ProFerrin Clear
by Colorado Biolabs · capsule · 90 capsules
- On the market (NIH)
- UPC 6 45130 30331 9
- DSLD label 318799
- Serving 1 capsule
- 90 servings
ProFerrin Clear by Colorado Biolabs lists one ingredient: 10.5 mg of iron per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2024.
What is in ProFerrin Clear?
Each row as the label prints it, per serving of 1 capsule. 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Ironas Proferrin | 10.5 mg | 58% | Higher than 70% of 6,910 products listing iron (median 5 mg). Per day at the most servings: 31.5 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 318799 (entered September 25, 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?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.
The NIH database records 1 to 3 servings 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.
- ProFerrin ESColorado Biolabs same ingredients
- Organic Iron DropsWellements same ingredients
- Iron 10 mgDr. Clark Research Association Dr. Clark Zentrum same ingredients
- IronZemvelo same ingredients
- Ionic IronTriquetra Health · off the market same ingredients
- Ionic IronTriquetra same ingredients
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
- Recommended use: Take one capsule up to three times daily, with food.
- Warnings
- Caution: Individuals with disorders leading to high iron levels such as hemochromatosis should not ingest iron supplements.
- Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.
- Allergens and what it does not contain
- Gluten free
- Dye free
- Storage
- Store at room temperature
Source: label statements in DSLD label 318799.
What else is on the label?
Other ingredients: Gelatin, Magnesium Stearate, Silicon Dioxide.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practices Product Made in USA NSF Contents Certified. Listed with: NSF certified (contents or GMP) (a seal is the label's claim; the certifier's own list confirms it).
How many labels does ProFerrin Clear have?
3 labels are on file under this name since June 16, 2022: other sizes, label designs and reformulations. The current one leads this page.
- Label 318799 (current) Entered September 25, 2024 · on the market · 90 capsules · UPC 6 45130 30331 9
- Label 317914 Entered August 22, 2024 · on the market · 30 capsules · UPC 6 45130 30231 2
- Label 265168 Entered June 16, 2022 · off the market August 11, 2023 · 30 capsules · UPC 6 45130 30231 2
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Colorado Biolabs, Inc. (distributor), Lafayette, CO. All Colorado Biolabs products.