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Apples

Peel contains quercetin, ursolic acid, and additional flavonoids; consume whole when possible.

Compounds in this food

2 growers

King Orchards
Unverified
Central Lake, MI, USA
Certification: Global Organic Alliance
Frog Hollow Farm
Unverified
Brentwood, CA, USA
Certification: CCOF

Growing method sources

Documented — confirmed by certification body, lab test, or published standard
Grower claims — stated on grower website or marketing materials; not independently verified
Inferred — based on regional conditions, growing category, or certification type; not directly confirmed