Common questions

Is Heirloom Navel Oranges healthy?

Heirloom Navel Oranges scores 65/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. Heirloom Navel Oranges are a nutritious whole food rich in vitamin C and fiber, but they are treated with synthetic fungicides like thiabendazole and imazalil to prevent mold.

How processed is Heirloom Navel Oranges?

Heirloom Navel Oranges is NOVA Group 3: Processed Foods.

Which ingredients drive Heirloom Navel Oranges' score?

In Scout's ingredient-by-ingredient analysis, Navel Orange counts in its favor; thiabendazole, imazalil are flagged as ingredients of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

CHERRIES & BERRIES FRUIT BLEND BLUEBERRIES, DARK SWEET PITTED CHERRIES, TART PITTED CHERRIES & STRAWBERRY SLICES

Blueberries Frozen Fruit

Cadia

Freeze Dried Fruit Red Dragon Fruit

Freeze Dried Fruit

$9.99

TROPICAL FRUIT BLEND MANGO CHUNKS, PEACH SLICES, PINEAPPLE CHUNKS & BANANA SLICES

Good & Gather

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Heirloom Navel Oranges

Fair

Analysis updated August 2026 · How Scout scores

$20.00 · 3 lb · $0.42 / ounce

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At a glance

Beneficial ingredients 1

Harmful ingredients 2

Category Fruits

Summary

Heirloom Navel Oranges are a nutritious whole food rich in vitamin C and fiber, but they are treated with synthetic fungicides like thiabendazole and imazalil to prevent mold. These chemicals can leave residues on the fruit, raising concerns about potential health risks, including carcinogenicity and endocrine disruption. The presence of these additives and the processing involved in their application limits the product's score despite the inherent benefits of the oranges themselves.

Key ingredients 3

Navel Orange

Good

Navel oranges are naturally sweet and rich in vitamin C, making them a healthy and tasty fruit choice.

thiabendazole

Bad

Thiabendazole is a synthetic fungicide used to prevent mold, but some consumers prefer to avoid chemical residues on their fruit.

imazalil

Bad

Imazalil is a chemical preservative applied to citrus to prevent spoilage, which may concern those seeking minimally processed produce.

Processing

Group 3 · Processed

Processed Foods

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Amazon pricing & content

Amazon price as of Oct 10, 2026, 8:13 AM PDT. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

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