Meta-C 1000 mg Tablets
by NutriBiotic Immunity · tablet or pill · 100 vegan tablets
- On the market (NIH)
- UPC 7 28177 00185 8
- DSLD label 315723
- Serving 1 tablet
- 100 servings
Meta-C 1000 mg Tablets by NutriBiotic Immunity lists 4 ingredients, 4 with an amount per serving of 1 tablet, such as 1,000 mg of vitamin C, 128 mg of calcium, 112 mg of biologically active metabolites and dehydroascorbic acid and 310 mg of spirulina. Its current label entered the NIH Dietary Supplement Label Database on November 22, 2024.
What is in Meta-C 1000 mg Tablets?
Each row as the label prints it, per serving of 1 tablet. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Vitamin Cas Meta-CSpirulina-bound | 1,000 mg | 1,110% | Higher than 98% of 18,583 products listing vitamin C (median 100 mg). |
| Calciumas Meta-CSpirulina-bound | 128 mg | 10% | Higher than 54% of 17,831 products listing calcium (median 115 mg). |
| Biologically Active Metabolites and Dehydroascorbic Acidas Meta-CSpirulina-bound | 112 mg | ||
| Spirulinaas Meta-CSpirulina-bound calcium ascorbate | 310 mg | 55% of 709 products listing blue-green algae give more (median 500 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 315723 (entered November 22, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- Its 1,112 mg of vitamin C (2 rows of the label added together) is higher than 98% of the 18,583 vitamin C products that print an amount; 391 list more.
The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
1 product lists the very same ingredients; the nearest amounts come first.
- Meta-C PowderNutriBiotic Immunity same ingredients
- Meta-C 500 mg CapsulesNutriBiotic Immunity 3 shared, 67% alike
- Klamath Lake Blue Green AlgaeVitamin World 1 shared, 54% alike
- Stem EnhanceStemTech · off the market 1 shared, 54% alike
- Blue Green Algae 500 mgPhysioLogics · off the market 1 shared, 54% alike
- Spirulina 500 mgVitabase 1 shared, 54% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- 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.
- Allergens and what it does not contain
- 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.
- Made with Non-GMO ingredients Gluten Free Nitro Pak Naturally fresh Bacteria free environment
Source: label statements in DSLD label 315723.
What else is on the label?
Other ingredients: Cellulose, Magnesium Stearate, Silicon Dioxide, Vegetable Glaze.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Not tested on animals Nitro Pak Naturally fresh Bacteria free environment.
How many labels does Meta-C 1000 mg Tablets have?
2 labels are on file under this name since January 23, 2023: other sizes, label designs and reformulations. The current one leads this page.
- Label 315723 (current) Entered November 22, 2024 · on the market · 100 vegan tablets · UPC 7 28177 00185 8
- Label 273514 Entered January 23, 2023 · on the market · 250 vegan tablets · UPC 7 28177 00186 5
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names NutriBiotic (manufacturer), Lakeport, CA. All NutriBiotic Immunity products.