L - Carnitine
L - Carnitine appears in 5 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 - Carnitine appears in 5 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.
- 5
- catalogued products
- #24,708
- usage rank of 247,206
- 3
- named brands represented
- 70%
- 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.
How to use this page
Audit the co-occurring flags first
80% 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 - Carnitine as the trigger. Open records such as Energy drink; Juiced: Island Mango; Spider, Lighter Energy Drink, Original Citrus Bite and inspect which ingredient row carries the caution marker. The 82.0/100 product average is therefore a triage signal for this surrounding formulation set, not an ingredient verdict. Its 70% average label depth helps locate the term when checking the package.
80% of linked products contain a separately flagged ingredient
Processing is unusually concentrated here: Group 4 accounts for 5 of 5 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.
High-volume listing for L - Carnitine - usage rank #24,708
- Usage rank
- #24,708
- of 247,206 ingredients that appear in at least one catalogued product, tied with 4,103 others that also appear in exactly 5 products.
- Typical depth in an ingredient list
- 70%
- Mean relative depth 70% across 5 parsed labels, slot 23.0 on average. L - Carnitine tends to sit in the lower half of the list. Depth is location on the label, not a measured dose.
Ranks use Open Food Facts ingredient rows on this site’s refresh cycle. 247,206 ingredients with ≥1 product appearance enter the ranking. Prevalence and list depth are catalog facts, not toxicology.
How do the sampled products compare?
Each point is one of the 5 sampled products listed below: its overall safety score against how many separately flagged ingredients its label carries. Bubble size is the number of ingredient rows the label actually resolved to.
Safety score vs. flagged-ingredient count for products containing L - Carnitine
Products Containing L - Carnitine
5 busy labels from the 5 indexed products that list L - Carnitine:
L - Carnitine vs other top-decile catalog footprints
High-volume peers for L - Carnitine: 5 products, mean screening score 82/100. Axes below stay distinct so count-neighbors do not duplicate score-neighbors.
Similar mean product score
Nearest other ingredients by mean product screening score (floored at ≥50 scored products), distinct from the count row.
Using the L - Carnitine evidence
5 product rows plus any FDA/CSPI fields on L - Carnitine are the evidence base — drill into the listings that matter for your decision.
- Check the listed products containing L - Carnitine before treating the aggregate count as a personal conclusion. Open product sample
- Browse another ingredient record and keep the same FDA/CSPI and prevalence fields in view. Browse ingredient records
- Read how PlainFoodSafe joins source records before treating a screening label as a personal food or health conclusion. Read the methodology
This page describes published source classifications and product-label coverage. It is not dietary, allergy, or medical advice.
Questions readers ask about L - Carnitine
How should I read safety signals when L - Carnitine sits in heavily flagged products? ▼
80% 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 - Carnitine is the trigger. None of that replaces a product-, dose-, allergy-, or person-specific determination.
Which product shelves show up most often with L - Carnitine? ▼
L - Carnitine ranks in the top decile by product count (#24,708 of 247,206), appearing in 5 indexed products led by Beverages. The sample list below is a slice of that footprint, not the full universe.
Why is L - Carnitine so common on ingredient lists? ▼
The source record does not name a technical effect, yet L - Carnitine appears in 5 products (#24,708 usage rank). High prevalence here describes formulation frequency, not an approved use level.
Regulatory status: FDA SAFFA (L - Carnitine). 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.