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Ascorbic Acid 100% Pure Vitamin C

NutriBiotic Immunity
4.8
(12891 ratings)
Vitamin C 2000 mg
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Score97

A clean and potent 2,000 mg pure vitamin C powder for customizable daily health.

How scoring works
Quantity:8 Ounce(s)(113 servings)
Goals:
Immunity
Skin Health
Anti-Inflammatory Support
General Health
Vision Support

Score 97

A clean and potent 2,000 mg pure vitamin C powder for customizable daily health.

How scoring works
$11.24($0.09 per serving)
iHerb
$ 11.24
Amazon
$ 11.24
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Analysis

NutriBiotic's 100% pure vitamin C powder provides a potent dose of ascorbic acid in a simple, crystalline form. It is a great choice for those who want to avoid the extra binders and fillers found in tablets or capsules. The 2,000 mg dose provides robust support for immune and skin health.

The powder is versatile and can be added to any cold beverage for a daily antioxidant boost. It is a very cost-effective way to get a high concentration of vitamin C in its cleanest possible form. It fits perfectly into a daily wellness routine for those who prioritize purity.

Pros

  • 100% pure L-ascorbic acid
  • High 2,000 mg potency
  • No fillers, binders, or additives
  • Very cost-effective

Cons

  • Unbuffered acid may be harsh for some
  • Manual measuring is required
  • Tart flavor when mixed

Warnings

  • Always take with food to minimize potential acidity
  • Do not mix into hot drinks as heat can damage the vitamin

Nutrient quality

91 Highest impact

Concentrated pure vitamin C provides robust support for achieving systemic antioxidant targets. The crystalline powder format ensures high purity and allows for efficient intake within daily health protocols.

Ingredient transparency

100 Highest impact

Labeling clearly identifies the primary active concentration for an accurate and clear assessment of potency. Transparent ingredient disclosure and simple serving directions support effective and safe consumer use.

Customer satisfaction

95 Highest impact

A very large review count and a strong average rating demonstrate high consumer trust and product reliability. Consistent feedback highlights satisfaction with the purity and effectiveness of the crystalline powder.

Value for money

100 Highest impact

Outstanding value is provided by the exceptionally low cost per serving for a concentrated pure vitamin C source. Pricing makes this one of the most economic and accessible options for regular health support.

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Goals

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

This 100% pure L-Ascorbic Acid powder provides 2000 mg of Vitamin C per serving for concentrated antioxidant and immune support. Vitamin C is a foundational nutrient for the development of immune cells and the maintenance of physical barriers against challenges.

The single-ingredient crystalline format offers high transparency and allows for precise dosing without the interference of binders or fillers. While highly effective for cellular vigilance, this unbuffered acid form may require caution for individuals with stomach sensitivity.

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

Pure Vitamin C provides the necessary building blocks for maintaining healthy skin structure.

Concentrated ascorbic acid crystals may effectively support the body's natural collagen synthesis pathways.

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Impact
Highest effect
A- Goal FitB+ Strength of SupportD CoverageA Formula Quality

This pure crystalline Vitamin C powder provides a high-potency source of L-ascorbic acid for quenching systemic oxidative stress. It appears well aligned with goals seeking to manage the pro-inflammatory triggers associated with free radical damage.

The pure crystalline format allows for easy high-dose supplementation without the need for binders or excipients. This minimalist approach offers focused antioxidant support with exceptional cost efficiency for daily use.

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Impact
High effect
A+ Goal FitC- Strength of SupportD+ CoverageA+ Formula Quality

Pure Vitamin C is provided in a high-potency powder format to support foundational immune readiness and antioxidant defense. This essential nutrient is a cornerstone for maintaining daily vitality and systemic resilience.

The 2,000 mg dosage provides meaningful support but is at the physiological limit for absorption efficiency. Utilizing unbuffered ascorbic acid provides a clean source, though it may be less comfortable for those with gastric sensitivity.

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Impact
High effect
D Goal FitB Strength of SupportD+ CoverageA+ Formula Quality

This high-potency L-ascorbic acid powder provides a concentrated source of vitamin C, which is essential for protecting the ocular lens and aqueous humor from oxidative damage. Vitamin C is highly concentrated in the eye and supports foundational defense against environmental stress.

While effective as an antioxidant, the formula is narrow in its mechanism and lacks other essential vision nutrients like zinc or carotenoids. The unbuffered nature of the powder may also affect digestive comfort at high doses.

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Ingredients

IngredientAmount per serving
Vitamin C (L-Ascorbic Acid)
2000 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
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F Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyA+ Value
This pure crystalline Vitamin C powder provides an extremely potent and clean way to supplement. It is highly versatile for mixing into liquids and represents a great economic choice for daily health support.
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