L-methionine Natural Flavor
L-methionine Natural Flavor appears in 1 indexed US food products. No FDA SAFFA status or CSPI rating is attached in this snapshot, so this page reports prevalence rather than a safety verdict.
What the data can answer
L-methionine Natural Flavor appears in 1 catalogued products, but this snapshot has no FDA SAFFA status or CSPI Chemical Cuisine rating attached to it. This page therefore cannot answer whether the ingredient is safe from those sources. It can show how often it occurs, where it tends to sit on labels, and which kinds of products contain it.
- 1
- catalogued products
- #71,300
- usage rank of 247,206
- 0
- named brands represented
- 59%
- average depth down ingredient lists
Catalog prevalence comes from Open Food Facts ingredient lists. FDA SAFFA and CSPI Chemical Cuisine labels are shown only when the source record contains them.
Reading this ingredient record
Audit the co-occurring flags first
100% of the linked products contain at least one separately flagged ingredient, making co-occurrence the dominant follow-up question. That figure does not identify L-methionine Natural Flavor as the trigger. Open records such as Adrenaline and inspect which ingredient row carries the caution marker. The 85.0/100 product average is therefore a triage signal for this surrounding formulation set, not an ingredient verdict. Its 59% average label depth helps locate the term when checking the package.
100% of linked products contain a separately flagged ingredient
Processing is unusually concentrated here: Group 4 accounts for 1 of 1 NOVA-tagged records. That describes the surrounding products, not the substance. For a useful comparison, hold category and processing level constant, then inspect which named component changes alongside the caution flag; otherwise the product mix will confound the ingredient question.
Next check: open the lowest-scoring linked formulation and locate the exact caution-marked component.
L-methionine Natural Flavor ranks above 71.2% of catalogued ingredients
- Usage rank
- #71,300
- of 247,206 ingredients that appear in at least one catalogued product, tied with 175,906 others that also appear in exactly 1 product.
- Typical depth in an ingredient list
- 59%
- Averaged label depth puts L-methionine Natural Flavor in the lower half of the list (59% of list length, mean slot 20.0). Compound ingredients and OCR noise mean this cannot stand in for quantity.
Computed from parsed product ingredient lists (Open Food Facts). The ranking covers 247,206 ingredients that appear at least once. Neither usage rank nor label depth is a safety clearance.
Products Containing L-methionine Natural Flavor
Every indexed product currently listing L-methionine Natural Flavor (1 total):
Count and score peers around flagged L-methionine Natural Flavor
Flag-heavy neighborhood — keep count peers and score peers on separate axes for L-methionine Natural Flavor (1 products).
Similar mean product score
Mean product-score neighbours (≥50 scored products), kept separate from the product-count peers above.
Using the L-methionine Natural Flavor evidence
Use the 1-product footprint and source labels as a starting point, then inspect the records most relevant to your question.
- Open the product sample for L-methionine Natural Flavor and read how the term sits on real packages. Open product sample
- Compare another ingredient’s source-backed rating, FDA status, and product footprint. Open a peer record
- Check the methodology for how FDA SAFFA, CSPI, and Open Food Facts rows are joined on this site. Read the methodology
This page describes published source classifications and product-label coverage. It is not dietary, allergy, or medical advice.
L-methionine Natural Flavor — common follow-ups
How should I read safety signals when L-methionine Natural Flavor sits in heavily flagged products? ▼
100% of linked products contain at least one separately flagged ingredient, so the first task is locating which row carries the caution marker — not assuming L-methionine Natural Flavor is the trigger. None of that replaces a product-, dose-, allergy-, or person-specific determination.
Where does L-methionine Natural Flavor show up across the catalog? ▼
L-methionine Natural Flavor sits above the median for catalog prevalence (1 products, #71,300 of 247,206). Category mix varies — use the linked records rather than treating any single shelf as representative.
Why is L-methionine Natural Flavor so common on ingredient lists? ▼
The current source record does not specify a technical effect for L-methionine Natural Flavor. Its in the lower half of the list and product examples are shown without guessing why manufacturers include it.
Regulatory status: FDA SAFFA (L-methionine Natural Flavor). Safety ratings: CSPI Chemical Cuisine; product presence: Open Food Facts via PlainFoodSafe (September 2026). Figures are computed from those sources, no editor-typed counts. Methodology · State regulations.