Buffered Lemon C Powder

by Ortho Molecular Products · powder · 300 grams

  • On the market (NIH)
  • UPC 6 15033 00140 7
  • DSLD label 173931
  • Serving 6 g (1 heaping tsp)
  • 50 servings

Buffered Lemon C Powder by Ortho Molecular Products lists 4 ingredients, 4 with an amount per serving of 6 g, such as 2,350 mg of vitamin C, 350 mg of calcium, 350 mg of magnesium and 99 mg of potassium. Its current label entered the NIH Dietary Supplement Label Database on March 23, 2018.

What is in Buffered Lemon C Powder?

Each row as the label prints it, per serving of 6 g. 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 Lemon C Powder: Supplement Facts rows against the market (DSLD label 173931, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic AcidVitamin C (Alt. Name: Ascorbic Acid) Note: USP2,350 mg2,611%Vitamin C in Buffered Lemon C Powder against 18,583 products2,350 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg2,350 mg

Higher than over 99% of 18,583 products listing vitamin C (median 100 mg). 1.2 times the adult UL a day.

Calciumas Calcium CarbonateCalcium (Form: as Calcium Carbonate) Note: USP350 mg27%Calcium in Buffered Lemon C Powder against 17,831 products350 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg350 mg

Higher than 81% of 17,831 products listing calcium (median 115 mg).

Magnesiumas Magnesium CarbonateMagnesium (Form: as Magnesium Carbonate) Note: USP350 mg83%Magnesium in Buffered Lemon C Powder against 14,003 products350 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg350 mg

Higher than 91% of 14,003 products listing magnesium (median 86 mg).

Potassiumas Potassium GluconatePotassium (Form: as Potassium Gluconate) Note: USP99 mg2%Potassium in Buffered Lemon C Powder against 11,614 products99 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg99 mg

49% of 11,614 products listing potassium give more (median 99 mg).

Source: NIH ODS Dietary Supplement Label Database, label 173931 (entered March 23, 2018), 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 2,350 mg of vitamin C, 1.2 times the adult Tolerable Upper Intake Level.
  • Its 350 mg of magnesium is higher than 91% of the 14,003 magnesium products that print an amount; 1,247 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?

6 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: 1 heaping teaspoon in a glass of water and drink once per day or as recommended by your health care professional.
For best results, keep the desiccant in the bottle until all contents are consumed.
Warnings
If you are pregnant or nursing, consult your physician before taking this product.
As with all dietary supplements, some individuals may not tolerate or may be allergic to the ingredients used. Please read the ingredient panel carefully prior to ingestion. Cease taking this product and consult your physician if you have negative reactions upon ingestion.
Caution: This product contains a desiccant.
Do not eat desiccant.
Keep out of reach of children.
This product was sealed for your protection. Do not use if outer logoed neck seal or inner-seal is missing or damaged.
Do not accept if label shows signs of tampering
Allergens and what it does not contain
Formulated To Be Free Of Allergens Derived From: Gluten, yeast, artificial colors and flavors.
Storage
Keep container tightly closed. Store at room temperature.

Source: label statements in DSLD label 173931.

What else is on the label?

Other ingredients: natural Lemon flavor.

How many labels does Buffered Lemon C Powder have?

One label is on file, entered on March 23, 2018.

  1. Label 173931 (current) Entered March 23, 2018 · on the market · 300 grams · UPC 6 15033 00140 7

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

Who makes it?

The label names Ortho Molecular Products, Inc. (manufacturer), Woodstock, IL. All Ortho Molecular Products products.

Where next?