Special K Protein Bars
by Kellogg's
Open Food Facts label for barcode 0038000331800 · Kellogg's. Screening numbers and flags live in the verdict band below. This hero only situates the source record.
The verdict
Special K Protein Bars by Kellogg's scores 100/100 in PlainFoodSafe's ingredient screening. We compared its 32 labeled ingredients with FDA SAFFA regulatory records and CSPI Chemical Cuisine ratings; 0 ingredients are flagged for caution. The source parser split this into a very long 32-component record, beginning with Polydextrose, Soy Protein Isolate, Vegetable Oil. That density can include amounts and label fragments, so verify the physical label before relying on ingredient order or completeness. This is not a recall, allergy, medical, or dietary-safety determination.
- 100/100
- Safe safety score
- 0
- None flagged · of 32 analyzed
- Group 4
- Ultra-processed
- 0038000331800
- Barcode (UPC/EAN)
Computed directly from OpenFoodFacts ingredient data cross-referenced with FDA SAFFA and CSPI Chemical Cuisine ratings. See our methodology for the scoring formula.
Composite profile score
One verdict from three independent sources
70/100
Grade B
Ingredient Safety
100/100
FDA/CSPI flagged-ingredient screening
Processing Level
NOVA 4
Ultra-processed foods
Nutrition Grade
N/A
Nutri-Score front-of-pack nutrition grade
Weighted 50% ingredient safety / 25% processing level / 25% nutrition grade. A dimension with no data for this product (common: source coverage is partial) is dropped and its weight redistributes across the remaining dimensions, so missing data never silently lowers the score. See the full benchmark table.
00331800 · Open Food Facts · July 2026
Special K Protein Bars label screening desk
9 of 32 parsed ingredients carry FDA SAFFA or CSPI coverage (lead: Polydextrose). Source sheet 00331800 · Open Food Facts · July 2026. The screening score and flag counts are in the verdict band above. This desk is the provenance stamp, not a second scorecard. Methodology · Read with nearest score peer: white chocolate curls · Nearest score peer is white chocolate curls at the same screening score.
Screening model notes
How Nutri-Score, NOVA, and list length read this record
Within the four-tier shelf-label framework this site publishes, the composite for this product falls in the highest band. That band is defined by a threshold on the derived score alone: it is where labels land once components carrying caution-or-worse registry ratings contribute little or nothing to the deduction. The band is a summary of what the screened registries return for the components that were parsed, so it inherits their coverage gaps — a component absent from both registries neither raises nor lowers the figure. The threshold and the weighting behind it are set out on the methodology page.
No Nutri-Score grade is present for this record in the OpenFoodFacts snapshot this page is built from. The nutritional dimension is absent rather than assessed and withheld: the grade depends on a complete declared nutrition panel, and community-contributed records vary in how much of that panel they carry. Nothing about the missing grade implies anything either way about the panel itself. The screen below covers additive ratings only and does not depend on the nutrition figures.
This label parsed into a long component list. Where many entries are screened at once, the composite tends to reflect the overall mix of registry ratings returned rather than the rating of any one entry. Longer declarations also carry more sub-listed and compound entries, where a parenthetical group is resolved into its parts, so the parsed count can exceed what a reader counts on the packaging.
Cross-brand screening score neighbourhood
Ingredient-list length vs every product we publish
Special K Protein Bars lists 32 ingredients on its label
32 88th percentile a longer ingredient list than 88% of the 359,392 products we track
Each bar is a band; taller bars hold more products. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Distribution as text
- 0–2
- 6,050 products (2%)
- 2–4
- 24,522 products (7%)
- 4–6
- 31,054 products (9%)
- 6–8
- 30,981 products (9%)
- 8–10
- 31,618 products (9%)
- 10–12
- 29,943 products (8%)
- 12–14
- 28,403 products (8%)
- 14–16
- 27,417 products (8%)
- 16–18
- 24,508 products (7%)
- 18–20
- 19,062 products (5%)
- 20–22
- 14,679 products (4%)
- 22–24
- 12,238 products (3%)
- 24–26
- 10,830 products (3%)
- 26–28
- 9,344 products (3%)
- 28–30
- 7,955 products (2%)
- 30–32
- 6,753 products (2%)
- 32–34
- 5,918 products (2%)
- 34–36
- 5,282 products (1%)
- 36–38
- 4,531 products (1%)
- 38–40
- 4,063 products (1%)
- 40 and above
- 24,241 products (7%)
Source Open Food Facts, product label ingredient lists · July 2026
Ingredient-list length is a descriptive property of the label, not a safety rating. A longer list is not automatically worse and a shorter one is not automatically better; the count is shown so the label can be placed against a comparable population. No category with enough published products was available for this record, so the comparison runs against the whole published catalogue.
Ingredient Safety Analysis
Full Ingredient List
Polydextrose, soy protein isolate, vegetable oil (soybean, palm and palm kernel oil), strawberry flavored cranberries (sugar, dried cranberries, natural flavor), sugar, whey protein isolate, fructose, corn syrup, rice, cocoa, contains 2% or less of milk, vegetable glycerin, natural and artificial flavors, whole grain oats, salt, soy lecithin, water, rosemary extract for freshness, calcium carbonate, partially defatted peanut flour, wheat starch, vitamins and minerals (calcium carbonate, vitamin C [ascorbic acid], vitamin E acetate, reduced iron, vitamin A palmitate, vitamin D3)
Other products containing Or Less Of Milk
Or Less Of Milk is the least common ingredient on this label, appearing in 13 products across the catalog. See its safety profile.
More from Kellogg's
High-score cross-brand comparables for Special K Protein Bars
Neighbours outside Kellogg's with screening scores in the same high band as Special K Protein Bars (100/100 here). The 5 same-brand links above stay within Kellogg's; these peers cross brands.
Same high-band screening score
Nearest cross-brand products by screening score (100/100 here, no caution flags on the parsed list).
Long-label peers (21+ ingredients)
Nearest cross-brand labels by linked ingredient count (32 on 0038000331800).
Follow the flagged-label evidence
Follow the flagged-label evidence
Polydextrose is the first flagged ingredient selected from Special K Protein Bars's parsed label. Start with that ingredient’s source context, then compare the rest of this 32-ingredient record.
- Inspect the FDA SAFFA and CSPI context attached to Polydextrose. Open Polydextrose
- Compare Special K Protein Bars's 0 flagged ingredients with a product from the same score neighbourhood. Compare labels
- Check how caution flags contribute to the derived screening score before drawing a dietary conclusion. Read the method
This page describes published ingredient-list and source coverage. It is not dietary or medical advice.
Barcode 0038000331800: product data from Open Food Facts (July 2026). Screening from FDA SAFFA and CSPI Chemical Cuisine where attached. Figures are computed from those sources, not editor-typed. Methodology. Reference only, not dietary or medical advice.