumers with clear and unambiguous information.

workspace_premiumValue for money
98 Highest impact

This product provides exceptional value for money due to its extremely low price per serving for a standard 500mg dose of Vitamin C with a small calcium bonus. It's an unbeatable option for economical, consistent Vitamin C supplementation.

thumb_upCustomer satisfaction
90 Highest impact

With 34035 reviews, this product demonstrates extremely high customer satisfaction and widespread acceptance. The vast number of positive reviews indicates that users consistently find it effective and are highly satisfied with its exceptional value.

storefrontBrand
65 High impact

21st Century is a brand known for offering very budget-friendly supplements, making common vitamins and minerals widely accessible. Their focus is on extreme affordability, which appeals to a specific market segment.

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track_changesGoals
flagImmunity
Impact
Highest effect
Vitamin C is a foundational nutrient for immune system function, and this product provides a robust 500mg dose to help bolster the body's natural defenses. It's a reliable choice for those prioritizing consistent immune support for daily wellness.
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flagGeneral Health
Impact
High effect
The 500mg dose of Vitamin C provides strong support for general health by promoting antioxidant defense and numerous physiological processes. This contributes to overall vitality and well-being, supporting various bodily functions as a foundational nutrient.
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flagAnti-Aging
Impact
High effect
The antioxidant activity of 500mg of Vitamin C helps protect cells from oxidative stress, a key factor in cellular aging. This can contribute to maintaining cellular integrity and supporting a more youthful physiological state over time.
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flagSkin Health
Impact
High effect
Vitamin C is crucial for collagen production, which is essential for skin elasticity, firmness, and overall health. The generous dose in this product offers substantial support for maintaining healthy and vibrant skin tissue from within.
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flagCardiovascular Support
Impact
High effect
The antioxidant benefits of 500mg of Vitamin C can contribute to maintaining healthy blood vessel function and protecting cardiovascular tissues from oxidative stress. This supports overall heart and circulatory system health and integrity.
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flagBone Health
Impact
Moderate effect
Vitamin C is vital for collagen synthesis, which forms the organic matrix of bones. The small addition of calcium also directly contributes to bone structure and strength, making it a good, albeit minor, contributor to this goal.
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flagAnti-Inflammatory Support
Impact
Moderate effect
Vitamin C possesses antioxidant properties that can help support a healthy inflammatory response in the body by neutralizing free radicals. This may contribute to overall comfort and balance within physiological systems.
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flagVision Support
Impact
Moderate effect
Vitamin C is present in high concentrations in the eyes and acts as an antioxidant, helping to protect ocular tissues. The dose offers general protective effects, making it a good contributor to overall vision health.
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scienceIngredients
IngredientAmount per serving
Vitamin C
500 mg
Calcium
30 mg
grain_off Gluten Free person Adults 18–50
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Vitamin C 75
The product provides a solid 500mg dose of Ascorbic Acid, making it a good contributor to the Vitamin C collection. It's a straightforward and effective option for daily intake, suitable for foundational Vitamin C needs.
scienceView ingredientinventory_2View products
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