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Ultimate Ascorbate C 1000 mg

Source Naturals
4.8
★ ★ ★ ★ ★
(292 ratings)
Manganese 5 mg
Vitamin C 2000 mg
Zinc 23 mg
Rutin 30 mg
Flavonoid (mixture) 250 mg
Product Image
Score95

This product provides a high dose of buffered Vitamin C, blended with key minerals and bioflavonoids for a multi-pronged approach to daily health support.

How scoring works
Quantity:100 Tablet(s) • (50 servings)
Goals:
Immunity
Skin Health
Anti-Inflammatory Support
Stress Relief
General Health
Hair Health
Testosterone Support
Vision Support

Score 95

This product provides a high dose of buffered Vitamin C, blended with key minerals and bioflavonoids for a multi-pronged approach to daily health support.

How scoring works
$15.11($0.30 per serving)
iHerb
$ 15.11
Vitacost
$ 15.11
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Analysis

Ultimate Ascorbate C offers a substantial 1000mg of Vitamin C per serving, uniquely delivered as a blend of mineral ascorbates including calcium, magnesium, manganese, potassium, and zinc. This approach aims to reduce potential stomach irritation often associated with high-dose Vitamin C, while simultaneously providing these essential minerals.

Beyond its primary Vitamin C focus, the supplement is enhanced with a citrus bioflavonoid complex, rutin, and hesperidin, which often work synergistically with Vitamin C. The inclusion of Vitamin D3 further expands its utility, particularly for bone health, alongside the various mineral contributions like magnesium and zinc that support numerous bodily functions.

This formulation makes it suitable for individuals looking for high-potency Vitamin C with added mineral support and a gentler digestive experience. It effectively addresses several wellness areas due to its comprehensive nutrient profile.

Pros

  • Features multiple buffered Vitamin C forms, potentially gentler on the stomach.
  • Contains a wide array of essential minerals including calcium, magnesium, zinc, and potassium.
  • Includes beneficial bioflavonoids like rutin and hesperidin for enhanced support.
  • Provides a notable dose of Vitamin D3, complementing mineral absorption.
  • Offers a high 1000mg dose of Vitamin C per serving.

Cons

  • Some individual mineral doses are quite high, which may not be necessary for all users.
  • The overall tablet size might be larger due to the comprehensive ingredient list.
  • High mineral content could potentially lead to digestive discomfort for sensitive individuals.

Warnings

  • Individuals sensitive to higher doses of certain minerals, such as magnesium or zinc, may experience mild digestive upset.
  • If you are taking other mineral-containing supplements, consider the combined daily intake to avoid exceeding recommended levels.
  • It's advisable to discuss new supplements with a healthcare professional, especially if you have existing health conditions or are on medication.

Nutrient quality

93 Highest impact

Buffered mineral ascorbates ensure high biological availability and digestive comfort. Dosages for vitamin C are provided at robust therapeutic concentrations to support multi-pathway immune vigilance.

Ingredient transparency

98 Highest impact

Labeling identifies each mineral ascorbate form and its respect weight with high precision. Clear identification of bioflavonoid sources ensures high transparency for the end user.

Customer satisfaction

94 Highest impact

Strong average ratings reflect high customer satisfaction with the buffered vitamin C approach. Review volume provides reasonable statistical confidence in the user feedback for immune and antioxidant support.

Value for money

95 Highest impact

Potent nutrient concentrations and buffered mineral quality provide exceptional value at a competitive price point. The formula delivers a level of high-tier ascorbate activity that typically requires more expensive individual supplements.

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Goals

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

Ultimate Ascorbate C provides 1000 mg of Vitamin C per serving in a fully buffered mineral complex for enhanced gastric comfort and bioavailability. The combination of multiple mineral ascorbates, including Zinc and Manganese, supports broad multifaceted immune pathways.

The formula also includes bioflavonoids and rutin to potentially improve the utilization and synergy of the Vitamin C. This non-acidic formulation appears well-aligned for those requiring high doses of antioxidant support without digestive irritation.

