I is for Iron

by Chapter One by Zahler · gummy or jelly · 60 Gummy(ies)

  • On the market (NIH)
  • UPC 8 48998 04112 0
  • DSLD label 313745
  • Serving 1 gummy
  • 60 servings

I is for Iron by Chapter One by Zahler lists 2 ingredients, 2 with an amount per serving of 1 gummy, such as 13 mg of vitamin C and 5 mg of iron, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on April 23, 2024.

What is in I is for Iron?

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

I is for Iron: Supplement Facts rows against the market (DSLD label 313745, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Total Carbohydrates3 g1%Carbohydrate in I is for Iron against 21,979 products3 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.3 g

47% of 21,979 products listing carbohydrate give more (median 3 g).

Total Sugars2 gSugar in I is for Iron against 11,807 products2 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.2 g

48% of 11,807 products listing sugar give more (median 2 g).

Added Sugars2 g4%
Vitamin Cas Ascorbic Acid13 mg14%Vitamin C in I is for Iron against 18,583 products13 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg13 mg

94% of 18,583 products listing vitamin C give more (median 100 mg).

Ironas Ferric SaccharateMicroencapsulated5 mg28%Iron in I is for Iron against 6,910 products5 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg5 mg

46% of 6,910 products listing iron give more (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 313745 (entered April 23, 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:

  • 94% of the 18,583 products that print an amount of vitamin C list more than its 13 mg of vitamin C (median 100 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?

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
Directions: Take one gummy daily or as directed by a healthcare practitioner.
Warnings
Keep out of reach of children.
Do not use if safety seal is damaged or missing.
If pregnant, nursing or on medication, consult with your healthcare practitioner.
Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. In case of accidental overdose, all a doctor or poison control center immediately.
Allergens and what it does not contain
Peanut free Tree nut free Dairy free Gluten free Soy free Egg free
Storage
Store in a cool, dry place, away from direct sunlight.

Source: label statements in DSLD label 313745.

What else is on the label?

Other ingredients: Glucose Syrup, Sugar, Water, Pectin, Black Carrot Concentrate, Trisodium Citrate, Flavor, Citric Acid, Sodium Ascorbate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): This product is manufactured in a GMP Certified Facility Debracin (Rabbi Shlomo Stern) OU (Kosher).

How many labels does I is for Iron have?

One label is on file, entered on April 23, 2024.

  1. Label 313745 (current) Entered April 23, 2024 · on the market · 60 Gummy(ies) · UPC 8 48998 04112 0

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

Who makes it?

The label names Advanced Nutrition by Zahler (distributor), Brooklyn, NY. All Chapter One by Zahler products.

Where next?