Rugby · Mineral supplement
Fer-iron Liquid Delicious Natural Fruit Flavor
7 ingredients on file in the NIH Dietary Supplement Label Database. Currently on-market in the U.S.
- 7
- Ingredients
- 4
- Nutrient categories
- Top 58%
- By ingredient count
Fer-iron Liquid Delicious Natural Fruit Flavor is a mineral supplement by Rugby in liquid form, listing 7 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.
Product Details
- Type
- 🪨 Mineral
- Form
- Liquid
- Database Entry Date
- 2017-05-24
- Ingredients
- 7
Supplement Facts (7 Ingredients)
| Ingredient | Group | Amount | % DV |
|---|---|---|---|
| Elemental Iron | Iron | Not disclosed on label | No DV |
| purified Water | Water | Not disclosed on label | No DV |
| Sugar | Sugar | Not disclosed on label | No DV |
| Sorbitol | Sorbitol | Not disclosed on label | No DV |
| Sodium Metabisulfite | Sodium metabisulfite | Not disclosed on label | No DV |
| natural Lemon flavor | Flavor | Not disclosed on label | No DV |
| Citric Acid or Sodium Hydroxide | TBD | Not disclosed on label | No DV |
How does Fer-iron Liquid Delicious Natural Fruit Flavor compare?
Ingredients listed on each label, against the mineral category average of 6.5. Data from the NIH DSLD.
Fer-iron Liquid Delicious Natural Fruit Flavor lists 16 ingredients fewer than 100% Casein Vanilla Cream. That is 1 above the mineral average.
What the Label Data Shows
Fer-iron Liquid Delicious Natural Fruit Flavor is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a mineral supplement built from 7 ingredients from Rugby, sold in liquid form. These ingredients span 4 nutrient categories, other, mineral, sugar, non-nutrient/non-botanical, reflecting a multi-component formula rather than a single-nutrient product.
Across a broader 7-ingredient formula, 7 of 7 fall outside the FDA's Daily Value system altogether, expected for a broader formula -- the more ingredients a label lists, the more likely it accumulates botanicals, amino acids, or specialty compounds the FDA has never benchmarked.
A product's market status is worth checking before relying on this label. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2017-05-24. On-market products are currently being distributed in the United States, though the DSLD does not verify the accuracy of label claims or evaluate safety or efficacy.
About the DSLD database
The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Fer-iron Liquid Delicious Natural Fruit Flavor: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.
Ingredient Breakdown by Category
Daily Value Coverage
Frequently Asked Questions
What ingredients are in Fer-iron Liquid Delicious Natural Fruit Flavor? ▼
Who manufactures Fer-iron Liquid Delicious Natural Fruit Flavor? ▼
Is Fer-iron Liquid Delicious Natural Fruit Flavor still available for purchase? ▼
What is the serving size of Fer-iron Liquid Delicious Natural Fruit Flavor? ▼
What type of supplement is Fer-iron Liquid Delicious Natural Fruit Flavor? ▼
Data Sources & Methodology
Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).
Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.
Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.
Disclaimer, Not Medical Advice
Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.
Read our methodology , how this data is sourced, computed, and verified.
Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.