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Bowls of bilberries and blueberries, some halved to show the flesh
August 2, 2026 · The MDR Team

Bilberry vs. Blueberry — Related, Not Interchangeable

They are cousins, not the same fruit, and the difference shows up in the flesh. Here is what separates them botanically, why bilberry is the one supplement labels reach for, and what the anthocyanins actually are.

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