Fragrance avoidance
No fragrance-linked caution surfaced in the current profile.
This ingredient does not currently read as a fragrance-linked driver in the published evidence and hazard profile.
Tryptophan 2,3-DIOXYGENASE
CAS 9014-51-1
Concern score
Not assessed — no hazard data yet.
Why it's flagged
FDA GSRS classifies this ingredient as ingredient substance protein.
Regulation
No restrictions found. Tryptophan 2,3-DIOXYGENASE appears in these published regulatory listings.
- definition_level:complete
- definition_type:primary
- ingredient_type:ingredient substance
- substance_class:protein
- substance_type:protein
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as protein.
- openFDA substance registry classifies this ingredient as protein.Source →
Evidence
No graded sources yet for Tryptophan 2,3-DIOXYGENASE. We publish evidence only once a source is linked and reviewed — this ingredient is in the catalog, but has not been assessed.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Good fit
Found in these products
- ChocapicNestlé · Plant Based Foods And BeveragesHigh
- Belgische Pralinen - J. D. Gross - 250 GJ.D Gross · SnacksHigh
- Source amandaAptonia · BeveragesLow
- PROTEIN CRISPMUSASHI · Dietary SupplementsHigh
- ChilliSmiths, · Plant Based Foods And BeveragesModerate
- latte corpoMinor
- Pizza crustPillsburyModerate
- TERIYAKI WITH PINEAPPLE JUICELAWRY'S · UndefinedCritical
- Orange KissAlani NU · Beverages And Beverages PreparationsHigh
- Terrys Chocolate Orange minisTerry's · SnacksHigh
- StollenkonfektMonarc · SnacksHigh
- Fox's Glacier Fruits 200GFox'sMinor
- KitKatNestlé · SnacksHigh
- Multigrain di Riso, Frumento integrale e OrzoDespar, Spar · Plant Based Foods And BeveragesModerate
- Yegam Potato Chips Box Original FlavourOrion · Plant Based Foods And BeveragesCritical
- Mario Masala instant noodlesmsfh · Plant Based Foods And BeveragesCritical
- red tulip mixed eggsRed Tulip · SnacksMinor
- VoliniVolini · Non Food Products
- Sparkling Water With JuiceSafeway Inc. · UndefinedHigh
- Greek Veggie Salad ShakerDierbergs Kitchen · UndefinedMinor
- Unsweetened AlmondmilkSilk, Wwf Operating Company · UndefinedMinor
- Sparkling WaterTopco Associates Inc. · UndefinedHigh
- Take & Bake Supreme PizzaSupervalu · UndefinedModerate
- Chicken Fricassee With RiceGoya · UndefinedLow
