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.
- beauty
- cleaning
- pharma
Quercetin
CAS 117-39-5
Antioxidant · Softener and conditioner
Concern score
Not assessed — no hazard data yet.
Why it's flagged
EPA CPDat observed this chemical in 21 composition records across product categories including Personal care.
Regulation
No restrictions found. Quercetin appears in these published regulatory listings.
- commercial_presence
- consumer_product_presence
- cpdat_category:beauty|cleaning
- currently_marketed_ndc
- definition_level:complete
- definition_type:primary
- ingredient_type:ingredient substance
- marketed_drug_ingredient
USEPAcommercial use observedEPA CPDat observed this chemical in 21 composition records across product categories including Personal care. EPA CPDat classifies this chemical for functional uses including Antioxidant, Softener and conditioner.
- EPA CPDat observed this chemical in 21 composition records across product categories including Personal care. EPA CPDat classifies this chemical for functional uses including Antioxidant, Softener and conditioner.Source →
USFDAmarketed drug occurrenceFDA NDC lists this ingredient in 18 active drug products and 23 total products.
- FDA NDC lists this ingredient in 18 active drug products and 23 total products.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →
Evidence
No graded sources yet for Quercetin. 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
Where it appears
Prevalence of Quercetin in our catalog (fda_ndc).
Products
23
Typical roles
AntioxidantSoftener and conditioner
Found in these products
- Berry Lemonade YERBA MATEGuayaki · Beverages And Beverages PreparationsModerate
- Gala Appledisney · Plant Based Foods And BeveragesMinor
- Mixed berry açaíShine water · Beverages And Beverages PreparationsHigh
- Super GreensMember's Mark · Dietary SupplementsMinor
- FastChews electrolyteSaltStick · Dietary SupplementsMinor
- FitAid Energy+ Peach MandarinMinor
- VegessentialProgressive Nutritional · Dietary SupplementsMinor
- Essential For Men Multivitamin 18+RitualMinor
- Fitaid recover zeroFit AidHigh
- EmmaEnclave BioActiveMinor
- MargaritaMortal HydrationHigh
- PROSTADIETMGD · Dietary SupplementsMinor
- Non carbonated energy drinkMonster · BeveragesHigh
- Ultra Source of Life LiquidNatures Plus · Dietary SupplementsCritical
- Super GreensKiala · Dietary SupplementsHigh
- Plant-based All-in-one ShakeVitalHealthMinor
- Natural energy arnold palmerBeveragesHigh
- Arizona, natural energy drink, watermelonArizona · BeveragesHigh
- Arizona, energy drink, mucho mangoArizona, Ferolito Vultaggio & Sons · BeveragesHigh
- D-Hist
- Quercetin With BromelainOrganikaMinor
- Total Testosteroneequate
- Foods Quercetin With Bromelain Now FoodsMinor
- UltraInflamX Plus 360°Metagenics · Medical FoodHigh
