🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

2 Capsule(s) Serving Size
60 Servings
Other Combinations Product Type
67% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
1000 mg (1667% DV)
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 200mg
200 mg
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 200mg

Other Ingredients

Hypromellose Silicon Dioxide Magnesium Stearate

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years) Kosher Halal Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Suggested Use: As a dietary supplement, take 2 capsules one time daily, preferably with a meal, or as directed by a qualified healthcare practitioner.

⚠️ Warnings & Precautions

Warnings: Pregnant or lactating women and people with known medical conditions and/or taking drugs should consult with a qualified healthcare practitioner prior to taking dietary supplements.

Do not use if seal is broken.

Keep out of reach of children.

Manufactured in a facility that also processes soy, milk, fish and shellfish.

🧪 Formulation Notes

Nature's Lab Super Vitamin C 1,000 mg is a non-acidic vitamin C formulated with citrus bioflavonoids and quercetin, a plant flavonol that naturally occurs in some foods like onions, apples and kale.

Unlike ascorbic acid, Nature's Lab Super Vitamin C is uniquely non-acidic and gentle on the stomach. Vitamin C, quercetin and citrus bioflavonoids are powerful cellular antioxidants and may provide support for healthy cardiovascular and immune function.

Nature's Lab Super Vitamin C with Quercetin and Citrus Bioflavonoids utilizes easy-to-swallow and quick to digest vegetarian capsules.

Halal

OU (Kosher)

With quercetin & citrus bioflavonoids

Gentle, non-acidic Vitamin C

Free of: Sugar, salt, dairy, eggs, peanuts, tree nuts, fish, shellfish, yeast, wheat, soy, gluten, titanium dioxide, artificial colors and flavors.

Additional Information

Empty & Replace Cap Plastic Bottle how2recycle.info

GF Certified Gluten Free Halal OU (Kosher)

Store in a cool, dry place.

Product Details

UPC / SKU 8 18014 01504 6
DSLD Entry Date 2020-06-24
Product Type Other Combinations
Form Capsule
Brand Nature's Lab
DSLD ID 229206
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
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
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
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
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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