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

This high-potency formula provides 10,000 mg of vitamin C across several mineral ascorbate forms to support collagen synthesis.

By including zinc and bioflavonoids, it appears well aligned with the multi-pathway needs for skin repair and oxidative protection.

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Stress Relief
Impact
Highest effect
A- Goal FitA+ Strength of SupportA- CoverageA Formula Quality

A potent dose of Vitamin C in various mineral ascorbate forms provides essential support for the adrenal glands during periods of high stress. These buffered forms help protect the adrenals from oxidative damage and support a balanced cortisol response without causing gastric discomfort.

Adequate zinc and magnesium are included to support hormonal balance and provide foundational support for the nervous system. This multi-nutrient complex aims to build systemic resilience through diverse physiological pathways.

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

This high-potency buffered complex utilizes a variety of mineral ascorbates to provide extensive antioxidant support. The inclusion of bioflavonoids like hesperidin and rutin enhances the quenching of inflammatory signaling.

Vitamin C (multiple forms), Citrus Bioflavonoid Complex, Hesperidin, and Rutin are the active ingredients.

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

Vitamin C, Zinc, and Magnesium are provided in a multi-mineral ascorbate complex to support foundational immune and antioxidant pathways. These nutrients contribute to systemic resilience and are essential for daily physiological maintenance.

The use of multiple buffered ascorbate forms ensures high gastric tolerance for daily wellness. While the total Vitamin C levels are exceptionally high, the inclusion of flavonoids and minerals supports broader functional coverage.

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Hair Health
Impact
High effect
B- Goal FitB+ Strength of SupportD+ CoverageB Formula Quality

Vitamin C and zinc are provided as a synergistic complex to support collagen synthesis and protect hair follicles from oxidative stress. These nutrients are essential for maintaining the strength of the hair shaft and preventing damage from free radicals.

High doses of vitamin C far exceed single-dose absorption capacity, though the buffered ascorbate forms offer improved gastric comfort. The formula lacks specialized hair nutrients like biotin or structural proteins, focusing primarily on antioxidant defense.

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Ingredients

IngredientAmount per serving
Calories
15 Calorie(s)
Total Carbohydrates
3 Gram(s)
Vitamin C (Calcium Ascorbate, Magnesium Ascorbate, Manganese Ascorbate, Potassium Ascorbate, Zinc Ascorbate)
 2000 mg
Vitamin D3 (Cholecalciferol)
 2 mcg
Calcium (Calcium Ascorbate)
 145 mg
Magnesium (Magnesium Ascorbate, Magnesium Citrate, Magnesium Oxide)
 98 mg
Zinc (Zinc Ascorbate)
 23 mg
Copper (Copper Sebacate)
 500 mcg
Manganese (Manganese Ascorbate)
 5 mg
Potassium (Potassium Ascorbate)
 99 mg
Citrus Bioflavonoid Complex
250 mg
Hesperidin
30 mg
Rutin
30 mg
Gluten Free Adults 18–50 Dairy Free
Report overview
Manganese (Manganese Ascorbate) · 5 mg OverallScore88
B+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB+ Value
This high-dose vitamin C formula includes a safe amount of manganese in a bioavailable organic salt form. The labeling is clear and accurate, and the product is offered at a very competitive price. It is a good option for those seeking a value-driven product with bioavailable minerals.
View ingredientView products
Vitamin C (Calcium Ascorbate, Magnesium Ascorbate, Manganese Ascorbate, Potassium Ascorbate, Zinc Ascorbate) · 2000 mg OverallScore79
B+ Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyA+ Value
This high-potency formula provides a massive amount of Vitamin C in various mineral ascorbate forms for broad support. While cost-effective, the total dose per serving far exceeds the body's single-dose absorption capacity.
View ingredientView products
Zinc (Zinc Ascorbate) · 23 mg OverallScore78
B Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyC Value
This vitamin C complex includes a modest dose of zinc ascorbate for additional immune benefits. It offers good transparency and a safe dosage profile, though it is slightly less cost-effective than standard zinc salts.
View ingredientView products
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