PlainVitamins

C-3000 Complex

by MBi Nutraceuticals · powder · 8 ozs

  • On the market (NIH)
  • UPC 3 58301 24214 9
  • DSLD label 231550
  • Serving 1 tbsp
  • 16 servings

C-3000 Complex by MBi Nutraceuticals lists 6 ingredients, 6 with an amount per serving of 1 tbsp, such as 3,000 mg of vitamin C, 2 mg of thiamine, 2 mg of riboflavin and 12 mg of niacinamide, beside 2 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on August 23, 2020.

What is in C-3000 Complex?

Each row as the label prints it, per serving of 1 tbsp. 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).

C-3000 Complex: Supplement Facts rows against the market (DSLD label 231550, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories45 Calories2%
Total Carbohydrates7.9 g3%Carbohydrate in C-3000 Complex against 21,979 products7.9 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.7.9 g

Higher than 82% of 21,979 products listing carbohydrate (median 3 g).

Sugar7.9 gSugar in C-3000 Complex against 11,807 products7.9 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.7.9 g

Higher than 90% of 11,807 products listing sugar (median 2 g).

Vitamin Cas Ascorbic Acid, Sodium AscorbateVitamin C (Form: as Sodium Ascorbate) (Alt. Name: Ascorbic Acid)3,000 mg5,000%Vitamin C in C-3000 Complex against 18,583 products3,000 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg3,000 mg

Higher than over 99% of 18,583 products listing vitamin C (median 100 mg). 1.5 times the adult UL a day.

Thiamine2 mg167%Thiamin in C-3000 Complex against 9,830 products2 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg2 mg

60% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavin2 mg154%Riboflavin in C-3000 Complex against 9,824 products2 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg2 mg

60% of 9,824 products listing riboflavin give more (median 4 mg).

Niacinamide12 mg75%Niacin in C-3000 Complex against 12,413 products12 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg12 mg

76% of 12,413 products listing niacin give more (median 20 mg).

Citrus Bioflavonoids125 mgFlavonoid in C-3000 Complex against 2,343 products125 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.125 mg

Higher than 79% of 2,343 products listing flavonoid (median 50 mg).

Rose Hips125 mgRose (unspecified) in C-3000 Complex against 195 products125 mg per serving; the middle half of products list 14.5 mg to 100 mg, the median 30 mg.125 mg

Higher than 77% of 195 products listing rose (unspecified) (median 30 mg).

Source: NIH ODS Dietary Supplement Label Database, label 231550 (entered August 23, 2020), version 9.4.0. See the label on DSLD. 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:

  • At 1 serving a day, the most its directions give, the label lists 3,000 mg of vitamin C, 1.5 times the adult Tolerable Upper Intake Level.

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?

The products whose ingredient lists overlap most with C-3000 Complex's, rare ingredients counting for more.

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
C-3000 is excellent hot or cold, and is especially good when added to herbal teas. Recommendation: Add one level tablespoon powder to beverage of choice once a day following a meal or as directed by your health care professional.
Warnings
Warning: Keep out of the reach of chidren.
If tamper resistant seals are broken do not use this product.

Source: label statements in DSLD label 231550.

What else is on the label?

Other ingredients: Fruit Sugar, natural Orange flavor, Silica, Sucralose.

How many labels does C-3000 Complex have?

One label is on file, entered on August 23, 2020.

  1. Label 231550 (current) Entered August 23, 2020 · on the market · 8 ozs · UPC 3 58301 24214 9

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names MBi Nutraceuticals (manufacturer), Lindon, UT. All MBi Nutraceuticals products.

Where next?