Fiber Well Fiber Supplement
Fiber Well Fiber Supplement by Vitafusion has 4 tracked ingredients, with an overall safety score of 4.3 out of 5, 0.18 points above the 4.12/5 average across all scored products. Its Nutri-Score is NOT-APPLICABLE.
- Safety score 0.18 points above the 4.12/5 average across all scored products
- NOVA processing classification: group 4
Dietary supplements
How This Score Is Built
Fiber Well Fiber Supplement draws on FDA status, EU regulatory status, US state actions, and published research, combined into a single editorially-derived 1-5 scale (never an official government rating). 4 of its 4 tracked ingredients are scored so far; data as of 2026-09-07.
Open Food Facts, FDA, and EU regulatory records feed this score. The FDA site → has the primary record; our methodology page explains the scoring.
Where Fiber Well Fiber Supplement sits nationally
Average ingredient safety score vs. 58,710 other scored products in PlainIngredients
4.3 Top 38% higher than 62% of 58,710 scored products
Average ingredient safety score (1 = highest risk, 5 = safest), bucketed by value
Each bar is a band; taller bars hold more scored products. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source PlainIngredients ingredient safety index · 2026-09-07
Ingredient Safety Breakdown
Processing Level
Ultra-processed products are formulations made mostly or entirely from substances derived from foods and additives. They typically contain ingredients not commonly used in home cooking.
Full Ingredients List
Polydextrose, water, gelatin, xylitol; less than 2% of: blend of oils (coconut and/or palm) with beeswax and/or carnauba wax, colors (annatto extract, blueberry and carrot concentrates, purple carrot juice concentrate), malic acid, natural flavors, sucralose.
Compare beyond brand
Nationwide peers by additive safety & ingredient depth
Two PlainIngredients-derived comparison paths for Fiber Well Fiber Supplement: nearest mean mapped additive safety score and nearest mapped ingredient count among indexable products with at least 3 scored additives, excluding same-brand siblings. Scores describe regulatory and research signals on additives, not dietary advice.
Similar mean additive safety
Nearest products by average mapped safety score. This record: 4.3/5.
Similar mapped ingredient depth
Nearest products by count of scored mapped additives. This record: 4.
- Eckrich, 4 Pepper Smoked Sausage Δ 0 additives · Armour-Eckrich Meats Llc 4additives · 2.5/5
- Smoked Sausage Δ 0 additives 4additives · 2.5/5
- Caffeine free fruit punch artificially flavored soda, fruit punch Δ 0 additives · Food Club, Topco Associates Inc. 4additives · 2.8/5
- Canadian Bacon Δ 0 additives · Black Forest, Land O'Frost Inc. 4additives · 2.8/5
Product Details
- Brand
- Vitafusion
- Barcode
- 0027917018904
- Nutri-Score
- Grade NOT-APPLICABLE
- NOVA Group
- 4 — Ultra-processed foods
- Available In
- United States
- Stores
- Amazon
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Frequently asked questions
Is Fiber Well Fiber Supplement above or below average on ingredient safety?
Among the 58,710 PlainIngredients products with a scored ingredient list, Fiber Well Fiber Supplement's 4.3/5 average puts it in the safer 62%, 0.18 points above the 4.12/5 average across all scored products.
What's behind the 4.3/5 rating on Fiber Well Fiber Supplement?
The 1-5 scale (5 safest) comes from FDA and EU regulatory status per ingredient. Fiber Well Fiber Supplement's mapped ingredients average out to 4.3/5, which is the Low Risk tier.
Every figure on PlainIngredients is rendered directly from FDA, EU, EFSA and U.S. state regulatory records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.