Home/ Supplements/ Vitamin C/ Maximum Orac

Maximum Orac

product on market Powder Isotonix Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains vitamins C and E, which are supported by strong evidence for their roles as antioxidants that protect cells from oxidative stress. Potassium is a necessary mineral for maintaining cellular fluid balance and nerve function. Overall evidence coverage for this specific ingredient combination is very limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Maximum Orac
Open Full PDF View on NIH DSLD →
Details

Label Data

3.3 Gram(s)
Serving Size
90
Servings
Botanical with Nutrients
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Total Carbohydrates
2 Gram(s) (1% DV)
Vitamin C
100 mg (111% DV)
30 mg (200% DV)
2.0× RDA — within safe limits 179 studies (A:3, B:90)
Potassium
125 mg (3% DV)
1.3× RDA — within safe limits 179 studies (A:3, B:90)
Cranberry fruit concentrate
200 mg
Blueberry fruit extract
100 mg
Grape Juice, Powder
93 mg
Raspberry fruit powder
90 mg
Market median: 175.0mg (497 products) 11 studies (A:0, B:1)
Black Currant fruit extract
40 mg
Market median: 250.0mg (182 products) 10 studies (A:0, B:2)
Prune, Powder
30 mg
Black Chokeberry Fruit Extract
20 mg
Bioperine
56 mcg

Other Ingredients

Fructose Citric Acid Malic Acid Silicon Dioxide Rebaudioside A Lo Han Guo fruit extract Glucose Maltodextrin Stearic Acid
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions for use: Pour one level capful of powder from the white bottle cap into the overcap. Add water to the line on the overcap (2 fl oz/60 mL) and stir. As a dietary supplement, take once daily or as directed by your healthcare provider. Maximum absorption occurs when taken with a meal. This product is isotonic only if the specified amounts of powder and water are used.

Warnings & Precautions

Warning: If you are currently using prescription drugs, have an ongoing medical condition or are pregnant or breastfeeding, consult your healthcare provider before using this product.

Keep out of the reach of children.

Do not use if safety seal is broken or missing. Resale on third-party websites is strictly prohibited unless specifically authorized by Market America or its corporate affiliates. If barcodes are altered or you purchase this product from an unauthorized third-party website, the product is not guaranteed by Market America or its corporate affiliates.

Formulation Notes

Delivers a comprehensive antioxidant network Provides high ORAC (Oxygen Radical Absorption Capacity) value Supports cognitive health Supports the immune system Complements Isotonix OPC-3 to provide a powerful free-radical defense

This vegan product contains no added wheat, soy, yeast, gluten, artificial flavor, starch, salt, preservatives or milk.

Gluten free

Vegan

Additional Information

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU8 48570 00628 8
DSLD Entry Date2024-06-20
Product TypeBotanical with Nutrients
FormPowder
BrandIsotonix
DSLD ID313395
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
View all evidence for Vitamin C →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.