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Ascorbic Acid 100% Pure Vitamin C

NutriBiotic Immunity
4.8
(12177 ratings)
Vitamin C 2000 mg
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Score97

A high-value 16-ounce supply of pure 2,000 mg vitamin C powder for long-term antioxidant support.

How scoring works
Quantity:16 Ounce(s)(227 servings)
Goals:
Skin Health
Immunity
Anti-Inflammatory Support
General Health
Vision Support

Score 97

A high-value 16-ounce supply of pure 2,000 mg vitamin C powder for long-term antioxidant support.

How scoring works
$19.49($0.08 per serving)
iHerb
$ 19.49
Vitacost
$ 21.45
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Analysis

This product provides 227 servings of 100% pure L-ascorbic acid in a clean powder format. It is a very practical and economical choice for anyone looking to maintain a high daily intake of vitamin C. The 2,000 mg dose provides meaningful support for antioxidant defenses and skin integrity.

The pure crystalline powder is easy to mix into drinks and smoothies, making it a versatile option for any lifestyle. It focuses entirely on delivering the active nutrient without any unnecessary ingredients. It is an excellent choice for individuals who want the best value for their daily health.

Pros

  • Large 227-serving supply
  • 100% pure ascorbic acid
  • No additives or fillers
  • Extremely affordable price per dose

Cons

  • Unbuffered acidity may cause stomach upset
  • Requires manual measuring
  • Tart taste

Warnings

  • Keep the container in a cool, dry place
  • Take with a full glass of water and food

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 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. Bulk pricing makes this one of the most economic options for daily health support.

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Goals

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 SupportC- CoverageA Formula Quality

Vitamin C supports immune cell activity and provides extensive antioxidant protection within the body.

A 2000 mg dose provides potent support for tissue saturation and oxidative stress control.

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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
A large-scale supply of pure L-ascorbic acid crystalline powder for those who prefer high-dose Vitamin C. It is a very clean and simple formula that offers maximum potency and cost efficiency.
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