PlainVitamins

Buffered C 1,000 mg

by VitaCeutical Labs · tablet or pill · 50 vegetarian tablets

  • On the market (NIH)
  • UPC 7 19985 33028 5
  • DSLD label 53879
  • Serving 1 tablet
  • 50 servings

Buffered C 1,000 mg by VitaCeutical Labs lists 6 ingredients, 6 with an amount per serving of 1 tablet, such as 1,000 mg of vitamin C, 40 mg of calcium, 40 mg of magnesium and 2 mg of zinc. Its current label entered the NIH Dietary Supplement Label Database on December 23, 2015.

What is in Buffered C 1,000 mg?

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).

Buffered C 1,000 mg: Supplement Facts rows against the market (DSLD label 53879, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid, Calcium AscorbateVitamin C (Form: as Calcium Ascorbate) (Alt. Name: Ascorbic Acid)1,000 mg1,667%Vitamin C in Buffered C 1,000 mg against 18,583 products1,000 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg1,000 mg

Higher than 91% of 18,583 products listing vitamin C (median 100 mg).

Calciumas Calcium AscorbateCalcium (Form: as Calcium Ascorbate)40 mg4%Calcium in Buffered C 1,000 mg against 17,831 products40 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg40 mg

79% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium Aspartate, Magnesium HydroxideMagnesium (Form: as Magnesium Hydroxide, {Magnesium} Aspartate)40 mg10%Magnesium in Buffered C 1,000 mg against 14,003 products40 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg40 mg

70% of 14,003 products listing magnesium give more (median 86 mg).

Zincas Zinc OxideZinc (Form: from Zinc Oxide)2 mg13%Zinc in Buffered C 1,000 mg against 13,186 products2 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg2 mg

90% of 13,186 products listing zinc give more (median 11 mg).

Manganeseas Manganous CarbonateManganese (Form: as Manganous Carbonate)0.1 mg5%Manganese in Buffered C 1,000 mg against 7,016 products0.1 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg0.1 mg

97% of 7,016 products listing manganese give more (median 2 mg).

Potassiumas Potassium Aspartate, Potassium CitratePotassium (Form: as Potassium Citrate, {Potassium} Aspartate)30 mg1%Potassium in Buffered C 1,000 mg against 11,614 products30 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg30 mg

83% of 11,614 products listing potassium give more (median 99 mg).

Bioflavonoid Complexas LemonBioflavonoid Complex (Form: from Lemon)50 mg

Source: NIH ODS Dietary Supplement Label Database, label 53879 (entered December 23, 2015), 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:

  • Its 1,000 mg of vitamin C is higher than 91% of the 18,583 vitamin C products that print an amount; 445 list more.
  • 90% of the 13,186 products that print an amount of zinc list more than its 2 mg of zinc (median 11 mg).
  • 97% of the 7,016 products that print an amount of manganese list more than its 0.1 mg of manganese (median 2 mg).

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?

5 products list the very same ingredients; the nearest amounts come first.

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
SUGGESTED USE: Take one tablet daily with food.
Warnings
KEEP OUT OF REACH OF CHILDREN.
Allergens and what it does not contain
CONTAINS NO artificial colors, flavors or preservatives; no wheat, gluten, milk, eggs, peanuts, tree nuts, soy, crustacean shellfish or fish.

Source: label statements in DSLD label 53879.

What else is on the label?

Other ingredients: Modified Cellulose, Stearic Acid, Cellulose, Silica, Calcium Stearate, Glycerin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): DOUBLE VERIFIED GLUTEN FREE.

How many labels does Buffered C 1,000 mg have?

One label is on file, entered on December 23, 2015.

  1. Label 53879 (current) Entered December 23, 2015 · on the market · 50 vegetarian tablets · UPC 7 19985 33028 5

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

Who makes it?

The label names VitaCeutical Labs (manufacturer). All VitaCeutical Labs products.

Where next?