PlainVitamins

Iron Builder

by SNAP · capsule · 60 capsules

  • On the market (NIH)
  • UPC 0 643530 161362
  • DSLD label 296756
  • Serving 1 capsule
  • 60 servings

Iron Builder by SNAP lists 11 ingredients, 11 with an amount per serving of 1 capsule, such as 360 mg of vitamin C, 1.2 mg of thiamine, 1.3 mg of riboflavin and 1.7 mg of vitamin B6, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on August 23, 2023.

What is in Iron Builder?

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).

Iron Builder: Supplement Facts rows against the market (DSLD label 296756, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Acerola Cherry Extract, Ascorbic Acid360 mg400%Vitamin C in Iron Builder against 18,583 products360 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg360 mg

Higher than 79% of 18,583 products listing vitamin C (median 100 mg). Per day at the most servings: 720 mg.

Thiamineas Thiamine Hydrochloride1.2 mg100%Thiamin in Iron Builder against 9,830 products1.2 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg1.2 mg

80% of 9,830 products listing thiamin give more (median 5 mg). Per day at the most servings: 2.4 mg.

Riboflavin1.3 mg100%Riboflavin in Iron Builder against 9,824 products1.3 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg1.3 mg

80% of 9,824 products listing riboflavin give more (median 4 mg). Per day at the most servings: 2.6 mg.

Vitamin B6as Pyridoxine Hydrochloride1.7 mg100%Vitamin B6 in Iron Builder against 15,277 products1.7 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg1.7 mg

83% of 15,277 products listing vitamin B6 give more (median 6 mg). Per day at the most servings: 3.4 mg.

Folate667 mcg DFE167%
Folic Acid400 mcg
Vitamin B12as Cyanocobalamin1,000 mcg41,667%Vitamin B12 in Iron Builder against 14,425 products1,000 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg1,000 mcg

Higher than 89% of 14,425 products listing vitamin B12 (median 36 mcg). Per day at the most servings: 2,000 mcg.

Biotin30 mcg100%Biotin in Iron Builder against 9,447 products30 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg30 mcg

83% of 9,447 products listing biotin give more (median 200 mcg). Per day at the most servings: 60 mcg.

Ironas Iron Bisglycinate, Iron Chelate21 mg117%Iron in Iron Builder against 6,910 products21 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg21 mg

Higher than 87% of 6,910 products listing iron (median 5 mg). Per day at the most servings: 42 mg.

Copperas Copper Gluconate0.6 mg67%Copper in Iron Builder against 6,468 products0.6 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.6 mg

67% of 6,468 products listing copper give more (median 1 mg). Per day at the most servings: 1.2 mg.

Acerola Cherry Extract50 mgAcerola in Iron Builder against 436 products50 mg per serving; the middle half of products list 14.5 mg to 300 mg, the median 60 mg.50 mg

54% of 436 products listing acerola give more (median 60 mg). Per day at the most servings: 100 mg.

FiberSmartas Fiber, Soluble100 mgFiber in Iron Builder against 6,987 products0.1 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.0.1 g

over 99% of 6,987 products listing fiber give more (median 2 g). Per day at the most servings: 0.2 g.

Source: NIH ODS Dietary Supplement Label Database, label 296756 (entered August 23, 2023), 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:

  • 83% of the 9,447 products that print an amount of biotin list more than its 30 mcg of biotin (median 200 mcg).

The NIH database records 1 to 2 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?

The products whose ingredient lists overlap most with Iron Builder's, rare ingredients counting for more.

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
Recommendations: As a dietary supplement, take 1 capsule with food up to 2 times per day or as directed by your medical provider.
Warnings
Warning: Do not exceed daily dosage. You should not take this product with alcohol.
This product should only be taken by healthy individuals at least 18 years of age or older. Keep out of the reach of children.
Consult your healthcare provider if you are pregnant or nursing, or have any other medical concerns.
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.
If any reactions occur, discontinue use of dietary supplement and consult your doctor.
Storage
Store away from humidity, heat, and light. Do not refrigerate.

Source: label statements in DSLD label 296756.

What else is on the label?

Other ingredients: Hydroxypropyl Methylcellulose, Magnesium Stearate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Manufactured in USA.

How many labels does Iron Builder have?

One label is on file, entered on August 23, 2023.

  1. Label 296756 (current) Entered August 23, 2023 · on the market · 60 capsules · UPC 0 643530 161362

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

Who makes it?

The label names SNAP Supplements (distributor), Vancouver, WA. All SNAP products.

Where next?