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Vitality C

AN American Nutriceuticals
4.8
★ ★ ★ ★ ★
(101 ratings)
Vitamin C 4000 mg
Product Image
Score91

An ultra-high dose Vitamin C powder with ribose for intensive antioxidant and energy support.

How scoring works
Quantity:200 Gram(s) • (30 servings)
Goals:
Immunity
Anti-Inflammatory Support
General Health
Vision Support
Skin Health

Score 91

An ultra-high dose Vitamin C powder with ribose for intensive antioxidant and energy support.

How scoring works
$47.70($1.59 per serving)
Pure Formulas
$ 47.70
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Analysis

This is a specialized powder that provides a massive 4000 mg of Vitamin C per serving. It uses a non-acidic crystal form that is meant to be easy to tolerate even at such high levels.

The addition of GMS-Ribose helps support your body's cellular energy while you take this large antioxidant boost. It is a premium choice for those who specifically need very high levels of Vitamin C for their wellness goals.

Pros

  • Massive 4000mg dose per serving
  • Fully buffered and non-acidic
  • Includes ribose for cellular support
  • Very clean crystal format

Cons

  • Very expensive per serving
  • Requires measuring powder
  • Dose is much higher than most people absorb at once

Warnings

  • May cause significant loose stools if taken too quickly
  • Check with a doctor before taking this much Vitamin C
  • Can have a mild laxative effect

Nutrient quality

87 Highest impact

Fully buffered L-ascorbate crystals offer superior gastric tolerance for high-dose supplementation. Extremely high 4,000 mg dose may exceed single-serving absorption capacity for most users.

Ingredient transparency

99 Highest impact

Labeling is straightforward and clearly states the massive dosages of Vitamin C and GMS-Ribose. Mixing and usage instructions for the crystal powder format are transparent and clear.

Customer satisfaction

91 Highest impact

Strong average rating across one hundred reviews indicates high user approval for results and comfort. Feedback validates the efficacy of the buffered crystals for those requiring high-dose support.

Value for money

84 Highest impact

High price per bottle is justified by the massive potency and specialized buffered form. Economic value is lower for those who do not require such extreme concentrations.

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Goals

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

Vitamin C crystals in a buffered L-ascorbate form provide massive doses for intensive antioxidant support and immune protection. This high-purity formulation appears well-aligned for those seeking significant physiological support through Vitamin C.

The buffered profile ensures excellent gastric tolerance even at very high intake levels. While the dose of 4000mg exceeds standard daily needs, it provides deep support for the body's total antioxidant capacity during acute challenges.

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

This supplement provides a mega-dose of 4000mg of Vitamin C in a fully buffered ascorbate form. Vitamin C is a primary antioxidant that quenches reactive oxygen species, preventing the activation of inflammatory gene signaling.

The fully buffered profile ensures high gastric comfort even at this very high dosage level. It is a potent option for individuals seeking to maximize their systemic antioxidant potential with a gentle, non-acidic formula.

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General Health
Impact
Highest effect
A+ Goal FitB- Strength of SupportB CoverageA Formula Quality

Vitality C crystals provide ultra-high dose Vitamin C alongside GMS-Ribose for daily antioxidant and energy support. These foundational ingredients appear well aligned with goals for managing systemic resilience and immune readiness.

The 4,000 mg dose provides intensive support for Vitamin C status using a non-acidic ascorbate form. Fully buffered crystals ensure high gastric comfort even at levels that exceed typical daily supplemental ranges.

View goal →
Vision Support
Impact
Highest effect
B+ Goal FitA Strength of SupportC- CoverageA Formula Quality

Vitamin C crystals provide an massive 4000mg dose for Protecting ocular tissues against light-induced oxidative damage. This antioxidant is highly concentrated in the aqueous humor and lens, supporting long-term structural integrity.

While the dose is robust, it significantly exceeds the body's single-serving absorption capacity, leading to potential nutrient waste. It serves as an intensive antioxidant intervention for individuals seeking to maximize their systemic Vitamin C status.

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Skin Health
Impact
High effect
B+ Goal FitC+ Strength of SupportD+ CoverageB+ Formula Quality

The mega-dose of 4,000 mg of Vitamin C strongly supports the biochemical pathway for collagen synthesis.

While highly targeted, this dosage may exceed the body's single-serving absorption capacity, potentially leading to digestive sensitivity.

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Ingredients

IngredientAmount per serving
Vitamin C (L-Ascorbate C crystals)
 4000 mg
GMS-Ribose
2000 mg
Adults 18–50
Report overview
Vitamin C (L-Ascorbate C crystals) · 4000 mg OverallScore70
B+ Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyD+ Value
This unique supplement provides a massive 4,000 mg dose of Vitamin C crystals in a fully buffered form. While highly potent and gentle on the stomach, the dose far exceeds the body's single-serving absorption capacity, leading to significant nutrient waste. It is a moderately expensive but high-quality option for those seeking very high-dose buffered Vitamin C.
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