🟢 100/100

This product looks safe

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

Product Label

📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Label Data

1 Tablet(s) Serving Size
100 Servings
Other Combinations Product Type
25% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
1000 mg (1110% DV)
Calcium
128 mg (10% DV)
✅ 1.2× RDA — within safe limits 📚 245 studies (Tier A: 6, B: 97)
RDA 90mg This product: 112mg UL 2000mg
310 mg
📊 Market median: 200.0mg (107 products)
Median 200.0mg This product: 310mg

Other Ingredients

Cellulose Magnesium Stearate Silicon Dioxide Vegetable Glaze

Label Claims — Verification

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

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Meta-C Tablets are easy-to-swallow or may be crushed and put into food or beverages if desired. Suggested use: As a dietary supplement, take one tablet daily with or without meals.

🧪 Formulation Notes

Rapid dissolving

NutriBiotic Meta-C is a unique, buffered vitamin C with biologically active metabolites from spirulina, a single-celled, blue-green algae rich in nutrients.

Meta-C tablets are rapid dissolving and absorb fast and efficiently.

Meta-C is produced by water-processing vitamin C and calcium with an array of biologically active metabolites at low temperatures. This creates a fully reacted calcium ascorbate, which is then combined with spirulina to form an advanced food-bound nutrient system providing all the properties found in concentrated whole foods such as protein, lipids, glycoproteins, lipoproteins, nucleoproteins (RNA/DNA), complex carbohydrates, phytopigments, flavonoids, fatty acids, enzymes, co-enzymes, trace elements, and fiber. Vitamin C and calcium are essential nutrients that provide antioxidant protection to the immune system, as well as maintain the health of blood vessels, tissue, cartilage, bones, eyes, and other organ systems. Vitamin C is also required for the biosynthesis of collagen, L-carnitine, and neurotransmitters. The combined positive effects of vitamin C, calcium, and spirulina make Meta-C tablets an excellent choice for supporting the body's overall health.

Buffered vitamin C with biologically active metabolites

Vegan

Gluten free Made without: GMOs, milk, soy, eggs, yeast, wheat, rose hips, peanuts, tree nuts, fish, crustacean shellfish, animal products, fillers, starch, sweeteners, colorings, flavorings, and preservatives.

pH 7.2 Measure of acidity/alkalinity (neutral pH is 7.0)

Made with Non-GMO ingredients Gluten Free Nitro Pak Naturally fresh Bacteria free environment

Additional Information

Please Recycle

Not tested on animals Nitro Pak Naturally fresh Bacteria free environment

Product Details

UPC / SKU 7 28177 00185 8
DSLD Entry Date 2024-11-22
Product Type Other Combinations
Form Tablet or Pill
DSLD ID 315723
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 →

Compare Similar Products

View all Vitamin C products →